diff --git a/packages/react-native/React/Base/RCTBridgeModule.h b/packages/react-native/React/Base/RCTBridgeModule.h
index 940e64f4dd06..3a2e43be59a1 100644
--- a/packages/react-native/React/Base/RCTBridgeModule.h
+++ b/packages/react-native/React/Base/RCTBridgeModule.h
@@ -22,6 +22,7 @@
 @class RCTModuleRegistry;
 @class RCTViewRegistry;
 @class RCTCallableJSModules;
+@class RCTBundleProvider;
 
 /**
  * The type of a block that is capable of sending a response to a bridged
@@ -142,6 +143,16 @@ RCT_EXTERN_C_END
  */
 @property (nonatomic, weak, readwrite) RCTBundleManager *bundleManager;
 
+/**
+ * A reference to the RCTBundleProvider. Useful for modules that need to use
+ the app's JavaScript bundle and sourceURL.
+ *
+ * To implement this in your module, just add `@synthesize bundleProvider =
+ * _bundleProvider;`. If using Swift, add `@objc var bundleProvider:
+ * RCTBundleProvider!` to your module.
+ */
+@property (nonatomic, weak, readwrite) RCTBundleProvider *bundleProvider;
+
 /**
  * A reference to an RCTCallableJSModules. Useful for modules that need to
  * call into methods on JavaScript modules registered as callable with
diff --git a/packages/react-native/React/Base/RCTBridgeModuleDecorator.h b/packages/react-native/React/Base/RCTBridgeModuleDecorator.h
index e7860967d1a7..4724ba8e4076 100644
--- a/packages/react-native/React/Base/RCTBridgeModuleDecorator.h
+++ b/packages/react-native/React/Base/RCTBridgeModuleDecorator.h
@@ -23,11 +23,13 @@
 @property (nonatomic, strong, readonly) RCTViewRegistry *viewRegistry_DEPRECATED;
 @property (nonatomic, strong, readonly) RCTModuleRegistry *moduleRegistry;
 @property (nonatomic, strong, readonly) RCTBundleManager *bundleManager;
+@property (nonatomic, strong, readonly) RCTBundleProvider *bundleProvider;
 @property (nonatomic, strong, readonly) RCTCallableJSModules *callableJSModules;
 
 - (instancetype)initWithViewRegistry:(RCTViewRegistry *)viewRegistry
                       moduleRegistry:(RCTModuleRegistry *)moduleRegistry
                        bundleManager:(RCTBundleManager *)bundleManager
+                      bundleProvider:(RCTBundleProvider *)bundleProvider
                    callableJSModules:(RCTCallableJSModules *)callableJSModules;
 
 - (void)attachInteropAPIsToModule:(id<RCTBridgeModule>)bridgeModule;
diff --git a/packages/react-native/React/Base/RCTBridgeModuleDecorator.m b/packages/react-native/React/Base/RCTBridgeModuleDecorator.m
index 7f8e15417bc2..397df7e41786 100644
--- a/packages/react-native/React/Base/RCTBridgeModuleDecorator.m
+++ b/packages/react-native/React/Base/RCTBridgeModuleDecorator.m
@@ -12,12 +12,14 @@ @implementation RCTBridgeModuleDecorator
 - (instancetype)initWithViewRegistry:(RCTViewRegistry *)viewRegistry
                       moduleRegistry:(RCTModuleRegistry *)moduleRegistry
                        bundleManager:(RCTBundleManager *)bundleManager
+                      bundleProvider:(RCTBundleProvider *)bundleProvider
                    callableJSModules:(RCTCallableJSModules *)callableJSModules
 {
   if (self = [super init]) {
     _viewRegistry_DEPRECATED = viewRegistry;
     _moduleRegistry = moduleRegistry;
     _bundleManager = bundleManager;
+    _bundleProvider = bundleProvider;
     _callableJSModules = callableJSModules;
   }
   return self;
@@ -47,6 +49,17 @@ - (void)attachInteropAPIsToModule:(id<RCTBridgeModule>)bridgeModule
     bridgeModule.bundleManager = _bundleManager;
   }
 
+  /**
+   * Attach the RCTBundleProvider to this TurboModule, which allows this TurboModule to
+   * read from the app's bundle and sourceURL.
+   *
+   * Usage: In the TurboModule @implementation, include:
+   *   `@synthesize bundleProvider = _bundleProvider`
+   */
+  if([bridgeModule respondsToSelector:@selector(setBundleProvider:)]) {
+    bridgeModule.bundleProvider = _bundleProvider;
+  }
+
   /**
    * Attach the RCTCallableJSModules to this TurboModule, which allows this TurboModule
    * to call JS Module methods.
diff --git a/packages/react-native/React/Base/RCTBundleProvider.h b/packages/react-native/React/Base/RCTBundleProvider.h
new file mode 100644
index 000000000000..00711fdd549d
--- /dev/null
+++ b/packages/react-native/React/Base/RCTBundleProvider.h
@@ -0,0 +1,28 @@
+/*
+ * Copyright (c) Meta Platforms, Inc. and affiliates.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+
+#import <Foundation/Foundation.h>
+
+#ifdef __cplusplus
+#import <jsireact/JSIExecutor.h>
+#endif // __cplusplus
+
+@class NSBundleWrapper;
+
+/**
+ * Provides the interface needed to register a Bundle Provider module.
+ */
+@interface RCTBundleProvider : NSObject
+
+#ifdef __cplusplus
+
+- (std::shared_ptr<const facebook::react::JSBigString>)getBundle;
+- (NSString *)getSourceURL;
+
+#endif // __cplusplus
+
+@end
diff --git a/packages/react-native/React/Base/RCTBundleProvider.mm b/packages/react-native/React/Base/RCTBundleProvider.mm
new file mode 100644
index 000000000000..f7abbc9b6ead
--- /dev/null
+++ b/packages/react-native/React/Base/RCTBundleProvider.mm
@@ -0,0 +1,32 @@
+/*
+ * Copyright (c) Meta Platforms, Inc. and affiliates.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+
+#import "RCTBundleProvider.h"
+
+using namespace facebook::react;
+
+@implementation RCTBundleProvider{
+  std::shared_ptr<const JSBigString> _bundle;
+  NSString *_sourceURL;
+}
+
+- (std::shared_ptr<const JSBigString>)getBundle {
+  return _bundle;
+}
+
+- (void)setBundle:(std::shared_ptr<const JSBigString>)bundle {
+  _bundle = bundle;
+}
+
+- (NSString *)getSourceURL {
+  return _sourceURL;
+}
+
+- (void)setSourceURL:(NSString *)sourceURL {
+  _sourceURL = sourceURL;
+}
+@end
diff --git a/packages/react-native/React/Base/RCTModuleData.h b/packages/react-native/React/Base/RCTModuleData.h
index 812991e4d26a..e2008a5eff3b 100644
--- a/packages/react-native/React/Base/RCTModuleData.h
+++ b/packages/react-native/React/Base/RCTModuleData.h
@@ -18,6 +18,7 @@
 @class RCTBundleManager;
 @class RCTCallableJSModules;
 @class RCTCallInvoker;
+@class RCTBundleProvider;
 
 typedef id<RCTBridgeModule> (^RCTBridgeModuleProvider)(void);
 
@@ -34,6 +35,7 @@ typedef id<RCTBridgeModule> (^RCTBridgeModuleProvider)(void);
                      moduleRegistry:(RCTModuleRegistry *)moduleRegistry
             viewRegistry_DEPRECATED:(RCTViewRegistry *)viewRegistry_DEPRECATED
                       bundleManager:(RCTBundleManager *)bundleManager
+                     bundleProvider:(RCTBundleProvider *)bundleProvider
                   callableJSModules:(RCTCallableJSModules *)callableJSModules NS_DESIGNATED_INITIALIZER
     __deprecated_msg("This API will be removed along with the legacy architecture.");
 
@@ -42,6 +44,7 @@ typedef id<RCTBridgeModule> (^RCTBridgeModuleProvider)(void);
                         moduleRegistry:(RCTModuleRegistry *)moduleRegistry
                viewRegistry_DEPRECATED:(RCTViewRegistry *)viewRegistry_DEPRECATED
                          bundleManager:(RCTBundleManager *)bundleManager
+                        bundleProvider:(RCTBundleProvider *)bundleProvider
                      callableJSModules:(RCTCallableJSModules *)callableJSModules NS_DESIGNATED_INITIALIZER
     __deprecated_msg("This API will be removed along with the legacy architecture.");
 
diff --git a/packages/react-native/React/Base/RCTModuleData.mm b/packages/react-native/React/Base/RCTModuleData.mm
index 918261456bec..9dee6da2782a 100644
--- a/packages/react-native/React/Base/RCTModuleData.mm
+++ b/packages/react-native/React/Base/RCTModuleData.mm
@@ -46,6 +46,7 @@ @implementation RCTModuleData {
   RCTModuleRegistry *_moduleRegistry;
   RCTViewRegistry *_viewRegistry_DEPRECATED;
   RCTBundleManager *_bundleManager;
+  RCTBundleProvider *_bundleProvider;
   RCTCallableJSModules *_callableJSModules;
   BOOL _isInitialized;
 }
@@ -100,6 +101,7 @@ - (instancetype)initWithModuleClass:(Class)moduleClass
                      moduleRegistry:(RCTModuleRegistry *)moduleRegistry
             viewRegistry_DEPRECATED:(RCTViewRegistry *)viewRegistry_DEPRECATED
                       bundleManager:(RCTBundleManager *)bundleManager
+                      bundleProvider:(RCTBundleProvider *)bundleProvider
                   callableJSModules:(RCTCallableJSModules *)callableJSModules
 {
   if (self = [super init]) {
@@ -121,6 +123,7 @@ - (instancetype)initWithModuleInstance:(id<RCTBridgeModule>)instance
                         moduleRegistry:(RCTModuleRegistry *)moduleRegistry
                viewRegistry_DEPRECATED:(RCTViewRegistry *)viewRegistry_DEPRECATED
                          bundleManager:(RCTBundleManager *)bundleManager
+                        bundleProvider:(RCTBundleProvider *)bundleProvider
                      callableJSModules:(RCTCallableJSModules *)callableJSModules
 {
   if (self = [super init]) {
@@ -195,6 +198,7 @@ - (void)setUpInstanceAndBridge:(int32_t)requestId
           [[RCTBridgeModuleDecorator alloc] initWithViewRegistry:_viewRegistry_DEPRECATED
                                                   moduleRegistry:_moduleRegistry
                                                    bundleManager:_bundleManager
+                                                  bundleProvider:_bundleProvider
                                                callableJSModules:_callableJSModules];
       [moduleDecorator attachInteropAPIsToModule:_instance];
 
diff --git a/packages/react-native/React/CxxBridge/RCTCxxBridge.mm b/packages/react-native/React/CxxBridge/RCTCxxBridge.mm
index a67f5bc646b9..cc1631fc1fc5 100644
--- a/packages/react-native/React/CxxBridge/RCTCxxBridge.mm
+++ b/packages/react-native/React/CxxBridge/RCTCxxBridge.mm
@@ -244,6 +244,7 @@ @implementation RCTCxxBridge {
   RCTModuleRegistry *_objCModuleRegistry;
   RCTViewRegistry *_viewRegistry_DEPRECATED;
   RCTBundleManager *_bundleManager;
+  RCTBundleProvider *_bundleProvider;
   RCTCallableJSModules *_callableJSModules;
   std::atomic<BOOL> _loading;
   std::atomic<BOOL> _valid;
@@ -288,6 +289,7 @@ - (RCTBridgeModuleDecorator *)bridgeModuleDecorator
   return [[RCTBridgeModuleDecorator alloc] initWithViewRegistry:_viewRegistry_DEPRECATED
                                                  moduleRegistry:_objCModuleRegistry
                                                   bundleManager:_bundleManager
+                                                  bundleProvider:_bundleProvider
                                               callableJSModules:_callableJSModules];
 }
 
@@ -810,6 +812,7 @@ - (void)updateModuleWithInstance:(id<RCTBridgeModule>)instance
                                              moduleRegistry:_objCModuleRegistry
                                     viewRegistry_DEPRECATED:_viewRegistry_DEPRECATED
                                               bundleManager:_bundleManager
+                                             bundleProvider:_bundleProvider
                                           callableJSModules:_callableJSModules];
     moduleData.callInvokerProvider = self;
     BridgeNativeModulePerfLogger::moduleDataCreateEnd([moduleName UTF8String], moduleDataId);
@@ -888,6 +891,7 @@ - (void)registerExtraModules
                                                                moduleRegistry:_objCModuleRegistry
                                                       viewRegistry_DEPRECATED:_viewRegistry_DEPRECATED
                                                                 bundleManager:_bundleManager
+                                                              bundleProvider:_bundleProvider
                                                             callableJSModules:_callableJSModules];
     BridgeNativeModulePerfLogger::moduleDataCreateEnd([moduleName UTF8String], moduleDataId);
 
diff --git a/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/bridge/BridgeReactContext.java b/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/bridge/BridgeReactContext.java
index 1ccb8abad435..2e78c5400296 100644
--- a/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/bridge/BridgeReactContext.java
+++ b/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/bridge/BridgeReactContext.java
@@ -25,6 +25,7 @@
 import com.facebook.react.common.annotations.internal.LegacyArchitecture;
 import com.facebook.react.common.annotations.internal.LegacyArchitectureLogLevel;
 import com.facebook.react.common.annotations.internal.LegacyArchitectureLogger;
+import com.facebook.react.fabric.BundleWrapper;;
 import com.facebook.react.turbomodule.core.interfaces.CallInvokerHolder;
 import java.util.Collection;
 import java.util.Objects;
@@ -292,6 +293,16 @@ public CallInvokerHolder getJSCallInvokerHolder() {
     return Objects.requireNonNull(mCatalystInstance).getFabricUIManager();
   }
 
+  /**
+   * Get the JS bundle.
+   *
+   * @return The JS bundle set when the bundle was loaded
+   */
+  @Override
+  public @Nullable BundleWrapper getBundle() {
+    return mCatalystInstance == null ? null : mCatalystInstance.getBundle();
+  }
+
   /**
    * Get the sourceURL for the JS bundle from the CatalystInstance. This method is needed for
    * compatibility with bridgeless mode, which has no CatalystInstance.
diff --git a/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/bridge/CatalystInstance.kt b/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/bridge/CatalystInstance.kt
index df0a40ec2409..430385dc5af3 100644
--- a/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/bridge/CatalystInstance.kt
+++ b/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/bridge/CatalystInstance.kt
@@ -12,6 +12,7 @@ package com.facebook.react.bridge
 import com.facebook.proguard.annotations.DoNotStrip
 import com.facebook.react.bridge.queue.ReactQueueConfiguration
 import com.facebook.react.common.annotations.internal.LegacyArchitecture
+import com.facebook.react.fabric.BundleWrapper
 import com.facebook.react.internal.turbomodule.core.interfaces.TurboModuleRegistry
 import com.facebook.react.turbomodule.core.interfaces.CallInvokerHolder
 import com.facebook.react.turbomodule.core.interfaces.NativeMethodCallInvokerHolder
@@ -39,6 +40,11 @@ public interface CatalystInstance : MemoryPressureListener, JSInstance, JSBundle
    */
   public val sourceURL: String?
 
+  /**
+   * Get the JS bundle that was run or `null` if no JS bundle has been run yet.
+   */
+  public val bundle: BundleWrapper?
+
   // This is called from java code, so it won't be stripped anyway, but proguard will rename it,
   // which this prevents.
   @DoNotStrip public override fun invokeCallback(callbackID: Int, arguments: NativeArrayInterface)
diff --git a/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/bridge/CatalystInstanceImpl.java b/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/bridge/CatalystInstanceImpl.java
index 6485791b2089..507e611f9b1c 100644
--- a/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/bridge/CatalystInstanceImpl.java
+++ b/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/bridge/CatalystInstanceImpl.java
@@ -28,6 +28,7 @@
 import com.facebook.react.common.annotations.internal.LegacyArchitecture;
 import com.facebook.react.common.annotations.internal.LegacyArchitectureLogLevel;
 import com.facebook.react.common.annotations.internal.LegacyArchitectureLogger;
+import com.facebook.react.fabric.BundleWrapper;
 import com.facebook.react.internal.featureflags.ReactNativeNewArchitectureFeatureFlags;
 import com.facebook.react.internal.turbomodule.core.interfaces.TurboModuleRegistry;
 import com.facebook.react.module.annotations.ReactModule;
@@ -104,6 +105,7 @@ public String toString() {
 
   private boolean mJSBundleHasLoaded;
   private @Nullable String mSourceURL;
+  private @Nullable BundleWrapper mBundle;
 
   private JavaScriptContextHolder mJavaScriptContextHolder;
   private @Nullable TurboModuleRegistry mTurboModuleRegistry;
@@ -276,6 +278,11 @@ public boolean hasRunJSBundle() {
     }
   }
 
+  @Override
+  public @Nullable BundleWrapper getBundle() {
+    return mBundle;
+  }
+
   @Override
   public @Nullable String getSourceURL() {
     return mSourceURL;
diff --git a/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/bridge/ReactContext.java b/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/bridge/ReactContext.java
index 7a0655081a86..c49dffd0dcac 100644
--- a/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/bridge/ReactContext.java
+++ b/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/bridge/ReactContext.java
@@ -26,6 +26,7 @@
 import com.facebook.react.bridge.queue.ReactQueueConfiguration;
 import com.facebook.react.common.LifecycleState;
 import com.facebook.react.turbomodule.core.interfaces.CallInvokerHolder;
+import com.facebook.react.fabric.BundleWrapper;
 import java.lang.ref.WeakReference;
 import java.util.Collection;
 import java.util.concurrent.CopyOnWriteArraySet;
@@ -505,6 +506,13 @@ public boolean startActivityForResult(Intent intent, int code, Bundle bundle) {
    */
   public abstract @Nullable UIManager getFabricUIManager();
 
+  /**
+   * Get the BundleWrapper for the JS bundle.
+   *
+   * @return The BundleWrapper containing the JS bundle.
+   */
+  public abstract @Nullable BundleWrapper getBundle();
+
   /**
    * Get the sourceURL for the JS bundle from the CatalystInstance. This method is needed for
    * compatibility with bridgeless mode, which has no CatalystInstance.
diff --git a/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/fabric/BundleWrapper.kt b/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/fabric/BundleWrapper.kt
new file mode 100644
index 000000000000..1a686f66bc19
--- /dev/null
+++ b/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/fabric/BundleWrapper.kt
@@ -0,0 +1,38 @@
+/*
+ * Copyright (c) Meta Platforms, Inc. and affiliates.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+
+package com.facebook.react.fabric
+
+import android.annotation.SuppressLint
+import android.content.res.AssetManager
+import com.facebook.jni.HybridData
+import com.facebook.proguard.annotations.DoNotStripAny
+
+/** 
+ * A wrapper around a JavaScript bundle that is backed by a native C++ object.
+ */
+@SuppressLint("MissingNativeLoadLibrary")
+@DoNotStripAny
+public class BundleWrapper {
+
+  private val mHybridData: HybridData
+
+  public constructor(fileName: String) {
+    mHybridData = initHybridFromFile(fileName)
+  }
+
+  public constructor(assetManager: AssetManager, assetURL: String) {
+    mHybridData = initHybridFromAssets(assetManager, assetURL)
+  }
+
+  private external fun initHybridFromFile(fileName: String): HybridData
+
+  private external fun initHybridFromAssets(
+          assetManager: AssetManager,
+          assetURL: String
+  ): HybridData
+}
diff --git a/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/runtime/BridgelessCatalystInstance.kt b/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/runtime/BridgelessCatalystInstance.kt
index 1a65c44a5e61..d1cf126ab21e 100644
--- a/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/runtime/BridgelessCatalystInstance.kt
+++ b/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/runtime/BridgelessCatalystInstance.kt
@@ -28,6 +28,7 @@ import com.facebook.react.common.annotations.VisibleForTesting
 import com.facebook.react.common.annotations.internal.LegacyArchitecture
 import com.facebook.react.common.annotations.internal.LegacyArchitectureLogLevel
 import com.facebook.react.common.annotations.internal.LegacyArchitectureLogger
+import com.facebook.react.fabric.BundleWrapper
 import com.facebook.react.internal.turbomodule.core.interfaces.TurboModuleRegistry
 import com.facebook.react.turbomodule.core.interfaces.CallInvokerHolder
 import com.facebook.react.turbomodule.core.interfaces.NativeMethodCallInvokerHolder
@@ -136,6 +137,9 @@ internal class BridgelessCatalystInstance(private val reactHost: ReactHostImpl)
     throw UnsupportedOperationException("Unimplemented method 'extendNativeModules'")
   }
 
+  override val bundle: BundleWrapper?
+    get() = throw UnsupportedOperationException("Unimplemented method 'getBundle'")
+
   override val sourceURL: String
     get() = throw UnsupportedOperationException("Unimplemented method 'getSourceURL'")
 
diff --git a/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/runtime/BridgelessReactContext.kt b/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/runtime/BridgelessReactContext.kt
index 30a79dc06b95..f956a673250d 100644
--- a/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/runtime/BridgelessReactContext.kt
+++ b/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/runtime/BridgelessReactContext.kt
@@ -26,6 +26,7 @@ import com.facebook.react.common.annotations.FrameworkAPI
 import com.facebook.react.common.annotations.UnstableReactNativeAPI
 import com.facebook.react.common.build.ReactBuildConfig
 import com.facebook.react.devsupport.interfaces.DevSupportManager
+import com.facebook.react.fabric.BundleWrapper
 import com.facebook.react.internal.featureflags.ReactNativeNewArchitectureFeatureFlags
 import com.facebook.react.modules.core.DefaultHardwareBackBtnHandler
 import com.facebook.react.turbomodule.core.interfaces.CallInvokerHolder
@@ -46,6 +47,7 @@ import java.util.concurrent.atomic.AtomicReference
  */
 internal class BridgelessReactContext(context: Context, private val reactHost: ReactHostImpl) :
     ReactApplicationContext(context), EventDispatcherProvider {
+  private val bundleRef = AtomicReference<BundleWrapper>()
   private val sourceURLRef = AtomicReference<String>()
   private val TAG: String = this.javaClass.simpleName
 
@@ -57,6 +59,12 @@ internal class BridgelessReactContext(context: Context, private val reactHost: R
 
   override fun getEventDispatcher(): EventDispatcher = reactHost.eventDispatcher
 
+  override fun getBundle(): BundleWrapper? = bundleRef.get()
+
+  fun setBundle(bundle: BundleWrapper?) {
+    bundleRef.set(bundle)
+  }
+
   override fun getSourceURL(): String? = sourceURLRef.get()
 
   fun setSourceURL(sourceURL: String?) {
diff --git a/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/runtime/ReactInstance.kt b/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/runtime/ReactInstance.kt
index 4999f8670504..bf674b6417f3 100644
--- a/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/runtime/ReactInstance.kt
+++ b/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/runtime/ReactInstance.kt
@@ -43,6 +43,7 @@ import com.facebook.react.common.annotations.UnstableReactNativeAPI
 import com.facebook.react.devsupport.InspectorFlags.getIsProfilingBuild
 import com.facebook.react.devsupport.StackTraceHelper
 import com.facebook.react.devsupport.interfaces.DevSupportManager
+import com.facebook.react.fabric.BundleWrapper
 import com.facebook.react.fabric.ComponentFactory
 import com.facebook.react.fabric.FabricUIManager
 import com.facebook.react.fabric.FabricUIManagerBinding
@@ -298,6 +299,11 @@ internal class ReactInstance(
     }
   }
 
+  fun beforeLoad(bundle: BundleWrapper, sourceURL: String){
+    context.setSourceURL(sourceURL)
+    context.setBundle(bundle)
+  }
+
   fun loadJSBundle(bundleLoader: JSBundleLoader) {
     Systrace.beginSection(Systrace.TRACE_TAG_REACT, "ReactInstance.loadJSBundle")
     bundleLoader.loadScript(
@@ -307,12 +313,17 @@ internal class ReactInstance(
               sourceURL: String,
               loadSynchronously: Boolean,
           ) {
-            context.sourceURL = sourceURL
-            loadJSBundleFromFile(fileName, sourceURL)
+            val bundle = BundleWrapper(fileName);
+
+            beforeLoad(bundle, sourceURL);
+            loadJSBundle(bundle, sourceURL)
           }
 
           override fun loadSplitBundleFromFile(fileName: String, sourceURL: String) {
-            loadJSBundleFromFile(fileName, sourceURL)
+            val bundle = BundleWrapper(fileName)
+
+            beforeLoad(bundle, sourceURL)
+            loadJSBundle(bundle, sourceURL)
           }
 
           override fun loadScriptFromAssets(
@@ -320,8 +331,11 @@ internal class ReactInstance(
               assetURL: String,
               loadSynchronously: Boolean,
           ) {
-            context.sourceURL = assetURL
-            loadJSBundleFromAssets(assetManager, assetURL)
+            val sourceURL = assetURL.removePrefix("assets://")
+            val bundle = BundleWrapper(assetManager, sourceURL)
+
+            beforeLoad(bundle, assetURL)
+            loadJSBundle(bundle, assetURL)
           }
 
           override fun setSourceURLs(deviceURL: String, remoteURL: String) {
@@ -436,7 +450,7 @@ internal class ReactInstance(
       reactHostInspectorTarget: ReactHostInspectorTarget?,
   ): HybridData
 
-  private external fun loadJSBundleFromFile(fileName: String, sourceURL: String)
+  private external fun loadJSBundle(bundle: BundleWrapper, sourceURL: String)
 
   private external fun loadJSBundleFromAssets(assetManager: AssetManager, assetURL: String)
 
diff --git a/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/uimanager/ThemedReactContext.kt b/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/uimanager/ThemedReactContext.kt
index d91b7f1b1895..1257b3483660 100644
--- a/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/uimanager/ThemedReactContext.kt
+++ b/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/uimanager/ThemedReactContext.kt
@@ -21,6 +21,7 @@ import com.facebook.react.bridge.ReactApplicationContext
 import com.facebook.react.bridge.ReactContext
 import com.facebook.react.bridge.UIManager
 import com.facebook.react.common.annotations.internal.LegacyArchitecture
+import com.facebook.react.fabric.BundleWrapper
 import com.facebook.react.turbomodule.core.interfaces.CallInvokerHolder
 
 /**
@@ -149,6 +150,8 @@ public class ThemedReactContext(
   )
   override fun getFabricUIManager(): UIManager? = reactApplicationContext.getFabricUIManager()
 
+  override fun getBundle(): BundleWrapper? = reactApplicationContext.getBundle()
+
   override fun getSourceURL(): String? = reactApplicationContext.getSourceURL()
 
   override fun registerSegment(segmentId: Int, path: String?, callback: Callback?) {
diff --git a/packages/react-native/ReactAndroid/src/main/jni/react/fabric/BundleWrapper.cpp b/packages/react-native/ReactAndroid/src/main/jni/react/fabric/BundleWrapper.cpp
new file mode 100644
index 000000000000..3a606b1f3c64
--- /dev/null
+++ b/packages/react-native/ReactAndroid/src/main/jni/react/fabric/BundleWrapper.cpp
@@ -0,0 +1,48 @@
+/*
+ * Copyright (c) Meta Platforms, Inc. and affiliates.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+
+#include "BundleWrapper.h"
+#include <cxxreact/JSBigString.h>
+#include <cxxreact/RecoverableError.h>
+
+using namespace facebook::jni;
+
+namespace facebook::react {
+jni::local_ref<BundleWrapper::jhybriddata> BundleWrapper::initHybridFromFile(
+    jni::alias_ref<jhybridobject> jThis,
+    std::string fileName) {
+  std::unique_ptr<const JSBigFileString> script;
+  RecoverableError::runRethrowingAsRecoverable<std::system_error>(
+      [&fileName, &script]() { script = JSBigFileString::fromPath(fileName); });
+  return makeCxxInstance(std::move(script));
+}
+
+jni::local_ref<BundleWrapper::jhybriddata> BundleWrapper::initHybridFromAssets(
+    jni::alias_ref<jhybridobject> jThis,
+    jni::alias_ref<JAssetManager::javaobject> assetManager,
+    const std::string& sourceURL) {
+  auto manager = extractAssetManager(assetManager);
+  auto script = loadScriptFromAssets(manager, sourceURL);
+  return makeCxxInstance(std::move(script));
+}
+
+BundleWrapper::BundleWrapper(
+    const std::shared_ptr<const JSBigString>& bundle)
+    : bundle_(bundle) {}
+
+std::shared_ptr<const JSBigString> BundleWrapper::getBundle() const {
+  return bundle_;
+}
+
+void BundleWrapper::registerNatives() {
+  registerHybrid(
+      {makeNativeMethod(
+           "initHybridFromFile", BundleWrapper::initHybridFromFile),
+       makeNativeMethod(
+           "initHybridFromAssets", BundleWrapper::initHybridFromAssets)});
+}
+} // namespace facebook::react
diff --git a/packages/react-native/ReactAndroid/src/main/jni/react/fabric/BundleWrapper.h b/packages/react-native/ReactAndroid/src/main/jni/react/fabric/BundleWrapper.h
new file mode 100644
index 000000000000..e9a90aa4bbf9
--- /dev/null
+++ b/packages/react-native/ReactAndroid/src/main/jni/react/fabric/BundleWrapper.h
@@ -0,0 +1,45 @@
+/*
+ * Copyright (c) Meta Platforms, Inc. and affiliates.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+
+#pragma once
+
+#include <memory>
+#include <string>
+
+#include <fbjni/fbjni.h>
+#include <jsireact/JSIExecutor.h>
+#include <react/jni/JSLoader.h>
+
+namespace facebook::react {
+
+class BundleWrapper : public jni::HybridClass<BundleWrapper> {
+ public:
+  constexpr static const char* const kJavaDescriptor =
+      "Lcom/facebook/react/fabric/BundleWrapper;";
+
+  static void registerNatives();
+
+  [[nodiscard]] std::shared_ptr<const JSBigString> getBundle() const;
+
+ private:
+  static jni::local_ref<BundleWrapper::jhybriddata> initHybridFromFile(
+      jni::alias_ref<jhybridobject> jThis,
+      std::string fileName);
+
+  static jni::local_ref<BundleWrapper::jhybriddata> initHybridFromAssets(
+      jni::alias_ref<jhybridobject> jThis,
+      jni::alias_ref<JAssetManager::javaobject> assetManager,
+      const std::string& assetURL);
+
+  friend HybridBase;
+
+  explicit BundleWrapper(const std::shared_ptr<const JSBigString>& bundle);
+
+  const std::shared_ptr<const JSBigString> bundle_;
+};
+
+} // namespace facebook::react
diff --git a/packages/react-native/ReactAndroid/src/main/jni/react/fabric/CMakeLists.txt b/packages/react-native/ReactAndroid/src/main/jni/react/fabric/CMakeLists.txt
index bdef71c0d4a6..09ecad6e7b7b 100644
--- a/packages/react-native/ReactAndroid/src/main/jni/react/fabric/CMakeLists.txt
+++ b/packages/react-native/ReactAndroid/src/main/jni/react/fabric/CMakeLists.txt
@@ -26,6 +26,7 @@ target_link_libraries(
         folly_runtime
         glog
         jsi
+        jsireact
         mapbufferjni
         react_codegen_rncore
         react_debug
diff --git a/packages/react-native/ReactAndroid/src/main/jni/react/fabric/OnLoad.cpp b/packages/react-native/ReactAndroid/src/main/jni/react/fabric/OnLoad.cpp
index 2d411d4dc7af..8fec1ae37be0 100644
--- a/packages/react-native/ReactAndroid/src/main/jni/react/fabric/OnLoad.cpp
+++ b/packages/react-native/ReactAndroid/src/main/jni/react/fabric/OnLoad.cpp
@@ -7,6 +7,7 @@
 
 #include <fbjni/fbjni.h>
 
+#include "BundleWrapper.h"
 #include "ComponentFactory.h"
 #include "EventBeatManager.h"
 #include "EventEmitterWrapper.h"
@@ -22,5 +23,6 @@ JNIEXPORT jint JNICALL JNI_OnLoad(JavaVM* vm, void* /*unused*/) {
     facebook::react::StateWrapperImpl::registerNatives();
     facebook::react::ComponentFactory::registerNatives();
     facebook::react::SurfaceHandlerBinding::registerNatives();
+    facebook::react::BundleWrapper::registerNatives();
   });
 }
diff --git a/packages/react-native/ReactAndroid/src/main/jni/react/runtime/jni/JReactInstance.cpp b/packages/react-native/ReactAndroid/src/main/jni/react/runtime/jni/JReactInstance.cpp
index b2911f092b5f..749882022b10 100644
--- a/packages/react-native/ReactAndroid/src/main/jni/react/runtime/jni/JReactInstance.cpp
+++ b/packages/react-native/ReactAndroid/src/main/jni/react/runtime/jni/JReactInstance.cpp
@@ -133,24 +133,11 @@ jni::local_ref<JReactInstance::jhybriddata> JReactInstance::initHybrid(
       jReactHostInspectorTarget);
 }
 
-void JReactInstance::loadJSBundleFromAssets(
-    jni::alias_ref<JAssetManager::javaobject> assetManager,
-    const std::string& assetURL) {
-  const int kAssetsLength = 9; // strlen("assets://");
-  auto sourceURL = assetURL.substr(kAssetsLength);
-
-  auto manager = extractAssetManager(assetManager);
-  auto script = loadScriptFromAssets(manager, sourceURL);
-  instance_->loadScript(std::move(script), sourceURL);
-}
-
-void JReactInstance::loadJSBundleFromFile(
-    const std::string& fileName,
+void JReactInstance::loadJSBundle(
+    jni::alias_ref<BundleWrapper::javaobject> bundleWrapper,
     const std::string& sourceURL) {
-  std::unique_ptr<const JSBigFileString> script;
-  RecoverableError::runRethrowingAsRecoverable<std::system_error>(
-      [&fileName, &script]() { script = JSBigFileString::fromPath(fileName); });
-  instance_->loadScript(std::move(script), sourceURL);
+  auto bundle = bundleWrapper->cthis()->getBundle();
+  instance_->loadScript(bundle, sourceURL);
 }
 
 /**
@@ -212,10 +199,7 @@ void JReactInstance::unregisterFromInspector() {
 void JReactInstance::registerNatives() {
   registerHybrid({
       makeNativeMethod("initHybrid", JReactInstance::initHybrid),
-      makeNativeMethod(
-          "loadJSBundleFromAssets", JReactInstance::loadJSBundleFromAssets),
-      makeNativeMethod(
-          "loadJSBundleFromFile", JReactInstance::loadJSBundleFromFile),
+      makeNativeMethod("loadJSBundle", JReactInstance::loadJSBundle),
       makeNativeMethod(
           "getJSCallInvokerHolder", JReactInstance::getJSCallInvokerHolder),
       makeNativeMethod(
diff --git a/packages/react-native/ReactAndroid/src/main/jni/react/runtime/jni/JReactInstance.h b/packages/react-native/ReactAndroid/src/main/jni/react/runtime/jni/JReactInstance.h
index d58e52722b71..f558f59c4c8b 100644
--- a/packages/react-native/ReactAndroid/src/main/jni/react/runtime/jni/JReactInstance.h
+++ b/packages/react-native/ReactAndroid/src/main/jni/react/runtime/jni/JReactInstance.h
@@ -13,6 +13,7 @@
 #include <fbjni/fbjni.h>
 #include <jni.h>
 #include <jsi/jsi.h>
+#include <react/fabric/BundleWrapper.h>
 #include <react/jni/JMessageQueueThread.h>
 #include <react/jni/JRuntimeExecutor.h>
 #include <react/jni/JRuntimeScheduler.h>
@@ -49,9 +50,9 @@ class JReactInstance : public jni::HybridClass<JReactInstance> {
 
   static void registerNatives();
 
-  void loadJSBundleFromAssets(jni::alias_ref<JAssetManager::javaobject> assetManager, const std::string &assetURL);
-
-  void loadJSBundleFromFile(const std::string &fileName, const std::string &sourceURL);
+  void loadJSBundle(
+      jni::alias_ref<BundleWrapper::javaobject> bundleWrapper,
+      const std::string& sourceURL);
 
   void callFunctionOnModule(const std::string &moduleName, const std::string &methodName, NativeArray *args);
 
diff --git a/packages/react-native/ReactCommon/react/nativemodule/core/platform/ios/ReactCommon/RCTTurboModuleManager.mm b/packages/react-native/ReactCommon/react/nativemodule/core/platform/ios/ReactCommon/RCTTurboModuleManager.mm
index 0f11ef114b9f..130060f3e862 100644
--- a/packages/react-native/ReactCommon/react/nativemodule/core/platform/ios/ReactCommon/RCTTurboModuleManager.mm
+++ b/packages/react-native/ReactCommon/react/nativemodule/core/platform/ios/ReactCommon/RCTTurboModuleManager.mm
@@ -791,6 +791,7 @@ - (BOOL)_shouldCreateObjCModule:(Class)moduleClass
                                                          moduleRegistry:_bridge.moduleRegistry
                                                 viewRegistry_DEPRECATED:nil
                                                           bundleManager:nil
+                                                        bundleProvider:nil
                                                       callableJSModules:nil];
     [_bridge registerModuleForFrameUpdates:(id<RCTBridgeModule>)module withModuleData:data];
   }
diff --git a/packages/react-native/ReactCommon/react/runtime/ReactInstance.cpp b/packages/react-native/ReactCommon/react/runtime/ReactInstance.cpp
index 0e792803be45..c0d8ef42ba89 100644
--- a/packages/react-native/ReactCommon/react/runtime/ReactInstance.cpp
+++ b/packages/react-native/ReactCommon/react/runtime/ReactInstance.cpp
@@ -228,17 +228,16 @@ std::string simpleBasename(const std::string& path) {
  * JSThread, preferably via the runtimeExecutor_.
  */
 void ReactInstance::loadScript(
-    std::unique_ptr<const JSBigString> script,
+    const std::shared_ptr<const JSBigString>& script,
     const std::string& sourceURL,
     std::function<void(jsi::Runtime& runtime)>&& beforeLoad,
     std::function<void(jsi::Runtime& runtime)>&& afterLoad) {
-  std::shared_ptr<const jsi::Buffer> buffer(std::move(script));
   std::string scriptName = simpleBasename(sourceURL);
 
   runtimeScheduler_->scheduleWork([this,
                                    scriptName,
                                    sourceURL,
-                                   buffer = std::move(buffer),
+                                   script,
                                    weakBufferedRuntimeExecuter =
                                        std::weak_ptr<BufferedRuntimeExecutor>(
                                            bufferedRuntimeExecutor_),
@@ -256,7 +255,7 @@ void ReactInstance::loadScript(
       ReactMarker::logMarkerBridgeless(ReactMarker::APP_STARTUP_START);
     }
 
-    // Check if the shermes unit is avaliable.
+    // Check if the shermes unit is available.
     auto* shUnitAPI = jsi::castInterface<hermes::IHermesSHUnit>(&runtime);
     auto* shUnitCreator = shUnitAPI ? shUnitAPI->getSHUnitCreator() : nullptr;
     if (shUnitCreator) {
@@ -265,7 +264,7 @@ void ReactInstance::loadScript(
       hermesAPI->evaluateSHUnit(shUnitCreator);
     } else {
       LOG(WARNING) << "ReactInstance: evaluateJavaScript() with JS bundle";
-      runtime.evaluateJavaScript(buffer, sourceURL);
+      runtime.evaluateJavaScript(script, sourceURL);
     }
 
     /**
diff --git a/packages/react-native/ReactCommon/react/runtime/ReactInstance.h b/packages/react-native/ReactCommon/react/runtime/ReactInstance.h
index b850d0fac316..7f129a252667 100644
--- a/packages/react-native/ReactCommon/react/runtime/ReactInstance.h
+++ b/packages/react-native/ReactCommon/react/runtime/ReactInstance.h
@@ -50,10 +50,10 @@ class ReactInstance final : private jsinspector_modern::InstanceTargetDelegate {
   void initializeRuntime(JSRuntimeFlags options, BindingsInstallFunc bindingsInstallFunc) noexcept;
 
   void loadScript(
-      std::unique_ptr<const JSBigString> script,
-      const std::string &sourceURL,
-      std::function<void(jsi::Runtime &runtime)> &&beforeLoad = nullptr,
-      std::function<void(jsi::Runtime &runtime)> &&afterLoad = nullptr);
+      const std::shared_ptr<const JSBigString>& script,
+      const std::string& sourceURL,
+      std::function<void(jsi::Runtime& runtime)>&& beforeLoad = nullptr,
+      std::function<void(jsi::Runtime& runtime)>&& afterLoad = nullptr);
 
   void registerSegment(uint32_t segmentId, const std::string &segmentPath);
 
diff --git a/packages/react-native/ReactCommon/react/runtime/platform/ios/ReactCommon/RCTHost.mm b/packages/react-native/ReactCommon/react/runtime/platform/ios/ReactCommon/RCTHost.mm
index 07f4c0686816..c059cf9e4086 100644
--- a/packages/react-native/ReactCommon/react/runtime/platform/ios/ReactCommon/RCTHost.mm
+++ b/packages/react-native/ReactCommon/react/runtime/platform/ios/ReactCommon/RCTHost.mm
@@ -10,6 +10,7 @@
 
 #import <React/RCTAssert.h>
 #import <React/RCTBridgeModule.h>
+#import <React/RCTBundleProvider.h>
 #import <React/RCTConvert.h>
 #import <React/RCTDevMenu.h>
 #import <React/RCTFabricSurface.h>
@@ -116,6 +117,7 @@ @implementation RCTHost {
   NSURL *_oldDelegateBundleURL;
   NSURL *_bundleURL;
   RCTBundleManager *_bundleManager;
+  RCTBundleProvider *_bundleProvider;
   RCTHostBundleURLProvider _bundleURLProvider;
   RCTHostJSEngineProvider _jsEngineProvider;
 
@@ -184,6 +186,7 @@ - (instancetype)initWithBundleURLProvider:(RCTHostBundleURLProvider)provider
     _turboModuleManagerDelegate = turboModuleManagerDelegate;
     _bundleManager = [[RCTBundleManager alloc] initWithBundleConfig:bundleConfiguration];
     _moduleRegistry = [RCTModuleRegistry new];
+    _bundleProvider = [RCTBundleProvider new];
     _jsEngineProvider = [jsEngineProvider copy];
     _launchOptions = [launchOptions copy];
 
@@ -265,6 +268,7 @@ - (void)start
   _instance = [[RCTInstance alloc] initWithDelegate:self
                                    jsRuntimeFactory:[self _provideJSEngine]
                                       bundleManager:_bundleManager
+                                    bundleProvider:_bundleProvider
                          turboModuleManagerDelegate:_turboModuleManagerDelegate
                                      moduleRegistry:_moduleRegistry
                               parentInspectorTarget:_inspectorTarget.get()
@@ -469,6 +473,7 @@ - (void)_reloadWithShouldRestartSurfaces:(BOOL)shouldRestartSurfaces
   _instance = [[RCTInstance alloc] initWithDelegate:self
                                    jsRuntimeFactory:[self _provideJSEngine]
                                       bundleManager:_bundleManager
+                                     bundleProvider:_bundleProvider
                          turboModuleManagerDelegate:_turboModuleManagerDelegate
                                      moduleRegistry:_moduleRegistry
                               parentInspectorTarget:_inspectorTarget.get()
diff --git a/packages/react-native/ReactCommon/react/runtime/platform/ios/ReactCommon/RCTInstance.h b/packages/react-native/ReactCommon/react/runtime/platform/ios/ReactCommon/RCTInstance.h
index 72b7585184e6..ea3e131c32dd 100644
--- a/packages/react-native/ReactCommon/react/runtime/platform/ios/ReactCommon/RCTInstance.h
+++ b/packages/react-native/ReactCommon/react/runtime/platform/ios/ReactCommon/RCTInstance.h
@@ -26,6 +26,7 @@ RCT_EXTERN NSString *RCTInstanceRuntimeDiagnosticFlags(void);
 RCT_EXTERN void RCTInstanceSetRuntimeDiagnosticFlags(NSString *_Nullable flags);
 
 @class RCTBundleManager;
+@class RCTBundleProvider;
 @class RCTInstance;
 @class RCTJSThreadManager;
 @class RCTModuleRegistry;
@@ -69,6 +70,7 @@ RCT_EXTERN void RCTInstanceSetRuntimeDiagnosticFlags(NSString *_Nullable flags);
 - (instancetype)initWithDelegate:(id<RCTInstanceDelegate>)delegate
                 jsRuntimeFactory:(std::shared_ptr<facebook::react::JSRuntimeFactory>)jsRuntimeFactory
                    bundleManager:(RCTBundleManager *)bundleManager
+                  bundleProvider:(RCTBundleProvider *)bundleProvider
       turboModuleManagerDelegate:(id<RCTTurboModuleManagerDelegate>)turboModuleManagerDelegate
                   moduleRegistry:(RCTModuleRegistry *)moduleRegistry
            parentInspectorTarget:(facebook::react::jsinspector_modern::HostTarget *)parentInspectorTarget
@@ -77,6 +79,7 @@ RCT_EXTERN void RCTInstanceSetRuntimeDiagnosticFlags(NSString *_Nullable flags);
 - (instancetype)initWithDelegate:(id<RCTInstanceDelegate>)delegate
                 jsRuntimeFactory:(std::shared_ptr<facebook::react::JSRuntimeFactory>)jsRuntimeFactory
                    bundleManager:(RCTBundleManager *)bundleManager
+                  bundleProvider:(RCTBundleProvider *)bundleProvider
       turboModuleManagerDelegate:(id<RCTTurboModuleManagerDelegate>)turboModuleManagerDelegate
                   moduleRegistry:(RCTModuleRegistry *)moduleRegistry
            parentInspectorTarget:(facebook::react::jsinspector_modern::HostTarget *)parentInspectorTarget
diff --git a/packages/react-native/ReactCommon/react/runtime/platform/ios/ReactCommon/RCTInstance.mm b/packages/react-native/ReactCommon/react/runtime/platform/ios/ReactCommon/RCTInstance.mm
index d065b1b7943d..491e1a74f69f 100644
--- a/packages/react-native/ReactCommon/react/runtime/platform/ios/ReactCommon/RCTInstance.mm
+++ b/packages/react-native/ReactCommon/react/runtime/platform/ios/ReactCommon/RCTInstance.mm
@@ -72,6 +72,11 @@ void RCTInstanceSetRuntimeDiagnosticFlags(NSString *flags)
   sRuntimeDiagnosticFlags = [flags copy];
 }
 
+@interface RCTBundleProvider : NSObject
+- (void)setBundle:(std::shared_ptr<const JSBigString>)bundleBuffer;
+- (void)setSourceURL:(NSString *)sourceURL;
+@end
+
 @interface RCTBridgelessDisplayLinkModuleHolder : NSObject <RCTDisplayLinkModuleHolder>
 - (instancetype)initWithModule:(id<RCTBridgeModule>)module;
 @end
@@ -113,6 +118,7 @@ @implementation RCTInstance {
   RCTPerformanceLogger *_performanceLogger;
   RCTDisplayLink *_displayLink;
   RCTTurboModuleManager *_turboModuleManager;
+  RCTBundleProvider *_bundleProvider;
   std::mutex _invalidationMutex;
   std::atomic<bool> _valid;
   RCTJSThreadManager *_jsThreadManager;
@@ -131,6 +137,7 @@ @implementation RCTInstance {
 - (instancetype)initWithDelegate:(id<RCTInstanceDelegate>)delegate
                 jsRuntimeFactory:(std::shared_ptr<facebook::react::JSRuntimeFactory>)jsRuntimeFactory
                    bundleManager:(RCTBundleManager *)bundleManager
+                  bundleProvider:(RCTBundleProvider *)bundleProvider
       turboModuleManagerDelegate:(id<RCTTurboModuleManagerDelegate>)tmmDelegate
                   moduleRegistry:(RCTModuleRegistry *)moduleRegistry
            parentInspectorTarget:(jsinspector_modern::HostTarget *)parentInspectorTarget
@@ -139,6 +146,7 @@ - (instancetype)initWithDelegate:(id<RCTInstanceDelegate>)delegate
   return [self initWithDelegate:delegate
                 jsRuntimeFactory:jsRuntimeFactory
                    bundleManager:bundleManager
+                  bundleProvider:bundleProvider
       turboModuleManagerDelegate:tmmDelegate
                   moduleRegistry:moduleRegistry
            parentInspectorTarget:parentInspectorTarget
@@ -149,6 +157,7 @@ - (instancetype)initWithDelegate:(id<RCTInstanceDelegate>)delegate
 - (instancetype)initWithDelegate:(id<RCTInstanceDelegate>)delegate
                 jsRuntimeFactory:(std::shared_ptr<facebook::react::JSRuntimeFactory>)jsRuntimeFactory
                    bundleManager:(RCTBundleManager *)bundleManager
+                  bundleProvider:(RCTBundleProvider *)bundleProvider
       turboModuleManagerDelegate:(id<RCTTurboModuleManagerDelegate>)tmmDelegate
                   moduleRegistry:(RCTModuleRegistry *)moduleRegistry
            parentInspectorTarget:(jsinspector_modern::HostTarget *)parentInspectorTarget
@@ -164,9 +173,11 @@ - (instancetype)initWithDelegate:(id<RCTInstanceDelegate>)delegate
     _jsRuntimeFactory = jsRuntimeFactory;
     _appTMMDelegate = tmmDelegate;
     _jsThreadManager = [RCTJSThreadManager new];
+    _bundleProvider = bundleProvider;
     _bridgeModuleDecorator = [[RCTBridgeModuleDecorator alloc] initWithViewRegistry:[RCTViewRegistry new]
                                                                      moduleRegistry:moduleRegistry
                                                                       bundleManager:bundleManager
+                                                                    bundleProvider:bundleProvider
                                                                   callableJSModules:[RCTCallableJSModules new]];
     _devMenuConfigurationDecorator =
 #if RCT_DEV_MENU
@@ -601,9 +612,12 @@ - (void)_loadScriptFromSource:(RCTSource *)source
     return;
   }
 
-  auto script = std::make_unique<NSDataBigString>(source.data);
+  auto script = std::make_shared<NSDataBigString>(source.data);
   const auto *url = deriveSourceURL(source.url).UTF8String;
 
+  [_bundleProvider setBundle:script];
+  [_bundleProvider setSourceURL:@(url)];
+
   auto beforeLoad = [waitUntilModuleSetupComplete = self->_waitUntilModuleSetupComplete](jsi::Runtime &_) {
     if (waitUntilModuleSetupComplete) {
       waitUntilModuleSetupComplete();
@@ -612,7 +626,7 @@ - (void)_loadScriptFromSource:(RCTSource *)source
   auto afterLoad = [](jsi::Runtime &_) {
     [[NSNotificationCenter defaultCenter] postNotificationName:@"RCTInstanceDidLoadBundle" object:nil];
   };
-  _reactInstance->loadScript(std::move(script), url, beforeLoad, afterLoad);
+  _reactInstance->loadScript(script, url, beforeLoad, afterLoad);
 }
 
 - (void)_handleJSError:(const JsErrorHandler::ProcessedError &)error withRuntime:(jsi::Runtime &)runtime