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23 changes: 23 additions & 0 deletions Cargo.lock

Some generated files are not rendered by default. Learn more about how customized files appear on GitHub.

2 changes: 1 addition & 1 deletion Cargo.toml
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[workspace]
members = ["crates/cli"]
members = ["crates/cli", "crates/compressor"]
resolver = "2"

[workspace.dependencies]
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2 changes: 1 addition & 1 deletion LICENSE
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Expand Up @@ -186,7 +186,7 @@
same "printed page" as the copyright notice for easier
identification within third-party archives.

Copyright [yyyy] [name of copyright owner]
Copyright 2026 Edgee Cloud

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
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200 changes: 200 additions & 0 deletions LICENSE-APACHE
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The token compression modules in this project are derived from RTK
(https://github.com/rtk-ai/rtk), originally created by rtk-ai and
rtk-ai Labs. The original code is licensed under the Apache License,
Version 2.0, reproduced below.

Files containing code derived from RTK are individually marked with
their original copyright notice and modification history.

============================================================================

Apache License
Version 2.0, January 2004
http://www.apache.org/licenses/

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Copyright 2024 rtk-ai and rtk-ai Labs

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
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9 changes: 9 additions & 0 deletions NOTICE
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@@ -0,0 +1,9 @@
Edgee Gateway
Copyright 2026 Edgee Cloud

This product includes software derived from RTK (https://github.com/rtk-ai/rtk),
Copyright 2024 rtk-ai and rtk-ai Labs, licensed under the Apache License 2.0.

Specifically, the token compression modules for bash tool outputs (ls, cat, find,
git, cargo, and related commands) are derived from RTK's compression implementation
and have been adapted for server-side gateway compression.
62 changes: 51 additions & 11 deletions README.md
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</a>
</p>

**Open-source LLM gateway written in Rust.**
Route, observe, and compress your AI traffic.

[![License](https://img.shields.io/badge/license-Apache%202.0-blue.svg)](LICENSE)
[![Edgee](https://img.shields.io/badge/discord-edgee-blueviolet.svg?logo=discord)](https://www.edgee.ai/discord)
[![Docs](https://img.shields.io/badge/docs-published-blue)](https://www.edgee.ai/docs/introduction)
Expand All @@ -17,13 +20,20 @@

---

AI coding assistants are incredible. They're also expensive. Every prompt you send to Claude Code or Codex carries context, your files, your history, your instructions, and your token consumption is crazy.

Edgee sits between your coding agent and the LLM APIs and compresses that context before it reaches the model. Same output. Fewer tokens. Lower bill.
Edgee is a lightweight LLM gateway that sits between your application and AI providers. It gives you a single control point for routing, observability, and cost optimization, without changing your existing code.

Think of it as an open-source alternative to LiteLLM or OpenRouter, written in Rust for speed and low resource usage, with a built-in token compression engine that reduces your AI costs automatically.

<img width="1997" height="807" alt="ai-gateway-horizontal-light" src="https://github.com/user-attachments/assets/09829f8f-cbf3-4afe-8947-bd4cd421667f" />

## Why Edgee

- **One gateway, any provider** — Unified API for Anthropic, OpenAI, and other LLM providers. Switch models without touching your app code.
- **Token compression** — Edgee analyzes request context and strips redundancy before it reaches the model. Same output, fewer tokens, lower bill.
- **Real-time observability** — See exactly how many tokens you're sending, how many you're saving, and what it costs.
- **Rust-native** — Fast startup, minimal memory footprint, no runtime dependencies. Runs anywhere Docker runs.

---

## Install

Expand Down Expand Up @@ -51,28 +61,48 @@ Installs to `%LOCALAPPDATA%\Programs\edgee\`. You can override the directory wit

## Quickstart

### Launch Claude Code with token compression
### Use with AI coding assistants

Edgee can wrap your coding assistant and compress traffic automatically:

```bash
# Claude Code
edgee launch claude

# Codex
edgee launch codex

# Opencode
edgee launch opencode
```

That's it. Edgee configures itself as a gateway and Claude Code routes through it automatically.
### Use as a standalone gateway

### Launch Codex with token compression
Point any OpenAI-compatible client at Edgee:

```bash
edgee launch codex
# Start the gateway
edgee serve

# Your app talks to Edgee instead of the provider directly
export OPENAI_BASE_URL=http://localhost:1207/v1
```

---

## What it does
## Features

### Token compression

Edgee's compression engine analyzes tool outputs (file listings, git logs, build output, test results) and removes noise before they enter the LLM context. The compression is lossless from the model's perspective — responses are identical, but prompts are leaner.

**Token compression** — Edgee analyzes your request context and removes redundancy before sending it upstream. It's lossless from the model's perspective: the response is identical, but the prompt is leaner.
### Multi-provider routing

**Usage tracking** — See how many tokens you're sending, how many you're saving, and what it costs — in real time.
Route requests across Anthropic, OpenAI, and other providers through a single endpoint. Switch models, load-balance, or failover without code changes.

### Usage tracking

Real-time visibility into token consumption, compression savings, and cost per request.

---

Expand All @@ -84,7 +114,17 @@ edgee launch codex
| Codex | `edgee launch codex` | ✅ Supported |
| Opencode | `edgee launch opencode` | ✅ Supported |
| Cursor | `edgee launch cursor` | 🔜 Coming soon |
| Any OpenAI-compatible client | `edgee serve` | ✅ Supported |

---

## Acknowledgments

The token compression engine in Edgee is derived from [RTK](https://github.com/rtk-ai/rtk), created by [Patrick Szymkowiak](https://github.com/pszymkowiak) and contributors at rtk-ai Labs. RTK pioneered local tool-output compression for AI coding assistants, and we built on their work to bring the same optimizations to a gateway architecture.

RTK is licensed under the Apache License 2.0. All derived files retain the original copyright notice and are individually marked with a modification history. See [`LICENSE-APACHE`](./LICENSE-APACHE) and [`NOTICE`](./NOTICE) for full details.

If you're looking for a local-first compression tool, [check out RTK directly](https://github.com/rtk-ai/rtk), it's excellent for individual developer workflows.

---

Expand All @@ -106,4 +146,4 @@ See [CONTRIBUTING.md](CONTRIBUTING.md) for the full guide. For bigger changes, o

- [Discord](https://www.edgee.ai/discord) — fastest way to get help
- [GitHub Issues](https://github.com/edgee-ai/edgee/issues) — bugs and feature requests
- [Twitter / X](https://twitter.com/edgee_ai) — updates and releases
- [Twitter / X](https://twitter.com/edgee_ai) — updates and releases
11 changes: 11 additions & 0 deletions crates/compressor/Cargo.toml
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[package]
name = "edgee-compressor"
version = "0.1.0"
edition = "2024"

[dependencies]
serde = { version = "1", features = ["derive"] }
serde_json = "1"
regex = "1"
lazy_static = "1"
tracing = "0.1"
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