Add PyPI publish workflow for alchemize-ai

.github/workflows/workflow.yml

@@ -0,0 +1,50 @@
+name: Publish to PyPI
+
+on:
+  push:
+    tags:
+      - 'v*'
+  workflow_dispatch:
+
+jobs:
+  build:
+    name: Build distribution
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Set up Python
+        uses: actions/setup-python@v5
+        with:
+          python-version: '3.12'
+
+      - name: Install build
+        run: python -m pip install --upgrade build
+
+      - name: Build wheel and sdist
+        run: python -m build
+
+      - name: Upload distributions
+        uses: actions/upload-artifact@v4
+        with:
+          name: dist
+          path: dist/
+
+  publish:
+    name: Publish to PyPI
+    needs: build
+    runs-on: ubuntu-latest
+    environment:
+      name: pypi
+      url: https://pypi.org/p/alchemize-ai
+    permissions:
+      id-token: write
+    steps:
+      - name: Download distributions
+        uses: actions/download-artifact@v4
+        with:
+          name: dist
+          path: dist/
+
+      - name: Publish to PyPI
+        uses: pypa/gh-action-pypi-publish@release/v1

README.md

@@ -79,11 +79,25 @@ minGPT-nano (3 layers, 3 heads, 48-dim embeddings) transpiled to zero-dependency
 
 Forward pass numerical accuracy: max_diff = 5.36e-07. Enzyme gradients match PyTorch autograd to ~5e-7 (f32 precision).
 
+## Install
+
+```bash
+pip install alchemize-ai
+```
+
+> Note: the PyPI distribution name is `alchemize-ai` (the `alchemize` name was taken by an abandoned package), but the import name is still `alchemize`:
+>
+> ```python
+> from alchemize import compile_model
+> ```
+
+The CLI command is also `alchemize`.
+
 ## Quick start
 
 ```bash
 export ANTHROPIC_API_KEY=sk-ant-...
-uv sync  # or: pip install -e .
+pip install alchemize-ai  # or, for development: uv sync / pip install -e .
 ```
 
 ```python

pyproject.toml

@@ -1,5 +1,5 @@
 [project]
-name = "alchemize"
+name = "alchemize-ai"
 version = "0.1.0"
 description = "The Transalchemy: an AI agent that transpiles between any computational framework via LLM"
 authors = [{name = "Thomas Wiecki", email = "thomas.wiecki@pymc-labs.com"}]