pyeve 0.1.0

Filesystem-first framework for durable backend AI agents in Python

pyeve

Filesystem-first framework for durable backend AI agents in Python.

Coming soon. This package is under active development. See the TypeScript version for the stable release.

What it will do

Drop an agent/ directory, run pyeve dev. Your agent is live.

my-agent/
└── agent/
    ├── agent.py          # model + runtime config
    ├── instructions.md   # always-on system prompt
    └── tools/
        └── get_weather.py

Tools are plain async functions — no boilerplate:

# agent/tools/get_weather.py
async def execute(city: str) -> dict:
    """Return current weather for a city."""
    return {"city": city, "condition": "Sunny", "temp_f": 72}

• Works with FastAPI, Django, Flask, or standalone
• Durable sessions out of the box
• Provider-agnostic: Anthropic, OpenAI, SAP AI Core, LiteLLM

Stay tuned

• GitHub: https://github.com/vercel/eve
• Docs: https://beta.eve.dev