Developers

Running in minutes, not weeks.

One command to create an agent. Another to start it. Your agent is up with a full web UI, DID identity, memory store, and constitutional protections baked in.

terminal

# Install and set up
git clone github.com/KestrelSovereignAI/kestrel-sovereign
cd kestrel-sovereign
uv sync

# Create your agent: gets a DID, memory store,
# constitution, and web UI automatically
uv run kestrel create MyAgent

# Start it
uv run kestrel start MyAgent

# → Agent running at http://localhost:8888
# → DID: did:pkh:eip155:1:0x...
# → Constitution hash: 0xf3a2...
# → Memory store: encrypted, local, yours
      

Read the full quickstart →

The stack

Apache 2.0 licensed. No lock-in by design.

⚖️

Apache 2.0 Licensed

Use it, fork it, build on it. No hidden restrictions on commercial use or modification.

🔒

No Platform Lock-In

Your agent's identity and memory are not hosted by us. Self-host anywhere: your laptop, your server, your cloud.

🔌

Multi-LLM Support

Anthropic, OpenAI, Gemini, Ollama, or run fully local. The framework is provider-agnostic by design.

🐍

Python · FastAPI · uv

Modern Python stack with a clean install story. One command to set up, runs on Mac, Linux, and Windows.

Running in minutes, not weeks.

The stack

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