Products/Kestrel Sovereign AI Agent FrameworkKestrel Sovereign AI Agent FrameworkframeworkAI AgentsDeveloper ToolsRelated NewsOpen Source↑65kestrel-sovereign 0.8.0A new version (0.8.0) of the Kestrel Sovereign AI Agent Framework, featuring Constitutional AI and cryptographic identity, was released.Pypi.orgMay 7, 2026