Oso is what engineering teams use when they're done rolling their own permissions. It lets your application answer questions like “can this user read that document?” or “which objects can this agent manage?” by defining your authorization logic centrally, plugging in your application data, and calling the Oso API to enforce permissions across apps, RAG, and agents—available in the cloud or self-hosted.
This is the 3rd launch from Oso Cloud. View more
Secure RAG for SQLAlchemy and pgvector
For folks using FastAPI / FastMCP along with SQLAlchemy for RAG pipelines, MCP servers and agentic workflows, this integration provides fine grained access control on the ORM layer itself.




Free Options
Launch Team
Formula 1 Bingo