agent-os — independent software & tools

4 independent agent-os listings the big search engines bury.

• covenant

  github · Free · by open-covenant

  A capability-based operating layer for long-running autonomous software engineering agents. Rust daemon, signed capabilities, append-only audit, drift-aware memory, fail-closed sandbox dispatch, commit-scoped provenance.

• rustyhand

  github · Free · by Tamang4607

  Build an open-source Rust agent OS for autonomous Telegram agents, with one binary, APIs, and a tested Rust codebase

• nucleus-mcp

  github · Free · by eidetic-works

  Nucleus MCP server by Eidetic Works — persistent memory and governance for Claude, Cursor, Windsurf — file-based, no vendor lock-in.

• sos

  github · Free · by Mumega-com

  MCP-native AI agent OS — Redis bus, squad service, multi-model engine. Connect any agent with one URL.