Local-first macOS app to browse, search, analyze, and resume supported AI coding-agent session history across Codex, Claude Code, OpenCode, Cursor Agent, Antigravity, Hermes, OpenClaw, Copilot CLI, and more.
Every past session, subagent, and workflow -- queryable by your agent, browsable by you
USL is the storage-first reference implementation of the Agent Session Protocol (ASP). ACP handles the live present (editor↔agent interaction); ASP handles the durable past and cross-runtime migration; USL is the storage engine behind ASP.
Browse, filter, export, and resume local Codex, Claude Code, Gemini CLI, Pi, and Antigravity sessions.
Agent Session Hub: search, cite, resume and hand off local Claude Code, Codex, OpenCode, Pi, Grok and OMP sessions. Trajectory over summary. Lineage graph. Local FTS/BM25. Not Microsoft Mobius.