A knowledge base your coding agents can actually use
agent-ready

Palace stores the kind of memory coding agents need at work: conventions, prior fixes, commands, preferences, and decisions with provenance.

Works with Cursor, Claude Code, Codex, and other MCP-capable clients.
Combines semantic retrieval, BM25-style search, diaries, and knowledge graph recall.
Open-source MIT core for solo developers; paid server for shared team memory.

Docs are not enough

Traditional docs are useful, but agent work also depends on tiny contextual facts that never make it into a handbook.

Memory with provenance

Palace recall includes source context so agents can cite where a decision or preference came from instead of inventing confidence.

Built for ongoing work

Diaries and KG facts make memory useful for long-running projects where context changes over time.