witness vs hippo-memory

Local memory & self-improvement engine for Claude Code and OpenCode: captures your coding sessions and distills how your patterns, habits, and knowledge evolve over time — a person-centric growth archive (file/PDF support coming), with provenance, served over MCP. Single Go binary.

Memory for AI agents that learns what is wrong and stops repeating it. Mark a memory wrong and it stops coming back; newer facts replace old ones. Local SQLite store and MCP server, persistent across sessions; hippo init wires it into Claude Code, Codex, Cursor, OpenClaw, OpenCode and Pi. Zero runti

MCP Servers

MCP Servers

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