iAi Personal Memory Engine

iAi Personal Memory Engine gives AI assistants persistent memory on your machine. It's for people using coding agents who want past conversations, project details and preferences available across sessions.

• Conversation memory: Keeps original conversations word for word, alongside summaries and behavioral preferences learned over time.
• Context recall: Finds relevant history using meaning, exact wording, relationships and when information was valid, without an LLM call during retrieval.
• Corrections: Links replacement information to older records so the assistant can distinguish current facts from historical ones.
• Agent integrations: Claude Code and Codex CLI support automatic capture and context updates; Cursor supports capture and session-start recall but doesn't inject text on later turns.

Antigravity and Hermes also have automatic integrations. OpenClaw, Gemini CLI and Claude Desktop can use its MCP tools, though automatic capture and context delivery depend on the host's hooks.

The free, MIT-licensed open source engine runs on macOS and Linux. Its store, embeddings and dashboard run locally, and records use AES-256-GCM encryption at rest. It requires no account or API key and collects no telemetry. Your assistant's normal model calls still go to its provider. Optional consolidation uses your existing Claude subscription, and an optional update check accesses the network.

There's no cross-machine sync. Recall quality depends on accumulated history and can be limited during early sessions. The default store favors English; non-English records require explicit tagging and a multilingual or custom embedder.