marswangyang/personal-ai-memory
A local-first Chrome extension that passively captures ChatGPT, Gemini, Claude, Grok, Perplexity conversations into a private memory graph. Features in-browser Hybrid RAG (Vector + BM25), semantic search, and 100% privacy via WebAssembly and IndexedDB. No servers, no API keys.
This tool helps you remember and reuse your conversations with AI chatbots like ChatGPT, Gemini, Claude, and Perplexity. It automatically saves what you discuss with these AI tools directly in your browser. When you start a new conversation, it can find relevant past discussions and inject them as context, making your AI more informed. It's ideal for anyone who regularly uses multiple AI chatbots for research, writing, or problem-solving and wants to maintain a private, searchable history.
Use this if you frequently use AI chatbots for various tasks and need a private, searchable memory of your past interactions to inform new ones.
Not ideal if you rarely use AI chatbots or if your work requires your chat history to be stored on a secure, centralized server.
Stars
27
Forks
3
Language
TypeScript
License
Apache-2.0
Category
Last pushed
Mar 13, 2026
Commits (30d)
0
Get this data via API
curl "https://pt-edge.onrender.com/api/v1/quality/vector-db/marswangyang/personal-ai-memory"
Open to everyone — 100 requests/day, no key needed. Get a free key for 1,000/day.
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