LLMnesia

Local-first search index for your AI chat conversations across ChatGPT, Claude, Gemini, and more.

Stop losing your best AI conversations. You use multiple AI tools every day. You had a great conversation last week. Now you can't find it. You don't remember which tool you used, what you called it, or how far back it was. LLMnesia fixes this. One search bar. Every AI platform. Instant results. Type a keyword, and LLMnesia searches your conversation history across all your AI tools at once. Click a result and you're taken straight to the original conversation. No copying, no exporting, no syncing to the cloud. LLMnesia works with the AI tools you already use, including popular chat assistants like ChatGPT, Claude, and Gemini, as well as research and coding tools like Perplexity and DeepSeek. New platforms are added regularly. How it works: LLMnesia is a Chrome extension that indexes your AI conversations locally in your browser. Everything stays on your machine. No account required. No data leaves your device. No cloud. No tracking. Your conversation history is searchable only by you. Built for people who use AI every day and are tired of losing the work they've already done. Private. Fast. Local.