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LLMnesia – search across ChatGPT, Claude, Gemini chats locally

LLMnesia – search across ChatGPT, Claude, Gemini chats locally

by keiranflynn·Apr 3, 2026·8 points·4 comments
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AI Analysis

●MidSolve My ProblemShip It

Local AI chat search is useful, but Chat Lens does this already.

Strengths
  • •Local indexing avoids sending conversation history to third-party servers.
  • •Unified search saves time switching between tabs to find past answers.
Weaknesses
  • •Chrome Store page displays error, suggesting reliability or compliance issues.
  • •Competitors like Chat Lens already offer private multi-platform search with more integrations.
Category
Productivity
Target Audience

Power users juggling multiple AI chatbot subscriptions

Similar To

Chat Lens · Chat Memo · ChatHub

Post Description

I kept running into this annoying problem:

I’d remember a really useful answer, but not where it was.

ChatGPT? Claude? Gemini? No idea. So I’d end up digging through all of them or just rewriting the prompt.

Built this to fix that.

It’s a Chrome extension that indexes chats locally and lets you search across them all in one place. Once it’s indexed, search is basically instant.

Still early. UIs change and break things sometimes, so it’s a bit fragile in places.

Curious if other people have the same issue or if it’s just me jumping between tools too much.

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