Show HN: LLMnesia – search across ChatGPT, Claude, Gemini chats locally
Solves the problem of losing track of useful answers across multiple LLM platforms by providing a unified, instant, local search capability.
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Product Positioning & Context
AI Executive Synthesis
Solves the problem of losing track of useful answers across multiple LLM platforms by providing a unified, instant, local search capability.
The rapid adoption of multiple LLM platforms (ChatGPT, Claude, Gemini) creates a significant user pain point: fragmented knowledge recall. LLMnesia directly addresses this by offering a local, instant, cross-platform search solution for chat histories via a Chrome extension. This product capitalizes on the growing reliance on AI assistants for information, highlighting a critical need for effective knowledge management within the LLM ecosystem. The "fragile" nature due to changing UIs underscores the inherent instability of building on rapidly evolving third-party platforms. This solution indicates a nascent market for tools that aggregate and organize AI-generated content, enhancing user productivity and reducing redundant effort.
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.
Chrome extension
indexes chats locally
search across them
UIs change
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Deep-Dive FAQs
What is LLMnesia – search across ChatGPT, Claude, Gemini chats locally?
LLMnesia – search across ChatGPT, Claude, Gemini chats locally is analyzed by our AI as: Solves the problem of losing track of useful answers across multiple LLM platforms by providing a unified, instant, local search capability.. It focuses on The rapid adoption of multiple LLM platforms (ChatGPT, Claude, Gemini) creates a significant user pain point: fragmented knowledge recall. LLMnesia...
Where did LLMnesia – search across ChatGPT, Claude, Gemini chats locally originate?
Data for LLMnesia – search across ChatGPT, Claude, Gemini chats locally was aggregated directly from the Hacker News community ecosystem, representing raw developer and early-adopter sentiment.
When was LLMnesia – search across ChatGPT, Claude, Gemini chats locally publicly launched?
The initial public indexing or launch date for LLMnesia – search across ChatGPT, Claude, Gemini chats locally within our tracked developer communities was recorded on April 3, 2026.
How popular is LLMnesia – search across ChatGPT, Claude, Gemini chats locally?
LLMnesia – search across ChatGPT, Claude, Gemini chats locally has achieved measurable traction, logging over 6 traction score and facilitating 2 recorded discussions or engagements.
Which technical categories define LLMnesia – search across ChatGPT, Claude, Gemini chats locally?
Based on metadata extraction, LLMnesia – search across ChatGPT, Claude, Gemini chats locally is categorized under topics such as: Chrome extension, indexes chats locally, search across them, UIs change.
What are some commercial alternatives to LLMnesia – search across ChatGPT, Claude, Gemini chats locally?
Our semantic intelligence engine identifies potential commercial alternatives in the SaaS space, such as Databerry, which offers overlapping value propositions.
How does the creator describe LLMnesia – search across ChatGPT, Claude, Gemini chats locally?
The original author or development team describes the product as follows: "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..."
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Hacker News
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