LLMnesia - Search All Your AI Chats Across ChatGPT, Claude, Gemini & More - Chrome Web Store is an AI-powered browser extension designed to serve as a centralized, local-first search engine for your interactions with various large language models. By creating a unified index of conversations across platforms such as ChatGPT, Claude, and Gemini, the tool allows users to quickly retrieve specific information without having to manually check each service. This approach effectively solves the problem of fragmented chat histories, making it easier to manage a growing library of AI-generated content and prompts. A standout feature of the tool is its local-first architecture, which prioritizes user privacy by storing and indexing the chat data directly on the user's device rather than on external servers. This ensures that sensitive information remains secure while providing the performance benefits of a local database. The extension features a streamlined interface that enables fast keyword searching across multiple AI providers simultaneously, helping users find code snippets, research notes, or creative drafts in seconds. The extension is ideal for researchers, developers, and knowledge workers who utilize multiple AI models in their daily routines. It serves as a personal knowledge base that bridges the gap between different AI interfaces, ensuring that no valuable insight is lost to time or platform switching. By improving the accessibility of past chats, it enhances overall productivity and allows for better continuity across long-term projects and research tasks.
Problem: You remember a perfect AI-generated code snippet from last month but can't remember if it was in Claude or ChatGPT.
Solution: LLMnesia provides a single search bar that indexes all conversations across multiple AI platforms locally.
Example: A developer types 'python regex' into LLMnesia and instantly finds the exact chat from three weeks ago.
Problem: Users want to search their history but are concerned about syncing sensitive chat data to a third-party cloud.
Solution: The extension indexes conversations locally on the user's machine with no data leaving the device.
Example: A researcher searches their DeepSeek history knowing their private data stays strictly on their local browser.
Problem: Comparing different AI responses requires manually opening dozens of tabs across different services.
Solution: One keyword search retrieves results from ChatGPT, Claude, Gemini, and Perplexity in a unified list.
Example: A writer searches for 'market trends' and sees relevant snippets from three different AI tools side-by-side.
Target audience: Best for: Daily AI Users, Researchers, Software Developers
Pricing: Unknown · Categories: Memory, Productivity, Search engine
Tags: ChatGPT, memory, Productivity Tool, Research Assistant, search engine
Visit LLMnesia - Search All Your AI Chats Across ChatGPT, Claude, Gemini & More - Chrome Web Store
LLMnesia is a browser extension that functions as a cross-platform search engine for AI chat histories. It indexes conversations across multiple language model services, including ChatGPT, Claude, and Gemini, enabling users to find previous prompts and responses through a single unified interface.
LLMnesia indexes interactions across major large language model web interfaces. Based on supported use cases, it connects with services such as ChatGPT, Claude, Gemini, DeepSeek, and Perplexity, allowing users to search across their combined discussion histories from one place.
LLMnesia utilizes a local-first architecture. It indexes and stores conversation data directly on the user's local machine inside the browser environment. No chat logs or search queries are synced to third-party cloud servers, maintaining privacy for sensitive prompts and research data.
LLMnesia is designed for researchers, software developers, and individuals who frequently work across multiple AI services. It is particularly suited for users who need to recall past code snippets, compare responses from different models, or maintain continuity across complex long-term projects.