ATLAS provides a searchable history of conversations and decisions made across multiple AI chat platforms, including ChatGPT, Claude, Grok, Copilot, Mistral, Perplexity, Gemini, DeepSeek, and TypingMind. It is designed for users who work extensively with AI tools and need to keep track of what has been discussed, built, or decided without having to repeat information or manually copy and paste context between sessions or platforms.
The tool operates as a Chrome browser extension, enabling one-click capture of sessions from supported AI chats. For platforms like ChatGPT, Claude, Grok, Copilot, Mistral, and Perplexity, ATLAS retrieves the complete conversation history, even from previous weeks. On other platforms, it indexes the current session. Captured conversations are analyzed locally within the browser, extracting and structuring key decisions, tasks, and concepts. Only structured summaries are synced—full raw transcripts are never stored. Users can search their entire AI work history by intent, not just keywords, making it easy to find specific decisions or information from past sessions.
ATLAS also allows users to compress and transfer structured context between AI tools, avoiding the need to re-explain details in new sessions. Structured context can be copied and pasted directly into another AI chat, maintaining continuity and reducing repetitive explanations. Additionally, sessions can be shared via public links, enabling collaborators or clients to access structured context without needing an account or installing the extension. Users can export structured conversations as JSON files for full portability of their data.
The tool emphasizes privacy and transparency, with all capture and analysis performed locally in the browser and only structured excerpts being synced. ATLAS is aimed at power users, solo developers, freelancers, and tech teams who rely on multiple AI tools in their workflows. It offers a quick setup, no credit card requirement, and allows users to uninstall the extension easily while retaining access to their accounts.
ATLAS sits in PulseGate's AI category. It centralizes and indexes AI chat histories across multiple platforms for easy retrieval and context reuse. It is built as a consumer product for AI power users and professionals using multiple chatbots. There is a free tier, and paid plans start at $10. It ships for the web and embeddable surfaces.
ATLAS builds and maintains ATLAS. Among its 7 catalogued features are AI chat history, searchable conversations, and session capture.
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