Chat history database
Compare the top open-source databases for chat history. Hand-picked options ranked by performance and scalability to help you find the best fit.
Chat history database
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- hellodigua/chatlab
hellodigua/ChatLab
4,522View on GitHubChatLab is a self-hosted chat database and data pipeline designed to normalize, store, and analyze large-scale social conversation histories. It functions as an analytics platform that uses large language models to extract patterns and insights from messaging data imported from multiple platforms. The system distinguishes itself through an AI-powered analysis engine that utilizes vector-based history analysis and agent-based function calling to summarize conversation trends. It further identifies behavioral patterns by generating visual analytics, including heatmaps, word clouds, and activity
ChatLab is a self-hosted chat database and data pipeline that imports message histories from many platforms (WhatsApp, Telegram, Discord, etc.), stores them, and enables search and analysis—fitting your need for archiving and searching chats, though its emphasis on AI-driven analytics goes beyond a basic backup tool.
TypeScriptChat Data Query APIs - groupultra/telegram-search
groupultra/telegram-search
3,949View on GitHubTelegram Search is a self-hosted platform designed to export, index, and archive personal or group message history. It functions as a private search engine that transforms scattered communication logs and media assets into a searchable knowledge library, allowing users to maintain full control over their data through containerized infrastructure. The platform distinguishes itself by utilizing vector-based semantic indexing to enable fuzzy retrieval across historical datasets. It incorporates an optical character recognition pipeline to extract text from images and media files, ensuring that v
groupultra/telegram-search is a self-hostable tool that exports and fuzzy-searches Telegram chat history, so it fits the chat archiving category but lacks the multi-platform support and several other required features like import, attachments, and API access.
TypeScriptTelegram Chat ImportersRetrieval Augmented GenerationSemantic Vector Search
