OpenMemory Chrome Extension: Long-term memory for ChatGPT, Claude, Perplexity, Grok etc
Universal memory layer for AI Agents
Brings MCP to ChatGPT, DeepSeek, Perplexity, Grok, Gemini, Google AI Studio, OpenRouter, DeepSeek, T3 Chat and more...
Production-ready AI chat. Start here and make it your own. Formerly Sparka AI
Jan is an open source alternative to ChatGPT that runs 100% offline on your computer.