OpenMemory Chrome Extension: Long-term memory for ChatGPT, Claude, Perplexity, Grok etc
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.