Tangent is a Slack-style AI workspace. Organize your AI chats into channels, branch any response into a thread, switch between GPT-4o, Claude, and Gemini mid-conversation, and search everything.
Free forever · No credit card required
Built for people who use AI seriously — researchers, writers, developers, and founders.
Organize AI conversations like Slack channels. Keep work, research, and personal chats completely separate.
Turn any AI reply into its own thread. Explore tangents without losing your original conversation.
GPT-4o, Claude 3.7, and Gemini 2.5 in one interface. Use the right model for each question.
Full-text search across all channels and threads. Find any conversation you've ever had.
Download any channel or thread as Markdown, PDF, or JSON. Your data is always yours.
50 messages/month free forever. Upgrade to Pro for unlimited messages and channels.
A note from the maker
Founder, Tangent · esgrounding.com
I built Tangent because I was frustrated with how AI chat tools work. Every conversation is a dead end — you can't organize them, you can't branch off to explore an idea, and you can't search back through what you've learned.
Tangent treats AI conversations the way Slack treats team communication: channels for context, threads for depth, and search for memory. It's the AI workspace I always wanted.
I'd love your feedback. What would make this 10x more useful for you?
🧵 Just discovered Tangent — a Slack-style AI workspace that lets you organize chats into channels, branch responses into threads, and switch between GPT-4o, Claude & Gemini in one place. This is how AI conversations should work. Check it out 👇
Share on Twitter / XI've been using Tangent — a new AI workspace that organizes conversations like Slack: channels for projects, threads for deep dives, and search across everything. Works with GPT-4o, Claude, and Gemini. Worth checking out if you use AI seriously.
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