Try different approaches without losing what works. Fork any conversation at any point. Keep both paths.
You're 15 messages deep in a ChatGPT conversation. It's going well. You want to try a different angle.
But you don't want to lose what you have. If you keep going, you might ruin it. If you start over, you lose all the context you've built.
You're stuck.
Or you had a conversation yesterday that was working. Today you want to explore a different direction from message 8. But you'd have to copy the first 8 messages, start a new chat, paste them in, hope the context carries over. It never quite works.
Or you're testing prompt variations. You finally got the structure right after 10 messages. Now you want to try 5 different approaches from that point. Starting over 5 times means rebuilding the same context 5 times.
Every time you want to branch, you're starting from scratch or risking what you have.
Click Fork at any point in any conversation.
Everything up to that moment gets cloned into a new thread. Original stays intact. New branch starts from that exact point.

Try your different approach. Compare results. Keep whichever works better. Or keep both.
The conversation up to that moment gets cloned. You have two paths: Keep the original. Explore the new branch. Try different approaches without fear.
Try 5 different approaches from the same starting point. No copy/paste. No context loss. Each branch starts exactly where you need it.
Conversation went wrong 3 messages ago? Fork from before that. Fix the path. You're not stuck with mistakes.
Everyone branches from the same foundation. Compare approaches. Build on each other's work without interfering.
Fork lives in Aisle: Multi-model chat where you can fork any conversation at any point. Along with version control, conversation history, and team workspaces.
Built for people who actually work with AI, not just chat with it.
One interface for your whole team to interact with all leading AI models. Stop managing multiple subscriptions.
Build reusable AI components that your whole team can use. Deploy to chat, API, or workflows.
Build complex AI processes without code. Chain prompts, integrate systems, and automate decisions.
Test prompts across all models simultaneously. Compare iterations side-by-side.