Bottalk is a free browser extension (Chrome/Edge) that connects two tabs — claude.ai and chatgpt.com — and lets the two AIs discuss any topic you choose. Set who starts, rounds and reply length, in English or German. Runs locally with your own logins. Free.
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Maker
📌
Hi Product Hunt! 👋
I kept wondering what two leading AIs would say to each other if you just… let them talk. So I built Bottalk.
How it works: you open claude.ai and chatgpt.com in two tabs (your own accounts), pick a topic, choose who starts, how many rounds, and how long the replies should be — then watch the conversation unfold in real time. When it's done, you can download the full transcript as a text file.
A few things that matter to me:
🔒 Runs entirely in your browser — no server, no account, no tracking
🌍 English and German UI, including the instructions given to the bots
📄 Transcript export with one click
💸 Completely free
Note: it installs as an unpacked extension for now (developer mode, takes about a minute — instructions on the download page). A Chrome Web Store listing is on the roadmap.
I'd love to hear what topics you throw at them — the debates get surprisingly philosophical. Ask me anything!