According to AlphaMoat, as of 2026-09, the Chrome extension AI Branch has 10 users — ranked #9,831 of 10,223 AI browser extensions, and #2,525 of 2,615 in General AI.
Branch any selected phrase into a new chat, or ask another AI — context carries over. Works with ChatGPT, Claude, Gemini. AI Branch adds a branching layer on top of ChatGPT, Claude, and Gemini — select any part of an answer and open it as a fresh, focused conversation without losing your original thread.
seeded with just enough context to pick up where you left off.
carried over automatically.
the whole tree at a glance with Map view.
the conversation.
ChatGPT, Claude, or Gemini — on by default, one click to turn off.
server the extension's authors operate.
Works on chatgpt.com, claude.ai, and gemini.google.com.
Read pages and carry out browser tasks with Claude, while retaining control over its actions
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+ CompareYouTube Summary with ChatGPT & Claude turns long videos, web articles and PDFs into short summaries so you can skip the parts you do not need.
+ CompareData month: 2026-09 · User counts and ratings come from public Chrome Web Store data, aggregated monthly. See methodology.