According to AlphaMoat, as of 2026-09, the Chrome extension Forethink has 151 users (+19.8% MoM), rated 5 (7 reviews) — ranked #3,601 of 9,324 AI browser extensions, and #891 of 2,418 in General AI.
Privacy-first agent with your web history, email, docs, and calendar. Your data flows directly between your computer and your existing trusted services, transforming your scattered digital world into real-time insights as you browse.
🔮 Think Around Corners
🔍 See Beyond Your Screen
🔒 True Privacy by Design
ChatGPT, DeepSeek, Gemini, Claude, Grok all in one AI sidebar, for AI search, read, and write.
+ CompareChange default search engine to ChatGPT search.
+ CompareOne stop AI Assistant with GPT, Claude, Gemini: Chat, Write, Translate, Search, Summarize, image generator, video generation
+ CompareSummarize YouTube videos, web articles, and PDFs to save time, powered by ChatGPT, Claude, Mistral AI, and Gemini.
+ CompareData month: 2026-09 · User counts and ratings come from public Chrome Web Store data, aggregated monthly. See methodology.