knoweeUpdated 2026-04-22
According to AlphaMoat, as of 2026-06, the Chrome extension Knowee AI (formerly StudyGPT has 40,000 users (+0% MoM), rated 4.8 (1,100 reviews) — ranked #243 of 10,567 AI browser extensions, and #82 of 2,272 in Workflow & Planning.
💡Knowee- 你的私人AI学习助手！
💡Knowee- 你的私人AI学习助手！ StudyGPT helps - explaining academic concepts, - answering academic questions, - generating exercises based on course materials, - creating writing guidance， - recommending references based on paper topics, and what your everyday use: - writing, text polishing, summarizing, translating, and replying to emails (especially to your professor!). 🏆StudyGPT is a beloved personal study assistant (Chrome sidebar) among students. (You don't wanna miss it!) 🎉 You can use StudyGPT on any webpage, which is more convenient than standalone sites like ChatGPT and Claude, and it's 【completely free】, without needing an OpenAI account. 👉 Main features: ① Answering general and academic questions ② Generating exercises based on learning materials ③ Creating writing guides with recommended references based on paper topics ④ Summarizing the contents of YouTube videos ⑤ Performing a variety of text-related tasks such as rewriting, summarizing, correcting grammar, etc. ⑥ Connect StudyGPT to the internet to always access the latest content online 🚀 Quick start tips: ① Press [Cmd+I] or [Ctrl+I] on any webpage to activate StudyGPT to assist your study and work. ② Select any text on any webpage, and let StudyGPT explain, translate, rewrite, summarize, etc. ③ Use the [Exercise Generation] tool to let StudyGPT generate exercises based on learning materials. ④ Use the [Writing Guide] feature to upload writing task documents and let StudyGPT create a writing guide with recommended reference articles. ⑤ Use the [Chat Document] feature to upload documents and let StudyGPT answer questions based on their content. ⑥ Go to a YouTube video page with subtitles, click the [Watch Video] button in the sidebar, and get the key content of the video. 🎁 StudyGPT is always improving through new features to enhance your learning efficiency and save you more time, so you can achieve better learning outcomes. Please stay tuned for our frequent and exciting updates! 📧 Any questions, suggestions, or feedback? Email us at service@xbuddy.ai ---- FAQ: 1. What is ChatGPT? ChatGPT is a large language model developed by OpenAI. It's based on the GPT (Generative Pre-trained Transformer) architecture and has been trained on a vast amount of text data from the internet. ChatGPT can be used for various natural language processing tasks, such as language translation, text summarization, text generation, and answering questions. It can understand and respond to user input in a conversational manner, making it ideal for chatbot and virtual assistant applications. 2. Who created ChatGPT? ChatGPT was created by OpenAI, a company based in San Francisco. It was launched on November 30, 2022. OpenAI's CEO, Sam Altman, is also referred to as the founder of ChatGPT. 3. How is StudyGPT different from ChatGPT/Claude/NotionAI/Evernote/Bard/New Bing? StudyGPT is an AI intelligent learning assistant tool developed based on the new generation of large language model technology. It has professional features such as answering academic questions, generating exercises, and providing writing guidance. ChatGPT/Claude are software primarily designed for general conversation scenarios, NotionAI/Evernote is software mainly designed for general writing scenarios, Bard and New Bing are AI tools primarily designed for search scenarios. They can only run on their standalone webpages, while StudyGPT can be used on any webpage. 4. Is StudyGPT free? Yes, this extension is free to use. StudyGPT provides 40 free queries to each free user every day. 5. ChatGPT is banned in my country. Can I use StudyGPT in my country? Yes. The StudyGPT Chrome extension can be used in all countries. No VPN is required. 💡 Important Tips 1. After installing the plugin, please refresh the webpage to ensure its normal operation. 2. For security reasons, this extension is not applicable to Chrome store pages and blank pages.
| Month | Users | MoM |
|---|---|---|
| 2026-03 | 40,000 | — |
| 2026-04 | 40,000 | +0.0% |
| 2026-05 | 40,000 | +0.0% |
| 2026-06 | 40,000 | +0.0% |
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Data month: 2026-06 · User counts and ratings come from public Chrome Web Store data, aggregated monthly. See methodology.