sai

免費 AI 學習夥伴，把你的課程教材變成練習題、學習指南與閃卡

Studocu is a global study platform where students share and access lecture notes, summaries, study guides and past exams, with an AI assistant, quizzes, flashcards and note tools to help them learn faster.

Knowt is a free study platform and the most popular Quizlet alternative, combining flashcards, note-taking, and AI study tools. Students can turn PDFs, lecture recordings, slides, and videos into flashcards, notes, and practice tests automatically.

全天候 AI 導師、作業助手與學習夥伴

把課堂講義秒變考試級閃卡與測驗

以你自己的課程素材打造的 AI 學習工具與私人導師