Memo Card

Students following lectures in a second language often struggle to listen, translate, and take notes at the same time, especially with fast speech, accents, and technical vocabulary. Doing this manually means racing to type while the lecturer keeps talking, or falling behind and losing context. Summaries made after the fact are often disconnected from the original lecture, so students cannot verify a note or an AI-generated answer against what was actually said. This is especially costly before exams, assignments, or group discussions when accuracy and traceability matter.

Memo Card streams live classroom audio into real-time transcription and translation inside a browser workspace, keeping original speech and translated text aligned as the lecture happens. After class, it cleans punctuation, extracts keywords, summarizes sections, and turns the same recording into structured AI lecture notes, a timestamped mind map, a course quiz, and an AI Tutor that answers questions using citations back to specific moments in the lecture. Students can search any term, jump to the matching timestamp, and replay that exact moment, and can import recorded audio or export and delete their study material at any time. Every output, from notes to quiz to AI Tutor answer, stays linked back to the original transcript and timestamps so it can be checked against the source.