Memo Card

Memo Card is a browser workspace that transcribes and translates live or recorded lectures, then builds bilingual notes, mind maps, quizzes and an AI Tutor, all linked to timestamps in the source audio.

Memo Card is a browser-based study workspace that turns live or recorded lectures into transcripts, translations and structured review material. It is aimed at students, especially international ones, who have to follow fast speech, accents or technical vocabulary in a second language while still keeping up with the class. In practice, a session starts before the lecture. The workspace streams transcription as the lecturer speaks, and a translated line appears beside each original line, so the student can follow along in the moment instead of typing. Recordings can also be uploaded afterwards. Once the class ends, the tool cleans up punctuation, pulls out keywords, summarizes sections and builds notes next to the bilingual transcript. From the same source it can also generate a mind map with timestamped branches, a course quiz, answers from an AI Tutor and a visual recap. The distinguishing idea is traceability. Notes, tutor answers and mind map branches stay tied to timestamps in the original recording, so a student can search a term, jump to the matching moment and replay it at a comfortable speed. That makes the AI output something to check rather than an opaque summary. Bilingual notes keep the original and translated text together, which helps when revising for exams, assignments or group discussions. Control over data is part of the pitch. Recordings, transcripts, translations, summaries, notes and exports can be exported or deleted, account deletion is available in settings, and access to audio and exports uses scoped, short-lived links. No app installation is needed, since a modern browser and a sign-in are enough. Among alternatives, Memo Card sits between general transcription services and generic note-taking apps. It is narrower than a full study platform, but its pairing of live translation with source-linked review is more specific to lecture use. Results depend on audio quality, room noise, accents and network conditions, which matters for in-person classes.