Free to try while we’re in early access. Fair, simple pricing at launch.

There's no practical ceiling. Long recordings are split into short segments that transcribe in parallel, which is what keeps even a three-hour recording to roughly ten to twenty minutes of processing.

No. Chalk records straight from your browser. You can also upload a video or audio file you already have and watch the same process run start to finish.

Yes. Paste a link and Chalk builds chapters from the video's captions. Connect Zoom or Webex and you can pull cloud recordings straight in, or auto-import every new one. Files you already have upload directly.

Audio is transcribed with a top speech model and word-level timestamps, then chaptered by a language model. Summaries, notes, and flashcards always come from that transcript, never invented.

Recordings are served through signed, access-controlled links, so only you and the people you share a link with can open one. Nothing is public by default.

Yes. Roles and join-codes decide who can record and who can only view, which is handy when a class or team shares one space. The demo skips sign-in entirely so you can focus on what Chalk does.

The whole thing, from bringing a recording in to a study-ready viewer. Record live in your browser or upload a file, then get transcription, chapters (a clickable table of contents), and a player that jumps to any topic. You can build a study pack with flashcards and quizzes, export a chapter as a clip, and hand-edit the chapters.