Record the lecture, capture the board — Lektr rebuilds it all into searchable notes. Every slide is bound to the moment it was explained. Ask it anything later. You can just be here now.
Audio and board recorded together while you stay present. No extra steps, no fiddling with settings. Just open the app and be in the room.
Every board snapshot is bound to the exact second it appeared. Tap any word in the transcript and the slide jumps to that moment. No more wondering what slide the prof was on.
Search the whole lecture in plain language. Type "explain the Krebs cycle" and Lektr finds the exact moment it was taught — with the board, the slide, and the transcript, all together.