Learn anythinganythingcalculuschemistryhistorybiologyphysics,
face-to-face with Sage.

Pick a session length: 15, 30, or 60 minutes. Use it whenever you want. No subscription, no monthly charges. Your time never expires, so you can spread sessions across days or weeks.

Yes. Pause at any point and pick up exactly where you left off. The timer only runs while you are actively in a session, so you are never billed for idle time.

ChatGPT gives you text. Sage talks to you, face to face. Your tutor adapts to your level, draws on the whiteboard as it explains, and keeps the session focused on you. Like a real tutor sitting across the table, not a search engine.

Over 40 subjects: Mathematics, Physics, Chemistry, Biology, History, Literature, Programming, Economics, Philosophy, and more. If you can ask it, Sage can teach it.

Your sessions are private by default and never shared with third parties. Your conversations exist to improve your experience, nothing else.

Sage gets it right the vast majority of the time. Like any tutor, it can occasionally slip up on niche topics or edge cases. Use it to build real understanding and practice, not as a replacement for your textbook. For anything high-stakes, cross-check with your teacher or official course materials.

Sage works best on a laptop or desktop where the full whiteboard and live video can be seen comfortably. On a tablet you can have a good experience too. On a phone the session runs, but the whiteboard will feel cramped.

Yes. You can change your tutor any time from your profile page. Each tutor has a different personality and teaching style — try them all and stick with whoever clicks for you. Starter plan users have access to Elsa.

When your weekly minutes run out, the session ends automatically and you're taken to a summary of what you covered. Your minutes reset at the start of your next billing week, so you can pick up right where you left off.

Just a browser, a microphone, and a stable internet connection. No downloads, no installs. A webcam is optional — Sage can hear you just fine without one.