SignLearn

Built with Caligrafy

Learn American Sign Language handshapes with your webcam: SignLearn tracks your hand live in the browser, coaches you finger by finger ("Fold your index finger", "Stick your thumb out") and records each sign once you hold it right. Learners work through rounds of three random signs from twelve letters, numbers and "I love you", and can sign in with a password or just by looking at the camera. A ready-made, privacy-friendly starting point for ASL tutors, schools, accessibility projects and anyone building gesture-based learning.

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