SignBridge translates spoken language into American Sign Language in real time — and teaches you to communicate with the deaf and hard-of-hearing community through interactive Duolingo-style lessons.
Speak
"Hello, how are you?"
Recognized
"Hello how are you"
HELLO
Sign video plays here
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151
Signs available
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8
Categories
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ASL
Sign language
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AI
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From real-time translation to interactive lessons, SignBridge makes sign language accessible to everyone.
Speak naturally and watch your words instantly convert to American Sign Language video sequences.
Learn signs through structured units, earn XP, maintain streaks, and unlock new vocabulary tiers.
Watch sign videos and choose the correct word. Get instant feedback with hearts and scoring — just like Duolingo.
151 signs specifically from American Sign Language — authentic, locally relevant vocabulary.
Native iOS & Android app built with Expo. Learn on the go with offline support for all sign videos.
Track your XP, streaks, and words learned. Unlock achievements as you build your sign vocabulary.
Three ways to use SignBridge
Hold the mic button, speak clearly, and see each word translated into ASL sign videos instantly.
Follow the skill path — complete lessons by category, earn stars and XP, unlock new units.
Take the daily challenge: watch sign videos, pick the correct word, and build a daily streak.
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Free forever. No Payment. Join the community making communication inclusive.
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