Sign Language App
Delivered a two-way sign language translator mobile app in React Native supporting ASL and PSL. Powered by a CNN-based AI model, it detects hand signs and predicts letters for seamless communication between sign and spoken language.
Key Metrics
Translation Accuracy
Response Time
Daily Practice Sessions
Project Overview
This project required a responsive mobile experience backed by AI recognition to translate sign language in real time. We delivered a bilingual translator experience with an intuitive UI and fast model inference.
Delivered a two-way sign language translator mobile app in React Native supporting ASL and PSL. Powered by a CNN-based AI model, it detects hand signs and predicts letters for seamless communication between sign and spoken language.
Key Highlights
Translation Accuracy
92%
Response Time
<1s
Daily Practice Sessions
1.6K+
What We Needed To Solve
The solution needed accurate gesture recognition with low latency while remaining accessible for everyday users.
How We Solved It
We implemented a CNN-based recognition model and built a React Native interface optimized for fast camera input and real-time feedback.
Outcomes That Matter
Measured improvements across product performance, usability, and business impact.
- Two-way translation between sign and spoken language.
- Accurate letter prediction with real-time feedback.
- Accessible interface designed for daily use.
What We Delivered
- AI Engineering
- Mobile Development
- UX Design
Tech Stack
Step-by-Step Journey
A structured delivery approach built for clarity, speed, and quality.
Step 1
Research
Defined dataset scope and translation flow.
Step 2
Modeling
Trained and tested CNN recognition model.
Step 3
Product Build
Implemented mobile experience and camera flow.
Step 4
Optimization
Improved latency and accuracy for real-time use.
Design and Interface Highlights
A closer look at the visuals, flows, and polish delivered in this project.
Client Feedback
The real-time translation feels fast and accurate. The app is intuitive for daily use.
Program Director · Accessibility Partner
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