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Dec 2024 - Mar 2025 • WEB APP
SNAPSHOT
Speech coaching platform that evaluates recordings with AI models and delivers contextual feedback, scoring, and improvements.
THE PROBLEM
People preparing for interviews and presentations have no way to get detailed, AI-driven feedback on their speech quality.
THE RESULT
Built a full-stack generative AI platform analyzing 1,000+ speeches with 25%+ better feedback accuracy using Whisper and GPT-4.
HOW IT WORKS
Developed a full-stack generative AI platform for personalized speech evaluation, helping users improve interviews, presentations, and fluency through AI-driven feedback and performance tracking. Engineered real-time evaluation pipeline analyzing 1,000+ speeches using Whisper and GPT-4 for tone, structure, and vocabulary assessment with 25%+ better feedback accuracy. Integrated LangChain and OpenAI to deliver contextual feedback, response enhancement suggestions, and mind maps — enabling contextual learning and better retention. Designed scalable backend infrastructure with Node.js, MongoDB, and JWT authentication, handling 50+ concurrent users and seamless multimedia processing.