Projects

SafeSteps

Technologies: React Native, Node.js, Firebase, Flask, Twilio API, TensorFlow, Neural Networks, wav2vec
GitHub: SafeSteps

Objective:
Engineered a safety analytics platform aimed at protecting individuals from potential threats by utilizing AI and machine learning for real-time voice-activated SOS alerts and location tracking.

Implementation:

• Architected the system using wav2vec for speech-to-text and keyword recognition.
• Integrated voice energy, pitch, and emotion detection through a 4-layer TensorFlow model.
• Combined these inputs to trigger SOS alerts.
• Implemented real-time location sharing via Firebase and automated evidence capture for fast, reliable emergency responses.

Re-Connect: Personal Counselor

Technologies: React.js, Node.js, Flask, MongoDB, FaceAPI, Vertex AI, Google Cloud
Live: Re-Connect

Objective:
Developed an AI-driven personal counseling platform aimed at providing real-time emotional support using multimodal emotion detection.

Implementation:

• Implemented real-time analysis of voice, text, and facial emotions using wav2vec2, FaceAPI, and Vertex AI.
• Enabled parallel processing and minimal latency.
• Developed a buffering mechanism for responses from a fine-tuned version of Vertex AI and Eleven Labs for streaming voice, ensuring near-zero latency during interactions.