Mustafa Saqib

Autonomous IVR navigation agent: real-time call control via Twilio Media Streams, Vosk ASR, Gemini-powered planning, DTMF automation, and state-machine orchestration with FastAPI

A Retrieval-Augmented Generation (RAG) system using Pinecone, Cohere, and Gemini to interact with any GitHub codebase via natural language and semantic search.

Cross-language interoperable chat platform with a Node.js gateway that unifies Java TCP, Rust TCP, Java RMI (via bridge), and Python gRPC backends under one authenticated web client with JWT sessions, PostgreSQL persistence, and protocol-level trace observability.

Patient-independent atrial fibrillation detection from ECG using RR-aware CNN fusion evaluated with leave-one-patient-out cross-validation.