AI & Software Engineer
I build AI systems end to end — the model layer, the guardrails that keep it honest, the application around it, and the firmware underneath. Production voice agents, local-first desktop apps, and dual-core embedded C++.
Let's Talk →“Most software processes data. I build systems that understand it — and act on it.”
Ubair Mustafa
I build AI systems across the entire stack, and I'm interested in every layer of them — a production multilingual voice agent serving phone calls and web sessions through one code path, a local-first macOS meeting assistant with AES-256 encrypted storage, and register-level embedded C++ on dual-core microcontrollers. I implement things from first principles: my TOTP engine is built from raw HMAC primitives and passes every official RFC 6238 test vector.
I care as much about the guardrails as the features — schema-constrained tool calling, anti-hallucination grounding pipelines, context-window management, and eval harnesses backed by 700+ automated tests. Currently pursuing a B.Tech in Computer Science & AI at Jamia Hamdard University.
My Stack
ReReact
NNext.js
TSTypeScript
JSJavaScript
ElElectron
PyPython
NoNode.js
FlFlask
SQSQLite / SQLCipher
PrPrisma
C++C++
CC
ESESP32-S3
PPlatformIO
DoDocker
GACI/CD