“I build production-ready AI systems where language, gesture, and accessibility intersect.”

NEIL SHANKAR RAY — NLP & LLM Engineering freelancer in Seoul

I build custom AI systems, NLP pipelines, and assistive technology for EdTech and accessibility markets. My work includes a patent-pending gesture-to-speech AAC system (MLAF) built with MediaPipe and FastAPI, currently live and serving users across the US, India, and Europe. I hold an AI/ML certification from IIT Patna and bring 14+ years of applied linguistics expertise to every technical build. I work with startups, SLP clinics, and digital agencies needing production-ready AI — not prototypes