Rishav Raj is an AI-focused developer from Kolkata, India, building intelligent systems, robotics, and scalable web applications. He works at the intersection of software engineering, artificial intelligence, and hardware to create future-ready technology.
From AI-powered desk robots with voice and vision to full-stack SaaS platforms, Rishav approaches every project with a deep commitment to real-world impact. His work combines cutting-edge AI with thoughtful engineering — not just building things that work, but things that matter.
A curated set of technologies I use to build intelligent, scalable systems.
Real-world systems combining AI, software, and hardware.
An AI-powered desk robot combining voice recognition, computer vision, and persistent memory. It can see, hear, speak, and remember — bringing true intelligence to physical form.
Recognised by global media, developer communities, and international hackathons.
TechPulse covered Rishav's story, highlighting Nexa Cloud and the Nexa AI Robot as standout examples of India's next-generation multimodal AI movement — written up alongside established industry names.
techpluse.siteA profile published on DEV.to documented Rishav's journey from beginner Python scripts to founding Nexa Cloud and building an advanced multimodal AI desk assistant, inspiring developers worldwide.
dev.toSecured 2nd position in the Major League Hacking Production Engineering Hackathon — a globally competitive, online event. Competed under team name Modern Tech, beating hundreds of teams worldwide.
Major League Hacking · Online · InternationalBuilding from the ground up — one system at a time.
Have a project in mind or want to collaborate? I'd love to hear from you.
Whether it's an AI system, a robotics project, or a full-stack platform — I'm open to conversations, collaborations, and opportunities.