The Fight Brain

We are a team of engineers and fighters building the future of martial arts training. We're not chasing AI hype—we're solving a problem we've lived.

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Kevin Murphy

FOUNDER & CEO

Kevin built Sensei AI from a problem he lived — the gap between what you learn in class and what you retain, process, and build on between sessions. With a background in enterprise AI and a passion for combat sports, he's bridging the gap between technology and the mat. He is a novice but competitive martial artist.

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Mark Casserly

FOUNDER

Mark brings deep expertise in martial arts and performance science to Sensei AI. His experience ensures that the platform's insights are grounded in real-world combat sports principles.

Sachith Wijenayake

Sachith Wijenayake

Founding Engineer & AI Architect

Full-stack AI engineer who architected Sensei AI's multi-agent system and RAG pipeline from scratch.

  • MSc in Artificial Intelligence
  • Built scalable RAG & Vector DB infrastructure
  • Full-stack architecture (Next.js, Supabase)