Kabir Jain is Co-Founder of Inviscid AI, a physics-informed AI platform optimizing building and data center operations through real-time digital twins. The company is part of Y Combinator's Winter 2026 batch.

Kabir has a passion for physics and artificial intelligence, bringing expertise in computational fluid dynamics and IoT sensor integration to building management.

At just 19 years old, Kabir co-founded Inviscid AI with Ziming Qiu to tackle energy efficiency challenges in commercial buildings and data centers. The platform combines CFD modeling with AI to create autonomous optimization systems.

Inviscid AI's technology has demonstrated 240x faster HVAC optimization and achieved 40% improvement in air circulation while reducing stagnant zones by 30%. The platform has been validated through 150+ design iterations.

The company serves clients across construction, energy, water management, and smart infrastructure sectors, delivering measurable improvements in energy efficiency, thermal comfort, and operational cost reduction while maintaining optimal indoor air quality.