JuliaHub raises $65M Series B and launches Dyad 3.0, bringing Agentic AI to Industrial Digital Twins

Dyad, the world’s first-to-market agentic AI platform for hardware engineering, brings physical AI to complex systems design and testing, compressing R&D time from months to mere days.

April 30, 2026 – Cambridge, MA: Today, JuliaHub announces the launch of Dyad 3.0 and a $65M series B funding round led by Dorilton Capital, with participation from General Catalyst, AE Ventures, and technology investor and former Snowflake CEO Bob Muglia. Dyad marks a fundamental shift in how physical systems are designed and built, bringing autonomous AI agents into the digital design and testing of industrial machines. From heat pumps to satellites to semiconductors, engineering teams can compress cycles of design, testing, and building from months to minutes. Several Fortune 100 companies are already leveraging Dyad and Julia across several industrial sectors such as aerospace, government, automotive, HVAC, and utilities.

Read the entire press release here.