Four years ago, we embarked on a mission to take the hard out of hardware. Our goal? To empower everyone to turn their ideas into reality.
Today, we're thrilled to unveil a video that tells the story of that vision and the exciting future we're building together. We interviewed real Flux users — real professional Electrical Engineers — to showcase the power of Flux and Copilot. The reactions we got were priceless. You can practically see the lightbulbs clicking on in their heads.
We’d like to thank our community for sharing their amazing stories and joining us on this journey to take the hard out of hardware!
Onward and Upward 🚀,
Matthias & Lance
Lance Cassidy
Lance is Co-Founder & CDO of Flux, a hardware design platform that's revolutionizing how teams create and iterate on circuits. Find him on Flux @lwcassid
We raised $37M to take the hard out of hardware
Today we’re excited to share that Flux has raised $37M in new funding led by 8VC, with participation from Bain Capital Ventures, Liquid 2 Ventures, and Outsiders Fund, alongside Lenny Rachitsky, John Lilly, and Tom Preston-Werner and many other world-class operators.
AI Assistance Inside Every ECAD Tools
This blog compares AI capabilities across Flux.ai, Altium, KiCad, and EasyEDA to answer engineers’ highest-intent questions about modern PCB design. It explains why Flux.ai currently delivers the strongest end-to-end AI workflow in the ECAD space.

