Anvil vs. DocuSign: API Depth and Developer Experience Compared (2026)

Mang-Git sits down with Matthias Wagner, founder of Flux.ai, to explore how AI is finally making hardware design as accessible as software development. Matthias shares how Flux uses a combination of LLMs and proprietary spatial models to let anyone design PCB boards through a simple chat interface – and why LLMs alone fall flat when it comes to physical, geometric reasoning. The conversation digs deep into the build vs. buy dilemma in an era of rapidly shifting AI tooling, from when to roll your own stack to when to trust a third-party abstraction. Matthias also makes a case for using high-level AI agents like Devin to stop chasing the latest models and start compounding on integrations instead.