The Copilot Context Menu makes harnessing the power of Copilot easier than ever before. By giving users a list of predetermined prompts and actions to choose from, the Context Menu lets you access Copilot with the click of a button. Simply right-click on a component or project, and choose the prompt you want to use.
Some options include:
Copilot relies on Large Language Model (LLM) technology, whose quality and accuracy may vary. For this reason, it’s important to think of Copilot as a tool to augment your work, not a replacement for a real engineer. But, now that Copilot is even easier to use, the opportunities are endless.
As a professional, you can catch errors earlier on, save time, and reduce risks in your design. As a student, you can learn faster and get a deeper understanding of your designs. As anyone who loves hardware, you can have more confidence in your design knowing that a powerful AI has your back every step along the way.
Copilot keeps getting better, but it would be meaningless without the Flux community. The real power of Copilot lies in what each Flux user will create with it. We can’t wait to see what amazing designs you all come up with. So what are you waiting for? Try out Copilot today!

A practical guide to when hardware teams should use low-volume PCB prototyping to validate a design versus full-scale fabrication to scale production, and how to transition between the two without costly mistakes.

A practical guide to the four main PCB via types — through-hole, blind, buried, and microvia — covering how each is fabricated, their cost and signal-integrity trade-offs, and when to use them based on layer count, BGA pitch, and routing density.

Learn PCB design for manufacturability (DFM) guidelines, rules, and common issues to ensure your circuit boards can be reliably produced.

Learn the best PCB routing techniques for clean circuit board layouts, including trace routing tips, differential pair routing, and layout best practices.

Whether you're migrating from popular EDA applications or starting fresh, mastering high speed PCB design has never been more intuitive. Flux enables teams to design, simulate, and route with real-time AI assistance, so you can spin your next high-speed board with total confidence.

DRC is an automated process that checks your PCB layout against manufacturing and electrical constraints, catching errors like trace spacing and drill sizes before fabrication. Modern tools run this in real-time during design, while older ones batch-check at the end, often producing overwhelming error lists.

Whether you are exploring “What is a PCB?” for the first time or moving into advanced hardware engineering, modern tools make the process easier than ever. With Flux's AI-assisted platform, you can skip the steep learning curve of popular ECAD applications and design collaboratively directly in your browser. Once your board is routed and ready for fabrication, Flux's built-in supply chain features connect you directly with worldwide distributors to source parts instantly. Sign up for free today and start building!

Flux brings circuit simulation to wherever you are in the design process. Start from a prompt when you have no schematic, or let Flux analyze your existing design automatically.