Best Product Design Software for GitHub

The AI-powered product design agent, Paraflow, helps you turn raw ideas into fully defined product design specifications, including project context, user flows, UI screens, prototypes, and front-end code, all within one canvas. You begin by describing your idea in natural language or uploading reference material, then the agent proposes a to-do list, defines global context (problem, users, metrics, constraints), lays out features and screens, builds a style guide, and generates a prototype that you can edit at every step. The platform aims to streamline the design lifecycle for both new ideas and existing products, making it faster to go from concept to actionable blueprint while keeping you in control of edits and refinements.

Accelerate your time to market with AllSpice, enabling modern revision control and collaboration for native electronic designs. Turn those three-hour-long, in-person, and hard-to-schedule meetings into digital, asynchronous design reviews. Run your design reviews like a pull request. Automate your review packages. Generate PCB, schematic, and BOM redlines that automatically highlight your design changes. Like a software diff, but for circuits instead of code. Never make the same mistake twice. Create templates and checklists that auto-populate for new design reviews to remind you (and everyone else in your team) what to watch out for next time. Agile hardware development starts with better design reviews. Start, merge, or approve requests where you can share design updates and ask for feedback. Give people outside your team, like mechanical or firmware engineers, a web browser view of your designs.