OpenJam

Hey everyone! We’re Mike and Nico—veteran product managers and tech founders (and dads) who got tired of jumping between Figma, meetings, and code just to test new ideas. We built OpenJam as a GenAI-powered playground so teams can go from “what if…” to a clickable prototype in under 10 seconds. It’s like MS Paint for product ideation: no templates, no handoffs—just fun, collaborative “vibe coding” that sparks creative magic. We soft-launched two weeks ago and already have 2,800 users (including PMs, designers, and even kids testing out game ideas). Everyone’s loving how quickly they can riff on concepts, iterate dozens of times in minutes, and share a living prototype without wrestling with boilerplate. We think OpenJam fills a huge gap: real-time, AI-first discovery tooling that slots in before Figma, Jira, or scalable code/delivery ever come into play. And unlike Lovable or v0, we build thin apps that impose zero design system assumptions, allowing you to iteratively build up your prototype with your teams own ideas. Less hallucination, more "Yes AND...". Plus, we make it fun for your team along the way with games, gifs, and trivia during the seconds you wait for AI generation :) If you build or run a product team, we’d love for you to take OpenJam for a spin and let us know: Does it change how quickly you explore new features? What’s missing from the ride to “first clickable demo”? And if you’ve got ideas on making it even more playful (or “kid-proof”), fire away. Thanks for checking us out! 🚀 — Mike & Nico @ OpenJam (https://openjam.ai)