Solar lets small teams collaborate with AI agents to build and deploy production apps in minutes. Like Figma, but no mockups — just real software with live data and backend functionality, built by our full-stack AI agent, powered by your imagination.
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Solar
Hey Product Hunt makers! 👋
I'm John, CTO at Lumenary. Today, we’re so excited to launch Solar: an infinite canvas for vibe-coding production apps.
My co-founders—Vivek Hazari, Daniel DiPietro, and Ziray Hao—and I built Solar during Y Combinator after living in a hospital for nearly two months.
What began as an internal tool to help healthcare executives improve care delivery with AI has evolved into a platform that domain experts across industries use daily.
During our first beta, teams built things we didn't think were possible, including:
📈 Trading bot armies that execute complex market strategies on the stock market.
https://stocks.by.solar - deep-learning training environment.
🛰️ Graduate thesis research papers implemented end-to-end in minutes.
https://analysis.by.solar - satellite imagery analysis.
🎮 Full multiplayer game engines from scratch.
https://craft.by.solar - you already know.
We're watching founders build internal products (not just tools) that would've been entire startups five years ago.
We can’t wait to see what you build! ⭐️
https://solarapp.dev
(try free for next 24hrs!)
@john_mccambridge3 could I speak to someone about the stocks app? How it was built and how its meant to work? I'm working on something similar.
@john_mccambridge3 where is the video tutorial. At least we could see how this works. Who gonna give their credentials without seeing your product. Add a video building an app.
@john_mccambridge3 would like to connect regarding care delivery using AI.
As Solar is a new platform with its own infrastructure and development environment, how are you addressing concerns about platform lock-in and ensuring that users will have the flexibility to migrate their projects or integrate with other tools as Solar evolves?
Solar
@vouchy Solar's an open platform and you can download your entire repo at any time - all of us are developers and hate lock in, so all code and assets are easily exportable.
Straight from the very beginning of the website: "Get Sh*t Done with AI." 😀
I didn't know that I could expect the whole workflow when it generates the desired solution.
I am pretty curious what I will get.
Solar
@busmark_w_nika
We love seeing what gets done on Solar 😎