Most AI "builders" I tried would write code that looked fine in a chat window, then fall over the second you needed a real install, a long-running server, or a test suite that actually fails. So I built Fixa (fixa.dev). Each project gets its own sandboxed cloud VM: filesystem, shell, live preview URL. You describe the app (or import a GitHub repo). The agent plans, writes, runs commands, reads stderr, and keeps going until the build/tests pass. Full-stack stuff works because it can wire Stripe / Supabase / Clerk / Vercel and pull live docs when it needs them. What I learned building it: 1. The environment is the product. If the agent can't npm install, run migrations, and hit a real preview, you're demoing, not shipping. 2. Small vertical slices beat "make the whole

  • 情报分类：项目价值、技术价值
  • 命中依据：自建云端AI编程代理，属项目创造
  • 来源：Reddit · SideProject
  • 原作者：/u/FlightSimCentralYT https://www.reddit.com/user/FlightSimCentralYT
  • 发布时间：2026/9/11 00:21:51