Raincast for you
Desktop apps, built
with your imagination.
Everything starts with an idea.
Describe any app you want to build.
Built with Raincast
Real apps, made by describing what you imagined.
Raincast built a Polymarket bot dashboard
Fast and smooth
Your apps run using your system's own
engine, so they feel instant and natural.
Lightweight
The apps you build can be as small as
600KB. Lean, fast, with no extra bloat.
Feels like home
Your app gets system menus, notifications, and tray icons. It belongs on your desktop.
Get started in seconds
Install Raincast with a single command, or build from source.
curl -fsSL https://raw.githubusercontent.com/tihiera/raincast/main/scripts/install-macos.sh | bash
FAQ
No. Raincast uses AI to generate the code for you. Just describe what you want in plain language.
No. Everything runs locally on your machine. Your code, your files, your data stays with you.
Anything from dashboards and utilities to media tools and productivity apps. If it can run on a desktop, you can build it.
Yes. We currently support Gemini, Anthropic, OpenAI, and xAI. Raincast also integrates with your filesystem, OS features, and local services. Want more? Feel free to open a PR or an issue on GitHub.
Raincast integrates with Gemini CLI, Claude Code, OpenAI Codex, Cursor, JetBrains, Zed, Neovim, Xcode, and Antigravity. We're always adding more.
Yes, Raincast is completely free to use.
Raincast is cross-platform. It is built on top of Tauri, so it runs on macOS, Windows, and Linux.
What will you build?
Raincast is open source. Star us, fork us, build with us.
View on GitHub