Languages

12 articles

11 language runtimes — Node.js, Python, Bun, Deno, Java, Go, Rust, Elixir, Dart, Luvit, nodemon. Deploying your own code and running it with the startup command of your choice.

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Getting Started with Languages

Run your own code on Witchly.host — Node.js, Python, Bun, Deno, Java, Go, Rust, Elixir, Dart, Luvit, and nodemon runtimes. Bring a Git repo or upload files via SFTP.

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Node.js Runtime

Host Node.js applications on Witchly.host. Deploy from Git, install npm packages, and run any index.js-style entrypoint with dedicated resources.

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nodemon Runtime

Host Node.js apps with automatic restart on file change using nodemon on Witchly.host. Ideal for rapid iteration and development.

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Python Runtime

Host Python applications on Witchly.host. Python 3.13, pip installs, requirements.txt support, Git integration, and dedicated resources.

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Bun Runtime

Host Bun apps on Witchly.host — the fast all-in-one JavaScript runtime, bundler, and package manager. TypeScript and JSX out of the box.

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Deno Runtime

Host Deno apps on Witchly.host — a secure-by-default, TypeScript-native JavaScript runtime. URL-based imports, built-in tooling, zero config.

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Generic Java Runtime

Run arbitrary Java apps on Witchly.host. Upload your JAR and run it with configurable flags — great for bots, Spring Boot apps, and custom server software.

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Go Runtime

Build and run Go applications on Witchly.host. Compile from source on deploy, run the executable with dedicated resources.

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Rust Runtime

Build and run Rust applications on Witchly.host with Cargo. Git-integrated deployment, release-mode builds, and dedicated resources.

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Elixir Runtime

Host Elixir applications on Witchly.host with Mix. Deploy from Git, run Phoenix apps, GenServers, or classic OTP releases.

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Dart Runtime

Host Dart CLI applications on Witchly.host. Deploy from Git, install pub packages, and run server-side Dart or Nyxx bots.

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Luvit Runtime

Host Lua applications on Witchly.host with Luvit — a Node-like runtime for Lua. Great for Discordia Discord bots and lightweight services.