Rerun currently works with both Python and Rust. If you are looking for other language support, search for an open issue on GitHub to find the status. If you can't find an issue for your language, open one.
The fastest way to get started is with a quick start guide for Python or Rust.
Many of our examples currently utilize Python. Even for Rust users, these examples are a good way to get a sense of how Rerun works and how you might use it in your own project.