cursora

Cursora is a hands-on coding education platform built around the idea that people learn to code by doing, not by watching. Instead of passive video lectures, students work through real, sandboxed coding challenges in 13 languages (Python, JavaScript, TypeScript, Go, Rust, Java, C/C++, and more), plus practical challenge types most course platforms don't offer: Linux/CLI tasks, MongoDB tasks, CSS challenges, and full project-based work.

Instructors can publish a course immediately — there's no application queue or approval gate. They get a full content editor, the same code sandboxes students