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code-server vs StackBlitz: catalog facts
code-server	StackBlitz
Free The open-source software is available without a license fee. Hosting, hardware and…	Freemium Free to start in the browser, with paid plans for teams.
Linux, macOS, Self-hosted, Web	Web
Runs the development environment on a machine you control.	Runs Node.js in the browser with no local setup Environments boot in milliseconds
Requires a configured host with WebSocket support.	Focused on JavaScript and web projects Depends on a modern browser with WebAssembly support
Self-hosted	Web application
Open source	Closed source
License: MIT	License not stated
Not stated if an account is needed	Not stated if an account is needed
Not stated if it works offline	Works offline
Official website Full listing and sources Checked September 22, 2026	Official website Full listing and sources Checked September 24, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.