Liminal vs Roo Code (2026)

Roo Code extends the Cline lineage with architect/code modes inside VS Code. Liminal targets the same autonomous coding niche without locking you to one editor.

Editor lock-in

Liminal AI: Editor-agnostic
Roo Code: VS Code extension

Modes

Liminal AI: Intent routing + workflows
Roo Code: Architect / code / ask modes

License

Liminal AI: FSL-1.1-MIT
Roo Code: Apache-2.0 extension

	Liminal AI	Roo Code
Editor lock-in	Editor-agnostic	VS Code extension
Modes	Intent routing + workflows	Architect / code / ask modes
License	FSL-1.1-MIT	Apache-2.0 extension

Choosing between them

Pick Roo Code if you live in VS Code and want mode switching without leaving the sidebar.

Pick Liminal if you want terminal + web surfaces, team license keys, and orchestration that survives outside a single IDE window.

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FAQ

Roo Code FAQ

Is Roo Code the same as Cline?

Roo Code forked from the Cline ecosystem with different modes and maintainers. Liminal is a separate harness codebase.