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Crush vs Reasonix: catalog facts
Crush	Reasonix
Free The software is free under its open-source licence. Hosting, hardware and external…	Free Free and open source under MIT; you pay for the model API usage it consumes.
Windows, macOS, Linux, Android, Command line	Windows, Command line
It speaks to any OpenAI- or Anthropic-compatible API, lets you switch models mid-session without losing context, and…	Per-turn checkpoints let you undo any step of a run Plan mode, permission prompts and a workspace sandbox
You supply and pay for the model access yourself, and an agent that edits files and runs commands…	Built around DeepSeek models rather than a wide choice of providers Requires a paid model API to do any work
Downloadable app	Downloadable app
Open source	Open source
License: MIT	License: MIT
Not stated if an account is needed	Not stated if an account is needed
Not stated if it works offline	Needs internet
Official website Full listing and sources Checked September 22, 2026	Official website Full listing and sources Checked October 2, 2026

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