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Witsy vs GAIA: catalog facts
Witsy	GAIA
Free The open-source software is available without a license fee. Hosting, hardware and…	Free Free and open source from AMD.
Windows, macOS, Linux	Windows
Works with local model servers as well as cloud APIs.	Runs AI agents locally on the PC Tuned for AMD Ryzen AI hardware
Cloud connections require your own provider credentials.	Built around AMD Ryzen AI PCs Oriented toward building agents rather than casual chat
Downloadable app	Downloadable app
Open source	Open source
License: AGPL-3.0	License not stated
Not stated if an account is needed	Not stated if an account is needed
Not stated if it works offline	Not stated if it works offline
Official website Full listing and sources Checked September 22, 2026	Official website Full listing and sources Checked September 23, 2026

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