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Gai vs GPT4All: catalog facts
Gai	GPT4All
Free Free download; listed on Flathub under GPL-3.0-or-later.	Free Free and open source under the MIT licence, including for commercial use.
Linux	Windows, macOS, Linux
Prompts and generated content stored locally No account needed for core features	LocalDocs answers questions from your own files, entirely on your machine Runs on CPU; no API calls and no GPU required
Generation depends on the developer's server APIs Little public detail on which models are used	The latest release, 3.10.0, dates from February 2025 Nomic’s website now foregrounds a separate commercial platform rather than GPT4All
Downloadable app	Downloadable app
Open source	Open source
License: GPL-3.0-or-later	License: MIT
No account needed	No account needed
Needs internet	Works offline
Official website Full listing and sources Checked October 1, 2026	Official website Full listing and sources Checked September 20, 2026

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