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PyGPT vs ChatWise: catalog facts
PyGPT	ChatWise
Free Free and open source; cloud models are billed by their providers through your own API…	Freemium Free to download; see the pricing page for paid features.
Windows, macOS, Linux	Windows, macOS
One app for many cloud providers and local Ollama models Agents, MCP tools, plugins and file RAG built in	Works with many providers and your own API keys Can use existing Copilot or Claude subscriptions
Large feature set can be overwhelming Cloud models need your own paid API keys	Closed source Requires API keys or a supported subscription
Downloadable app	Downloadable app
Open source	Closed source
License not stated	License not stated
No account 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 26, 2026	Official website Full listing and sources Checked September 26, 2026

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