kitio.aiPyGPT vs Witsy
A side-by-side look at pricing plans, free tiers, features, pros and cons, updated for 2026. PyGPT starts at Free and Witsy starts at Free. Check both pricing pages for current plans.
At a glance
Best for
Category
Pricing model
Starting price
Free plan
Made by
Based in
Rating
Key features
- Many cloud and local models
- Multi-agent workflows
- LlamaIndex RAG
- Python and system tools
- MCP connectors and plugins
- Voice and realtime audio
- Desktop AI assistant
- MCP client
- Open source code
| Feature | PyGPT | Witsy |
|---|---|---|
| Best for | Open-source desktop AI assistant with agents, RAG and local models | Desktop AI assistant that doubles as a universal MCP client |
| Category | Chat assistants | Chat assistants |
| Pricing model | Free | Free |
| Starting price | Free | Free |
| Free plan | Yes, fully free | Yes, fully free |
| Made by | Marcin Szczygliński | Kochava Studios |
| Based in | Poland | – |
| Rating | No ratings yet | No ratings yet |
| Key features |
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Pricing compared
PyGPT starts at Free and Witsy starts at Free. Check both pricing pages for current plans.
Free plan
Cheapest paid plan
Top plan
Free trial
Prices in USD, checked Oct 29, 2026 or later. Plans change often, so confirm on each tool's site before you buy.
Pros and cons
PyGPT
- Free and open source
- Runs fully local with Ollama
- Very wide feature set
- Busy interface with many settings
- Cloud models need your own API keys
- Maintained by a small team
Witsy
- Open source
- Works as an MCP client
- Runs as a desktop app
- Limited documentation visible on the repo header
- Setup is more technical than hosted chat tools
- Provider list not confirmed here
Which one should you choose?
Choose PyGPT if you want:
- Free and open source
- Runs fully local with Ollama
- Very wide feature set
Watch out: busy interface with many settings.
Choose Witsy if you want:
- Open source
- Works as an MCP client
- Runs as a desktop app
Watch out: limited documentation visible on the repo header.
PyGPT vs Witsy FAQ
What is the difference between PyGPT and Witsy?
PyGPT: Open-source desktop AI assistant with agents, RAG and local models. Witsy: Desktop AI assistant that doubles as a universal MCP client. Both are chat assistants tools.
Is PyGPT or Witsy cheaper?
PyGPT starts at Free and Witsy starts at Free. Check both pricing pages for current plans.
Do PyGPT and Witsy have free plans?
PyGPT: Yes, fully free. Witsy: Yes, fully free.
Who makes PyGPT?
PyGPT is made by Marcin Szczygliński, based in Poland.
Who makes Witsy?
Witsy is made by Kochava Studios.
Which should I choose, PyGPT or Witsy?
Choose PyGPT if you value free and open source and runs fully local with ollama. Choose Witsy if you value open source and works as an mcp client.