--- title: "witsy vs py-gpt" type: "comparison" canonical_url: "https://www.graphcanon.com/compare/kochava-studios-witsy-vs-szczyglis-dev-py-gpt" tools: ["kochava-studios-witsy", "szczyglis-dev-py-gpt"] --- # witsy vs py-gpt *GraphCanon updated Sep 20, 2026* ## Verdict Pick witsy if witsy is a desktop AI assistant and universal MCP client that supports numerous LLM providers. It requires users to have API keys for models they wish to use, but also supports local model running through Ollama; pick py-gpt if pyGPT is a versatile desktop AI assistant that integrates multiple large language models and offers extensive capabilities ranging. [witsy](https://github.com/Kochava-Studios/witsy) reports 2.0k GitHub stars, 171 forks, and 60 open issues, last pushed Apr 23, 2026. [py-gpt](https://pygpt.net) has 1.9k stars, 344 forks, and 63 open issues, last pushed Sep 19, 2026. Figures are from public GitHub metadata via [witsy's repository](https://github.com/Kochava-Studios/witsy) and [py-gpt's repository](https://github.com/szczyglis-dev/py-gpt). | | [witsy](/tools/kochava-studios-witsy.md) | [py-gpt](/tools/szczyglis-dev-py-gpt.md) | | --- | --- | --- | | Tagline | Desktop AI Assistant and Universal MCP Client | Desktop AI Assistant powered by multiple LLMs and various functionalities | | Stars | 2,026 | 1,929 | | Forks | 171 | 344 | | Open issues | 60 | 63 | | Language | TypeScript | Python | | Adopt for | Witsy is a desktop AI assistant and universal MCP client that supports numerous LLM providers. It requires users to have API keys for models they wish to use, but also supports local model running through Ollama. | PyGPT is a versatile desktop AI assistant that integrates multiple large language models and offers extensive capabilities ranging from chat support to speech synthesis and image generation. | | Persona | - | - | | Runtime | - | - | | License | AGPL-3.0 | Other | | Categories | AI Agents, Inference & Serving | AI Agents, Computer Vision, Data & Retrieval, Evaluation & Observability, Inference & Serving, Model Training, Speech & Audio | ## Trust and health _Sourced signals - not a safety guarantee. No winner column._ | | [witsy](/tools/kochava-studios-witsy.md) | [py-gpt](/tools/szczyglis-dev-py-gpt.md) | | --- | --- | --- | | Maintenance | Slowing (36%) | Very active (96%) | | Days since push | 149d | 0d | | Open issues (now) | 60 | 63 | | Stars delta | +10 (30d) | +49 (30d) | | Open issues delta | +5 (30d) | +9 (30d) | | Owner type | Organization | User | | Full report | [trust report](/tools/kochava-studios-witsy/trust.md) | [trust report](/tools/szczyglis-dev-py-gpt/trust.md) | ## Shared compatibility - **Python**: [witsy](/tools/kochava-studios-witsy.md) - Python runtime; [py-gpt](/tools/szczyglis-dev-py-gpt.md) - Python runtime ## Decision facts: witsy - **Adopt for:** Witsy is a desktop AI assistant and universal MCP client that supports numerous LLM providers. It requires users to have API keys for models they wish to use, but also supports local model running through Ollama. ## Decision facts: py-gpt - **Requirements:** PyGPT can operate with a local model (Llama3) without an internet connection or OpenAI API key.; Operating PyGPT may be computationally intensive based on the specific plugins and integrations used. - **Adopt for:** PyGPT is a versatile desktop AI assistant that integrates multiple large language models and offers extensive capabilities ranging from chat support to speech synthesis and image generation. ## Choose when ### Choose witsy if… - witsy is primarily TypeScript; py-gpt is Python. - License: witsy is AGPL-3.0, py-gpt is Other. - Tags unique to witsy: anthropic, deepseek, electronjs, gemini. - witsy ships an MCP server manifest. - If you need an AI solution that can integrate with almost any LLM provider via MCP servers. ### Choose py-gpt if… - py-gpt is primarily Python; witsy is TypeScript. - License: py-gpt is Other, witsy is AGPL-3.0. - Requirements: PyGPT can operate with a local model (Llama3) without an internet connection or OpenAI API key.; Operating PyGPT may be computationally intensive based on the specific plugins and integrations used.. - Tags unique to py-gpt: ai-assistant, autonomous-agent, chatbot, custom-plugins. - Also covers Computer Vision, Data & Retrieval, Evaluation & Observability, Model Training, Speech & Audio. - You need an integrated tool for multitasking with AI capabilities such as voice, vision, and text interactions. ## When NOT to use witsy - If you do not have existing API keys from LLM providers and are not interested in setting up a local model through Ollama. - For users who require an out-of-the-box solution that does not necessitate managing multiple provider integrations or configurations for different services. ## When NOT to use py-gpt - Your environment lacks consistent internet connectivity since PyGPT relies on it for API connections with some of its models like GPT-5, GPT-4. - The project requires a proprietary model that is not supported or easily integrated without significant development efforts into PyGPT's framework. - You cannot obtain an OpenAI API key, which is needed to utilize certain language models like Claude and Gemini included in the tool. ## Common questions ### What is the difference between witsy and py-gpt? witsy: Desktop AI Assistant and Universal MCP Client. py-gpt: Desktop AI Assistant powered by multiple LLMs and various functionalities. See the comparison table for live GitHub stats and shared categories. ### When should I choose witsy over py-gpt? Choose witsy over py-gpt when witsy is primarily TypeScript; py-gpt is Python; License: witsy is AGPL-3.0, py-gpt is Other; Tags unique to witsy: anthropic, deepseek, electronjs, gemini; witsy ships an MCP server manifest; If you need an AI solution that can integrate with almost any LLM provider via MCP servers. ### When should I choose py-gpt over witsy? Choose py-gpt over witsy when py-gpt is primarily Python; witsy is TypeScript; License: py-gpt is Other, witsy is AGPL-3.0; Requirements: PyGPT can operate with a local model (Llama3) without an internet connection or OpenAI API key.; Operating PyGPT may be computationally intensive based on the specific plugins and integrations used.; Tags unique to py-gpt: ai-assistant, autonomous-agent, chatbot, custom-plugins; Also covers Computer Vision, Data & Retrieval, Evaluation & Observability, Model Training, Speech & Audio; You need an integrated tool for multitasking with AI capabilities such as voice, vision, and text interactions. ### When should I avoid witsy? If you do not have existing API keys from LLM providers and are not interested in setting up a local model through Ollama. For users who require an out-of-the-box solution that does not necessitate managing multiple provider integrations or configurations for different services. ### When should I avoid py-gpt? Your environment lacks consistent internet connectivity since PyGPT relies on it for API connections with some of its models like GPT-5, GPT-4. The project requires a proprietary model that is not supported or easily integrated without significant development efforts into PyGPT's framework. You cannot obtain an OpenAI API key, which is needed to utilize certain language models like Claude and Gemini included in the tool. ### Is witsy or py-gpt more popular on GitHub? witsy has more GitHub stars (2,026 vs 1,929). Stars measure visibility, not whether either tool fits your constraints. ### Are witsy and py-gpt open source? Yes - both are open-source projects on GitHub (witsy: AGPL-3.0, py-gpt: Other). ### Where can I find alternatives to witsy or py-gpt? GraphCanon lists graph-backed alternatives at [witsy alternatives](/tools/kochava-studios-witsy/alternatives) and [py-gpt alternatives](/tools/szczyglis-dev-py-gpt/alternatives) ([witsy markdown twin](/tools/kochava-studios-witsy/alternatives.md), [py-gpt markdown twin](/tools/szczyglis-dev-py-gpt/alternatives.md)), ranked by typed relationship edges rather than popularity votes. ### Is there a machine-readable version of this comparison? Yes. The markdown twin at [this comparison](/compare/kochava-studios-witsy-vs-szczyglis-dev-py-gpt.md) mirrors this page for agents and LLM crawlers, with the same stats table and FAQ answers. ### Which is better maintained, witsy or py-gpt? witsy: Slowing. py-gpt: Very active. Compare maintenance labels, days since push, and release cadence in the trust section below - stars alone do not measure maintenance. ### Where are the full trust reports for witsy and py-gpt? GraphCanon publishes per-repo trust reports with dated maintenance, provenance, and scan summaries: [witsy trust report](/tools/kochava-studios-witsy/trust); [py-gpt trust report](/tools/szczyglis-dev-py-gpt/trust). --- **Machine-readable endpoints** - JSON: [`/api/graphcanon/graph?tool=kochava-studios-witsy`](/api/graphcanon/graph?tool=kochava-studios-witsy) - LLM index: [/llms.txt](/llms.txt) - Full corpus: [/llms-full.txt](/llms-full.txt) _GraphCanon - The knowledge graph for AI development. https://www.graphcanon.com/_