--- title: "ai-gateway vs ChuanhuChatGPT" type: "comparison" canonical_url: "https://www.graphcanon.com/compare/ferro-labs-ai-gateway-vs-gaizhenbiao-chuanhuchatgpt" tools: ["ferro-labs-ai-gateway", "gaizhenbiao-chuanhuchatgpt"] --- # ai-gateway vs ChuanhuChatGPT *GraphCanon updated Sep 20, 2026* ## Verdict Pick ai-gateway if ai-gateway from Ferro Labs supports over 30 LLMs with integrated caching, guardrails, A/B testing, and cost controls, making it ideal for managing multiple language models in a production environment; pick ChuanhuChatGPT if chuanhuChatGPT provides a user-friendly graphical interface for interacting with various language models like ChatGPT, featuring support for agents, fine-tuning, web search integration, and file-based queries. [ai-gateway](https://docs.ferrolabs.ai) reports 256 GitHub stars, 35 forks, and 68 open issues, last pushed Sep 10, 2026. [ChuanhuChatGPT](https://huggingface.co/spaces/JohnSmith9982/ChuanhuChatGPT) has 15k stars, 2.2k forks, and 129 open issues, last pushed Sep 16, 2026. Figures are from public GitHub metadata via [ai-gateway's repository](https://github.com/ferro-labs/ai-gateway) and [ChuanhuChatGPT's repository](https://github.com/GaiZhenbiao/ChuanhuChatGPT). | | [ai-gateway](/tools/ferro-labs-ai-gateway.md) | [ChuanhuChatGPT](/tools/gaizhenbiao-chuanhuchatgpt.md) | | --- | --- | --- | | Tagline | Unified AI Gateway for multiple LLMs with caching, guardrails, A/B testing, and cost controls | GUI for ChatGPT and LLMs with features like agents and file-based QA. | | Stars | 256 | 15,272 | | Forks | 35 | 2,195 | | Open issues | 68 | 129 | | Language | Go | Python | | Adopt for | ai-gateway from Ferro Labs supports over 30 LLMs with integrated caching, guardrails, A/B testing, and cost controls, making it ideal for managing multiple language models in a production environment. | ChuanhuChatGPT provides a user-friendly graphical interface for interacting with various language models like ChatGPT, featuring support for agents, fine-tuning, web search integration, and file-based queries. | | Persona | - | - | | Runtime | - | - | | License | Apache-2.0 - a permissive free software license | GPL-3.0 | | Categories | Inference & Serving, Model Training | Inference & Serving | ## Trust and health _Sourced signals - not a safety guarantee. No winner column._ | | [ai-gateway](/tools/ferro-labs-ai-gateway.md) | [ChuanhuChatGPT](/tools/gaizhenbiao-chuanhuchatgpt.md) | | --- | --- | --- | | Days since push | 2d | 3d | | Open issues (now) | 68 | 129 | | Stars delta | +37 (30d) | -16 (30d) | | Open issues delta | +5 (30d) | 0 (30d) | | Owner type | Organization | User | | Full report | [trust report](/tools/ferro-labs-ai-gateway/trust.md) | [trust report](/tools/gaizhenbiao-chuanhuchatgpt/trust.md) | ## Decision facts: ai-gateway - **Adopt for:** ai-gateway from Ferro Labs supports over 30 LLMs with integrated caching, guardrails, A/B testing, and cost controls, making it ideal for managing multiple language models in a production environment. - **License detail:** Apache-2.0 - a permissive free software license ## Decision facts: ChuanhuChatGPT - **Adopt for:** ChuanhuChatGPT provides a user-friendly graphical interface for interacting with various language models like ChatGPT, featuring support for agents, fine-tuning, web search integration, and file-based queries. ## Choose when ### Choose ai-gateway if… - ai-gateway is primarily Go; ChuanhuChatGPT is Python. - License: ai-gateway is Apache-2.0, ChuanhuChatGPT is GPL-3.0. - Tags unique to ai-gateway: ai-gateway, litellm, llm-cost, llm-proxy. - Also covers Model Training. - When you need to integrate more than 30 different LLM services including OpenAI and Anthropic ### Choose ChuanhuChatGPT if… - ChuanhuChatGPT is primarily Python; ai-gateway is Go. - License: ChuanhuChatGPT is GPL-3.0, ai-gateway is Apache-2.0. - Tags unique to ChuanhuChatGPT: chatbot, chatglm, chatgpt-api, claude. - ChuanhuChatGPT ships Docker support for self-hosted deployment. - Choose when you need an intuitive GUI to manage interactions with multiple LLMs including fine-tuning abilities ## When NOT to use ai-gateway - If your project only involves one or two LLMs which does not necessitate the gateway's broad compatibility features - For small-scale projects that do not require comprehensive cost analysis tools - When custom integration for specific guardrails is required, as ai-gateway offers generalized settings ## When NOT to use ChuanhuChatGPT - Avoid if you exclusively need a CLI interface or a platform that focuses on cloud services without the option for fine-tuning - Exclude when your application needs advanced customization options lacking in Gradio-based GUI frameworks ## Common questions ### What is the difference between ai-gateway and ChuanhuChatGPT? ai-gateway: Unified AI Gateway for multiple LLMs with caching, guardrails, A/B testing, and cost controls. ChuanhuChatGPT: GUI for ChatGPT and LLMs with features like agents and file-based QA.. See the comparison table for live GitHub stats and shared categories. ### When should I choose ai-gateway over ChuanhuChatGPT? Choose ai-gateway over ChuanhuChatGPT when ai-gateway is primarily Go; ChuanhuChatGPT is Python; License: ai-gateway is Apache-2.0, ChuanhuChatGPT is GPL-3.0; Tags unique to ai-gateway: ai-gateway, litellm, llm-cost, llm-proxy; Also covers Model Training; When you need to integrate more than 30 different LLM services including OpenAI and Anthropic. ### When should I choose ChuanhuChatGPT over ai-gateway? Choose ChuanhuChatGPT over ai-gateway when ChuanhuChatGPT is primarily Python; ai-gateway is Go; License: ChuanhuChatGPT is GPL-3.0, ai-gateway is Apache-2.0; Tags unique to ChuanhuChatGPT: chatbot, chatglm, chatgpt-api, claude; ChuanhuChatGPT ships Docker support for self-hosted deployment; Choose when you need an intuitive GUI to manage interactions with multiple LLMs including fine-tuning abilities. ### When should I avoid ai-gateway? If your project only involves one or two LLMs which does not necessitate the gateway's broad compatibility features For small-scale projects that do not require comprehensive cost analysis tools When custom integration for specific guardrails is required, as ai-gateway offers generalized settings ### When should I avoid ChuanhuChatGPT? Avoid if you exclusively need a CLI interface or a platform that focuses on cloud services without the option for fine-tuning Exclude when your application needs advanced customization options lacking in Gradio-based GUI frameworks ### Is ai-gateway or ChuanhuChatGPT more popular on GitHub? ChuanhuChatGPT has more GitHub stars (15,272 vs 256). Stars measure visibility, not whether either tool fits your constraints. ### Are ai-gateway and ChuanhuChatGPT open source? Yes - both are open-source projects on GitHub (ai-gateway: Apache-2.0, ChuanhuChatGPT: GPL-3.0). ### Where can I find alternatives to ai-gateway or ChuanhuChatGPT? GraphCanon lists graph-backed alternatives at [ai-gateway alternatives](/tools/ferro-labs-ai-gateway/alternatives) and [ChuanhuChatGPT alternatives](/tools/gaizhenbiao-chuanhuchatgpt/alternatives) ([ai-gateway markdown twin](/tools/ferro-labs-ai-gateway/alternatives.md), [ChuanhuChatGPT markdown twin](/tools/gaizhenbiao-chuanhuchatgpt/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/ferro-labs-ai-gateway-vs-gaizhenbiao-chuanhuchatgpt.md) mirrors this page for agents and LLM crawlers, with the same stats table and FAQ answers. ### Which is better maintained, ai-gateway or ChuanhuChatGPT? ai-gateway: Very active. ChuanhuChatGPT: 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 ai-gateway and ChuanhuChatGPT? GraphCanon publishes per-repo trust reports with dated maintenance, provenance, and scan summaries: [ai-gateway trust report](/tools/ferro-labs-ai-gateway/trust); [ChuanhuChatGPT trust report](/tools/gaizhenbiao-chuanhuchatgpt/trust). --- **Machine-readable endpoints** - JSON: [`/api/graphcanon/graph?tool=ferro-labs-ai-gateway`](/api/graphcanon/graph?tool=ferro-labs-ai-gateway) - 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/_