This project provides a stable, high-quality API proxy service for OpenAI and other large language models, targeting enterprises and developers. It simplifies access by eliminating the need for OpenAI accounts, US bank cards, or direct OpenAI API keys, offering a unified interface to various LLMs with flexible payment options and no risk of account suspension.

How It Works

The service acts as a proxy, routing requests to different LLM providers, including OpenAI (GPT-4o, GPT-3.5, etc.), Google Gemini, Claude, and several Chinese models like Baidu Wenxin Yiyan and iFlytek Spark. It presents a standardized OpenAI API format, allowing seamless integration with existing applications and frameworks like Langchain. Users authenticate via a unique API key obtained from the project's management backend.

Quick Start & Requirements

• Install/Run: No direct installation; access is via HTTP requests to https://api.zhizengzeng.com/.
• Prerequisites: An API key from the Zhizengzeng management backend is required.
• Setup: Obtain API key from the official website: https://gpt.zhizengzeng.com/#/login.
• Usage Examples: Detailed instructions for Python's openai package and Langchain are provided in the README.

Highlighted Details

• Supports a wide range of OpenAI features: Batch, Assistants API, Fine-tuning, Embeddings, Whisper, TTS, DALL-E 3, and function calling.
• Unified access to multiple LLMs (Gemini, Claude, Wenxin Yiyan, etc.) via a single OpenAI-compatible API endpoint.
• Offers flexible payment methods (e.g., WeChat) and no account suspension risks.
• Provides developer management backend for API keys, usage logs, and model management.

Maintenance & Community

• Project official website: https://gpt.zhizengzeng.com/
• Community interaction via WeChat groups is encouraged.

Licensing & Compatibility

• The project itself does not specify a license for the proxy service. Usage is governed by the terms of service of the Zhizengzeng platform.
• Compatible with any application or framework that uses the OpenAI API format.

Limitations & Caveats

The service prohibits content related to pornography, violence, or politics, with accounts subject to permanent bans upon violation. The README does not detail specific rate limits or performance benchmarks for the proxy service itself.