Yun API is an API relay service that provides access to a wide range of AI models through a unified endpoint. It supports over 100 models from various platforms, including text generation (e.g., GPT-5 series, Claude series, Gemini series), image generation (e.g., Flux, Midjourney), and video generation (e.g., Sora, Kling, Wan). The service emphasizes high speed, stability, and concurrency, with features like multiple CDN options for improved access in China. Pricing is based on a 1 CNY to 1 USD ratio for standard users, with adjusted rates for high-volume customers. Typical use cases include AI-powered applications, content creation, and integration with tools like Codex for development workflows.
