Xiao Wan is a non-commercial API service that provides access to large language models, primarily Grok and Gemini, though availability may vary. It operates as a free, interest-driven project with minimal infrastructure, described as having slow response times and low concurrent capacity. The service is intended for experimental or low-budget use cases, such as testing or hobbyist projects, and emphasizes its community-supported, no-cost nature. Key features include a simple web interface for registration and access, with base API endpoints at https://web.xiaowan.ggff.net. Note that the service is not designed for high availability or production use, and users should expect potential downtime or changes.

