LongCat Open Platform

LongCat Open Platform is Meituan's developer-facing large model API service platform. It addresses the complexity enterprises face when integrating LLMs—managing model deployment, compute scheduling, and API adaptation on their own.

The platform provides a unified API for calling multiple large language models, with support for model fine-tuning and deployment. Common use cases include conversational AI development, text generation and understanding, and rapid integration of AI capabilities into enterprise applications.

Its main advantages are Meituan's engineering maintenance and a unified model access experience. The caveat is that details on model availability, pricing, and SLAs need to be confirmed through official documentation.

It is best suited for developers and enterprises in China seeking quick LLM API integration, and less ideal for scenarios requiring fully private deployment or deep customization of specific open-source models.