Zhipu AI Launches GLM-5.1 High-Speed API: 400 Tokens/s Sets New Global Benchmark

Zhipu AI has launched the GLM-5.1 high-speed model, featuring a high-speed API capable of processing 400 tokens per second, establishing a new global benchmark in inference speed among major LLM providers. Targeting large enterprises, this model is designed for applications requiring real-time text generation, producing the equivalent of a full day of human writing in just one minute, thereby enhancing work efficiency.