GLM-5.3-FlashX is the high-speed variant of Z.ai's GLM-5.3-Flash, a native multimodal model delivering inference speeds of up to 200 tokens/s. Built on the same hybrid sparse and linear attention architecture...
z-ai/glm-5.3-flashxGLM 5.3 FlashX is an API model from Z.ai, released on Sep 18, 2026, with a context window of 1,048,576 tokens, pricing of $0.37 per million input tokens and $1.25 per million output tokens. It accepts image, text, video input and produces text output.
At listed prices, a request with 10,000 input tokens and 1,000 output tokens costs about $0.005.
Specs are sourced from OpenRouter and were last checked on Nov 3, 2026. Always confirm current pricing and limits with the provider before production use.
GLM 5.3 FlashX supports a context window of 1,048,576 tokens.
GLM 5.3 FlashX is listed at $0.37 per million input tokens and $1.25 per million output tokens on OpenRouter.
GLM 5.3 FlashX was published on Sep 18, 2026.
GLM 5.3 FlashX accepts image, text, video input and produces text output.