GLM-5.1

Z.ai ๐Ÿง  Language Model

Z.ai's current flagship for agentic and coding tasks.

Specifications

ModalitiesInput: text, image  ยท  Output: text
Context window204K tokens
Max output131K tokens
Speedโ—โ—โ—‹โ—‹โ—‹ Relaxed
FeaturesTools: Yes Streaming: Yes Vision: Yes
Capabilitiestools, reasoning

Pricing

$2.45 / 1M input tokens  ยท  $7.70 / 1M output tokens

Platform credit pricing โ€” live rates on the Models page.

Use GLM-5.1 on Zubnet →