Released February 2026, Z.AI's fifth-generation flagship: a 744B-parameter MoE activating 40B per token, using DeepSeek Sparse Attention for token efficiency. Aimed at agentic engineering and long-horizon system work, and the open-weight backbone later reused for GLM-5.2.

At a glance

Context window
200K tokens
Max output
131K tokens
Modalities
Text Text Text Text

Capabilities

Function calling

Function calling

Connect to external tools, APIs, and systems.

Structured output

Structured output

Return responses in structured formats like JSON.

Pricing by provider

Provider Input / 1M tokens Output / 1M tokens
Geodd logo Geodd $0.60 $1.60 View
Novita logo Novita $1.00 $3.20 View
Z.AI logo Z.AI $1.00 $3.20 View

Heads up: We do our best to keep these specs & prices accurate. However, cloud costs may fluctuate based on region, usage, and other factors not listed here. These are estimates based on common setups and are for informational purposes only. Always verify current rates & exact specs with the provider before provisioning.

Compare with other models

Estimated prices shown. Actual costs may vary based on context length, batch size, caching, and provider-specific pricing tiers.