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Z.ai

Vendor

Z.ai models

16 models in the reference catalogue, vendor list prices per million tokens. 0 are routable on this deployment today.

Models

16

0 routable here

Cheapest (blended)

$0.12

GLM Flash Latest

Median list price

$0.91

3:1 input to output per 1M tokens

Strongest

GLM 5.3

intelligence index 49

Every Z.ai model

Newest first. Prices are the vendor's published rates per million tokens; click a model for the full specification.

ModelReleasedContextInput / 1MOutput / 1MIntelligenceCapabilities
GLM Flash Latest~z-ai/glm-flash-latestAug 27, 20261.3M$0.07$0.25-
reasoning tools
GLM 5.3 Flashz-ai/glm-5.3-flashAug 26, 20261.3M$0.07$0.2546
reasoning tools open weights
GLM Latest~z-ai/glm-latestAug 19, 20261.3M$1.17$3.96-
reasoning tools
GLM 5.3z-ai/glm-5.3Aug 18, 20261.3M$1.40$4.4049
reasoning tools open weights
GLM 5.2z-ai/glm-5.2Jun 16, 20261.0M$0.97$3.04-
reasoning tools open weights
GLM 5.1z-ai/glm-5.1Apr 7, 2026205K$0.97$3.04-
reasoning tools open weights
GLM 5V Turboz-ai/glm-5v-turboApr 1, 2026203K$1.20$4.00-
reasoning tools
GLM 5 Turboz-ai/glm-5-turboMar 15, 2026203K$1.20$4.00-
reasoning tools
GLM 5z-ai/glm-5Feb 11, 2026205K$0.60$1.92-
reasoning tools open weights
GLM 4.7 Flashz-ai/glm-4.7-flashJan 19, 2026203K$0.06$0.40-
reasoning tools open weights
GLM 4.7z-ai/glm-4.7Dec 22, 2025205K$0.40$1.75-
reasoning tools open weights
GLM 4.6Vz-ai/glm-4.6vDec 8, 2025131K$0.30$0.90-
reasoning tools open weights
GLM 4.6z-ai/glm-4.6Sep 30, 2025205K$0.43$1.75-
reasoning tools open weights
GLM 4.5Vz-ai/glm-4.5vAug 11, 202566K$0.60$1.80-
reasoning tools open weights
GLM 4.5z-ai/glm-4.5Jul 25, 2025131K$0.60$2.20-
reasoning tools open weights
GLM 4.5 Airz-ai/glm-4.5-airJul 25, 2025131K$0.13$0.85-
reasoning tools open weights

Frequently asked

What is the cheapest Z.ai model?
GLM Flash Latest at $0.07 per 1M input tokens and $0.25 per 1M output tokens (vendor list price).
Which Z.ai model has the largest context window?
GLM Flash Latest accepts 1.3M tokens of context.
How do I route to Z.ai models with OpenSmartRoute?
Declare a target in targets.yaml with metadata.model set to the catalogue id (for example ~z-ai/glm-flash-latest); the router scores it against every other target on cost, quality, latency and your policies for each request.

Route Z.ai with everything else

OpenSmartRoute picks the cheapest model that meets your quality bar per request, so a Z.ai flagship handles hard prompts while small models take the rest. Price a workload or try a routing decision live.