AI model library — official specs, cutoffs & comparisons

1,512 matching models

Z.aiAvailable

glm-4-9b-chat-1m

GLM · glm-4-9b-chat-1m

Open weights

Context: 1M tokens
Max. output: Not documented
Knowledge cutoff: Not documented

Z.aiAvailable

GLM-4.1V-9B-Base

GLM · GLM-4.1V-9B-Base

Open weights

Context: Not documented
Max. output: Not documented
Knowledge cutoff: Not documented

Z.aiAvailable

GLM-4.1V-9B-Thinking

GLM · GLM-4.1V-9B-Thinking

Open weights

Context: Not documented
Max. output: Not documented
Knowledge cutoff: Not documented

Z.aiAvailable

GLM-4.5

GLM · GLM-4.5

API / Open weights

Context: Not documented
Max. output: Not documented
Knowledge cutoff: Not documented

Z.aiAvailable

GLM-4.5-Air

GLM · GLM-4.5-Air

API / Open weights

Context: Not documented
Max. output: Not documented
Knowledge cutoff: Not documented

Z.aiAvailable

GLM-4.5-Air-Base

GLM · GLM-4.5-Air-Base

Open weights

Context: Not documented
Max. output: Not documented
Knowledge cutoff: Not documented

Z.aiAvailable

GLM-4.5-AirX

GLM · GLM-4.5-AirX

API

Context: Not documented
Max. output: Not documented
Knowledge cutoff: Not documented

Z.aiAvailable

GLM-4.5-Base

GLM · GLM-4.5-Base

Open weights

Context: Not documented
Max. output: Not documented
Knowledge cutoff: Not documented

Z.aiAvailable

GLM-4.5-Flash

GLM · GLM-4.5-Flash

API

Context: Not documented
Max. output: Not documented
Knowledge cutoff: Not documented

Z.aiAvailable

GLM-4.5-X

GLM · GLM-4.5-X

API

Context: Not documented
Max. output: Not documented
Knowledge cutoff: Not documented

Z.aiAvailable

GLM-4.5V

GLM · GLM-4.5V

API / Open weights

Context: Not documented
Max. output: Not documented
Knowledge cutoff: Not documented

Z.aiAvailable

GLM-4.6

GLM · GLM-4.6

API / Open weights

Context: Not documented
Max. output: Not documented
Knowledge cutoff: Not documented

Z.aiAvailable

GLM-4.6V

GLM · GLM-4.6V

API / Open weights

Context: Not documented
Max. output: Not documented
Knowledge cutoff: Not documented

Z.aiAvailable

GLM-4.6V-Flash

GLM · GLM-4.6V-Flash

API / Open weights

Context: Not documented
Max. output: Not documented
Knowledge cutoff: Not documented

Z.aiAvailable

GLM-4.6V-FlashX

GLM · GLM-4.6V-FlashX

API

Context: Not documented
Max. output: Not documented
Knowledge cutoff: Not documented

Z.aiAvailable

GLM-4.7

GLM · GLM-4.7

API / Open weights

Context: Not documented
Max. output: Not documented
Knowledge cutoff: Not documented

Z.aiAvailable

GLM-4.7-Flash

GLM · GLM-4.7-Flash

API / Open weights

Context: Not documented
Max. output: Not documented
Knowledge cutoff: Not documented

Z.aiAvailable

GLM-4.7-FlashX

GLM · GLM-4.7-FlashX

API

Context: 200K tokens
Max. output: Not documented
Knowledge cutoff: Not documented

Z.aiAvailable

glm-4v-9b

GLM · glm-4v-9b

Open weights

Context: 8K tokens
Max. output: Not documented
Knowledge cutoff: Not documented

Z.aiAvailable

GLM-5

GLM · GLM-5

API / Open weights

Context: Not documented
Max. output: Not documented
Knowledge cutoff: Not documented

Z.aiAvailable

GLM-5.1

GLM · GLM-5.1

API / Open weights

Context: Not documented
Max. output: Not documented
Knowledge cutoff: Not documented

Z.aiAvailable

GLM-5.2

GLM · GLM-5.2

API / Open weights

Context: 1,000,000 tokens
Max. output: Not documented
Knowledge cutoff: Not documented

Z.aiAvailable

GLM-5.3

GLM · GLM-5.3

API / Open weights

Context: 1,000,000 tokens
Max. output: Not documented
Knowledge cutoff: Not documented

Z.aiAvailable

GLM-5.3-Flash

GLM · GLM-5.3-Flash

API / Open weights

Context: 1,000,000 tokens
Max. output: Not documented
Knowledge cutoff: Not documented

Go beyond the spec sheet

The decisions behind the numbers.

Source-checked guides to pricing, usable context, and access restrictions.

Claude Sonnet 4.6 pricing: API costs, caching and real workload math GPT-5.4 context window: the 1.05M limit, output budget and cost threshold Gemini 2.5 Pro context window: input limits, access and long-document costs GPT-5.4 mini context window: 400K capacity and practical task budgets