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ZZ.ai

GLM-4.5-Flash

A high-performance language model developed by Z.ai. Explore specifications, capabilities, and pricing.

Model ID
z.ai/glm-4.5-flash

Pricing

Input Price$0.00 / 1M tokens
Output Price$0.00 / 1M tokens
Cache Read Price$0.00 / 1M tokens
Blended Price$0.00 / 1M tokens

Specifications

Context Window
128K tokens
Max Output
96K tokens
Knowledge Cutoff
N/A
Release Date
N/A

Capabilities

Input Modalities
Text
Output Modalities
Text
Features
Thinking Mode Streaming Output Function calling Context Caching Structured outputs

Quality Comparison

A relative ranking based on aggregated benchmark intelligence scores.

GPT 5.5
60
Claude Opus 4.7
57
GPT 5.4
57
Gemini 3.1 Pro Preview
57
GPT 5.3 Codex
54
Grok 4.3
53
Claude Sonnet 4.6
52
Claude Opus 4.6
52
This model currently does not have an established intelligence score.