GLM-5.2 (max)
Z.ai
GLM-5.2 (max) is the flagship model of Z.ai, designed to handle long-horizon tasks, especially in programming and engineering. It features a 1 million token context window, enabling it to process complex projects and maintain consistency across extended working sessions. The model delivers advanced coding capabilities with flexible effort levels to balance performance and latency. However, pricing is on the higher end at $1.40/1M input tokens (cache $0.26/1M tokens) and $4.40/1M output tokens.
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Model Specifications
Technical information and release details.
Developer
Z.ai
Multimodal Support
Yes
Intelligence Score
53
Context Window
1m
Average Price (USD/1M tokens)
$0.90
Speed (tokens/s)
112.0
Latency (s)
2.38
Release Date
6/13/2026
Performance Statistics
The model's intelligence score is the average of these benchmark scores
Detailed Benchmarks
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