Zhipu AI
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Listed August 2026
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Open Weights
GLM-5.3
Arena #27 • score 1478 ±5
Open Weights model from Zhipu AI, listed August 2026. Arena text score 1478 (#27 of 414 entries). $0.10 input / $6.00 output per 1M tokens. 1M tokens context.
Parameters
Not listed in our sources
Context Window
1M tokens
Input / 1M tokens
$0.10
Output / 1M tokens
$6.00
Benchmark Results
- Arena Text Elo: 1478 (#27 of 414 on arena.ai · ±5 · 20,049 votes · variant: glm-5.3-max)
- AA Intelligence Index: 44.8 (Artificial Analysis v4.3 · best setting: GLM-5.3 (Max) · checked 2026-10-11)
- AA Coding Index: 74.8 (Artificial Analysis v4.3 · best setting: GLM-5.3 (Max) · checked 2026-10-11)
- AA Agentic Index: 53.1 (Artificial Analysis v4.3 · best setting: GLM-5.3 (Max) · checked 2026-10-11)