Z.AI
GLM-5.2
Open weights
- Intelligence
- 22.4
- Rank 213 of 744 measured models
- Coding
- 46.5
- Rank 134 of 298 measured models
- Output speed
- 140 t/s
- Rank 105 of 403 measured models
- Price/1M
- $2.15
- Rank 474 of 659 measured models
- Context window
- 1M
- Rank 84 of 1199 measured models
GLM-5.2 (Non-reasoning) scores 22.4 on the Artificial Analysis Intelligence Index, ranking 213th of 744 measured models. The closest models on this index are Grok 4 (22.5), MiMo-V2-Flash (Feb 2026) (22.4), and Gemini 3.5 Flash-Lite (22.2). At $2.15 per million tokens (3:1 input/output blended price), it is cheaper than Grok 4 ($6), more expensive than Gemini 3.5 Flash-Lite ($0.85). With an output speed of 140 t/s, it is faster than Grok 4 (74 t/s), slower than Gemini 3.5 Flash-Lite (435 t/s).