Z.ai: GLM 5.2
Z.ai: GLM 5.2 is a general-purpose chat-tuned model. Available via z-ai. 1,048,576-token context. Mid-tier pricing.
Z.ai: GLM 5.2 is a efficient AI model from z-ai. It costs $1.400 per million input tokens and $4.400 per million output tokens (blended $2.300/M), with a 1,048,576-token context window.
+54.7%over 91 days · hover to read
- Solid general chat performance
- Reasonable instruction following
- General chat
- Drafting and rewriting
- Personal productivity
Benchmarks
More from z-ai
See all 6 →Price history
34 recorded changes| Date | Rate | Was | Now | Change |
|---|---|---|---|---|
| 21 Sept 2026 | Input | $0.554 | $0.650 | +17% |
| 21 Sept 2026 | Output | $1.742 | $2.042 | +17% |
| 19 Sept 2026 | Input | $0.462 | $0.554 | +20% |
| 19 Sept 2026 | Output | $1.452 | $1.742 | +20% |
| 16 Aug 2026 | Output | $1.540 | $1.452 | -5.7% |
| 16 Aug 2026 | Input | $0.490 | $0.462 | -5.7% |
| 15 Aug 2026 | Output | $1.400 | $1.540 | +10% |
| 15 Aug 2026 | Input | $0.420 | $0.490 | +17% |
| 12 Aug 2026 | Output | $1.316 | $1.400 | +6.4% |
| 12 Aug 2026 | Input | $0.419 | $0.420 | +0.3% |
| 2 Aug 2026 | Output | $1.307 | $1.316 | +0.7% |
| 2 Aug 2026 | Input | $0.416 | $0.419 | +0.7% |
Rates per million tokens, as published by the provider or its router listing. Showing the 12 most recent of 34. Tracking runs since 3 May; anything earlier is not on record. See every tracked price change.
Frequently asked questions
How much does Z.ai: GLM 5.2 cost?
Z.ai: GLM 5.2 costs $1.400 per million input tokens and $4.400 per million output tokens, for a blended reference rate of $2.300 per million tokens.
What is Z.ai: GLM 5.2's context window?
Z.ai: GLM 5.2 supports up to 1,048,576 tokens of context in a single request.
What is Z.ai: GLM 5.2 best for?
Z.ai: GLM 5.2 is well suited to Solid general chat performance, Reasonable instruction following and General chat.
Who makes Z.ai: GLM 5.2?
Z.ai: GLM 5.2 is developed and served by z-ai.