Major Release Zhipu AI · Released
GLM-5
What is GLM-5?
GLM-5 is a Major Release AI model from Zhipu AI, released on February 11, 2026. It has a 200K tokens context window, costs $0.11 per million input tokens, and scores 94.8% on GSM8K. It is available via the company's API.
First frontier model trained entirely on Huawei Ascend silicon.
First frontier AI model trained entirely without NVIDIA GPUs, using Huawei Ascend chips
Key features
- First frontier model trained on Huawei Ascend chips (no NVIDIA)
- #1 HLE score (50.4%)
- 1.2% hallucination rate via Slime RL
- 136x cheaper than Claude Opus 4.5
How much does GLM-5 cost?
| Metric | Price |
|---|---|
| input per mtok | $0.11 |
| output per mtok | $0.28 |
Pricing data verified .
What context window does GLM-5 have?
- Context window
- 200K tokens
- Max output
- 32K
- Input modalities
- text, image
- Output modalities
- text
How does GLM-5 score on benchmarks?
| Benchmark | Score |
|---|---|
| HLE | 50.4% |
| MMLU | 88.7% |
| Hallucination Rate | 1.2% |
| C-Eval | 92.1% |
| GSM8K | 94.8% |
Benchmark scores verified .
What's new
- Trained entirely on Huawei Ascend 910B clusters (no NVIDIA)
- Slime RL fine-tuning drops hallucination rate to 1.2%
- 136x cheaper than Claude Opus 4.5 at comparable quality