Compare GLM 5.1 from z-ai to other AI models on key metrics including benchmarks, price, context length, and other model features. Access GLM 5.1 and hundreds of other AI models through the OpenRouter API.
| Context window | 204,800 tokens |
|---|---|
| Price | $0.8988/M tokens input, $2.825/M tokens output |
| Provided by | z-ai |