GLM 5.1
hpc-ai / zai-org/glm-5.1
Input price
$0.615
per 1M tokens
Output price
$2.46
per 1M tokens
Context
202K
tokens
Capabilities
✓ Reasoning✓ Tool calls— Image input✓ Open weights
| cache read | $0.133 |
| Context | 202,000 tokens |
| max output | 202,000 tokens |
| Released | 2026-04-07 |
| Data updated | 2026-04-07 |
⚠ The two sources disagree on price
models.dev says $0.615, LiteLLM says $1.38. We do not average or guess — both raw values are in models.json, see for yourself.
Prices are official/data-source rates (per 1M tokens), not what relays actually charge — relay prices vary with discounts and group multipliers. See methodology.