GLM 5.3 Flash
modal / zai-org/GLM-5.3-Flash
Input price
$0.45
per 1M tokens
Output price
$1.5
per 1M tokens
Context
1,000K
tokens
Capabilities
✓ Reasoning✓ Tool calls✓ Image input✓ Open weights
| cache read | $0.09 |
| Context | 1,000,000 tokens |
| max output | 131,072 tokens |
| Released | 2026-08-26 |
| Data updated | 2026-08-26 |
⚠ The two sources disagree on price
models.dev says $0.45, LiteLLM says $0.11. 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.