Z.AI
GLM 4.5 FP8
Flagship GLM model for hybrid reasoning, coding, and agentic engineering
Model facts
- Context window
- 131K tokens
- Maximum output
- 131K tokens
- Cheapest paid input
- $0.2 per 1M tokens
- Cheapest paid output
- $0.8 per 1M tokens
- Open weights
- yes
- Providers
- 1
Capabilities and modalities
reasoning, tool calling, temperature control, open weights, text.
Observed price history
- 2026-08-24: $0.2 input / $0.8 output per 1M tokens
API providers
- submodel — model id zai-org/GLM-4.5-FP8; $0.2 input / $0.8 output per 1M tokens; provider documentation