Z.ai: GLM 5.3 Prime (z-ai/glm-5.3-prime) costs $2.8 per 1M prompt tokens and $8.8 per 1M completion tokens, has a 1,000,000-token context window, and supports tool calling, reasoning and response format. Data updated 2026-10-30.
- Prompt price
- $2.8 / 1M tokens
- Completion price
- $8.8 / 1M tokens
- Context
- 1,000,000 tokens
- Input modalities
- text
- Output modalities
- text
- Tokenizer
- Other
- Instruct type
- —
- Knowledge cutoff
- —
- Hugging Face
- —
Last price change: 2026-09-24
GLM-5.3-Prime is the high-speed variant of Z.ai's GLM-5.3, inheriting its full capabilities while delivering 1.5–2× the output throughput through inference acceleration. It supports text input and output with a 1M-token...
Price history
No price changes recorded