SF·SIX / MODEL PROFILE
Z.ai GLM 5.3 Prime
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...
Z.ai GLM 5.3 Prime costs $2.80 per 1M input tokens and $8.80 per 1M output tokens at the standard tier, the lowest default-region price among the 1 provider SF·SIX tracks, from Alibaba. Cached input reads cost $0.56 per 1M tokens. Updated ; prices checked .
- Developer
- Z.ai (Zhipu)
- Input modalities
- text
- Output modalities
- text
- Context tokens
- 1,000,000
- Latest price observation
- 2026-10-17
- Lowest paired standard token quote
- $2.80 input / $8.80 output per 1M tokens
Dated price and provider records
| Provider and channel | Input | Output or native rate | Unit and status | Source and observation |
|---|---|---|---|---|
| AlibabaOpenRouter | $2.80 | $8.80 | 1M tokenspriced · USD | OpenRouter2026-10-17 |
These are dated, non-executable observations. Verify the exact endpoint, price and terms with the source before use. Unknown values are not free.