GLM-5.3-Flash
SyntheticOpen weights
GLM-5.3-Flash by Synthetic costs $0.15 per 1M input tokens and $0.50 per 1M output tokens, with a 524K-token context window.
Pricing
Input (per 1M tokens)
$0.15
Output (per 1M tokens)
$0.50
Cached input (per 1M)
$0.04
Specifications
- Provider
- Synthetic
- Context window
- 524K tokens
- Parameters
- —
- Released
- Aug 2026
- Open weights
- Yes
- Frontier model
- No
Compare GLM-5.3-Flash with…
FAQ
Pricing is per 1M tokens (USD); confirm with the provider before production use.