GLM 5.3 Spot
Fireworks AIOpen weights
GLM 5.3 Spot by Fireworks AI costs $0.98 per 1M input tokens and $3.08 per 1M output tokens, with a 1M-token context window.
Pricing
Input (per 1M tokens)
$0.98
Output (per 1M tokens)
$3.08
Cached input (per 1M)
$0.18
Specifications
- Provider
- Fireworks AI
- Context window
- 1M tokens
- Parameters
- —
- Released
- Aug 2026
- Open weights
- Yes
- Frontier model
- No
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FAQ
How much does GLM 5.3 Spot cost?
GLM 5.3 Spot is priced at $0.98 per 1M input tokens and $3.08 per 1M output tokens. Output tokens cost more than input.
What is GLM 5.3 Spot's context window?
GLM 5.3 Spot supports a context window of 1M tokens — the maximum prompt plus response length it can handle in a single request.
Is GLM 5.3 Spot open weight?
Yes — GLM 5.3 Spot has openly available weights.
Data as of 2026-10-23. Source: models.dev (open). Pricing is per 1M tokens (USD); confirm with the provider before production use.