Small 4
AI/ML APIOpen weights
Small 4 by AI/ML API costs $0.26 per 1M input tokens and $1.03 per 1M output tokens, with a 262K-token context window.
Pricing
Input (per 1M tokens)
$0.26
Output (per 1M tokens)
$1.03
Cached input (per 1M)
$0.02
Specifications
- Provider
- AI/ML API
- Context window
- 262K tokens
- Parameters
- —
- Released
- Mar 2026
- Open weights
- Yes
- Frontier model
- No
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FAQ
Pricing is per 1M tokens (USD); confirm with the provider before production use.