Step 3.7 Flash (Free)
ZenMuxOpen weights
Step 3.7 Flash (Free) by ZenMux costs $0.00 per 1M input tokens and $0.00 per 1M output tokens, with a 256K-token context window.
Pricing
Input (per 1M tokens)
$0.00
Output (per 1M tokens)
$0.00
Cached input (per 1M)
—
Specifications
- Provider
- ZenMux
- Context window
- 256K tokens
- Parameters
- —
- Released
- May 2026
- Open weights
- Yes
- Frontier model
- No
Compare Step 3.7 Flash (Free) with…
FAQ
Pricing is per 1M tokens (USD); confirm with the provider before production use.