step-3.7-flash
novita · 262K ctx · 6 providers · updated 2026-11-03 07:16 UTC
The board shows this model's cheapest measured offer ($0.438/1M); the smaller figure under it is the mean of the 8 offers listed below ($0.451/1M). Add those up and divide — it matches. 24h token volume (87B) is sourced from OpenRouter public rankings — today's only public source of absolute per-model token counts (Vercel AI Gateway publishes share-of-traffic percentages); as more sources come online, the per-router breakdown will sum to this total here.
| Provider | Router / Source | $ in /1M | $ out /1M | TTFT | TPS | Uptime | Evidence |
|---|---|---|---|---|---|---|---|
| novita | Pricebook (LiteLLM) ↗ | $0.200 | $1.15 | — | — | — | Official list |
| deepinfra | Pricebook (LiteLLM) ↗ | $0.200 | $1.15 | — | — | — | Official list |
| openrouter-best | OpenRouter ↗ | $0.200 | $1.15 | — | — | — | API-measured |
| deepinfra | HuggingFace Router ↗ | $0.200 | $1.15 | 640ms | 28 | — | API-measured |
| novita-ai | Novita AI ↗ | $0.200 | $1.15 | — | — | — | API-measured |
| requesty | Requesty ↗ | $0.200 | $1.15 | — | — | — | API-measured |
| kyma | Pricebook (LiteLLM) ↗ | $0.223 | $1.28 | — | — | — | Official list |
| aihubmix | Pricebook (LiteLLM) ↗ | $0.220 | $1.32 | — | — | — | Official list |
Volume trend
Last 9 days: 44B → 87B (+97%); range 44B–87B tokens/day. Source: OpenRouter public rankings; refreshed hourly.
Data & method
Cheapest ranked by blended = (3×in + out) ÷ 4; performance columns show only when a source provides them, never estimated. “Official list” = LiteLLM open pricebook (MIT); “API-measured” = provider/aggregator public APIs. Machine-readable data: /api/v1/models/step-3.7-flash.json. Free reuse requires attribution to tkx.org.
About
Step 3.7 Flash is an AI model served by multiple inference providers on AI model marketplaces, known for its role in natural language processing tasks. It falls under the organization tag "stepfun" on the serving platform.
AI-generated summary from public information — is this yours?
FAQ
How much does step-3.7-flash cost?
Cheapest measured offer right now: $0.2/1M input, $1.15/1M output via novita — across 6 tracked providers, refreshed hourly.
Who serves step-3.7-flash?
6 providers currently serve it. The table above lists each with input/output price, TTFT, TPS, uptime and an evidence tier.
How heavily is step-3.7-flash used?
step-3.7-flash routed 87B tokens in the last 24h. The daily bars above show routed volume over recent days. Source: OpenRouter public rankings — one of the few routers publishing per-model usage; TKX refreshes hourly.