gemini-3.1-pro
deepinfra · 1000K ctx · 1 providers · updated 2026-09-19 02:15 UTC
The board shows this model's cheapest measured offer ($4.50/1M); the smaller figure under it is the mean of the 1 offers listed below ($4.50/1M). Add those up and divide — it matches. 24h token volume (54B) 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 |
|---|---|---|---|---|---|---|---|
| deepinfra | Pricebook (LiteLLM) ↗ | $2.00 | $12.00 | — | — | — | Official list |
Volume trend
Last 30 days: 45B → 54B (+20%); range 0–54B 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/gemini-3.1-pro.json. Free reuse requires attribution to tkx.org.
FAQ
How much does gemini-3.1-pro cost?
Cheapest measured offer right now: $2/1M input, $12/1M output via deepinfra — across 1 tracked providers, refreshed hourly.
Who serves gemini-3.1-pro?
1 providers currently serve it. The table above lists each with input/output price, TTFT, TPS, uptime and an evidence tier.
How heavily is gemini-3.1-pro used?
gemini-3.1-pro routed 54B 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.