The board shows this model's cheapest measured offer ($0.152/1M); the smaller figure under it is the mean of the 26 offers listed below ($0.322/1M). Add those up and divide — it matches. 24h token volume (56B) 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 (turbo) | OpenRouter | $0.090 | $0.340 | 763ms | 20 | 100.0% | API-measured |
| CoreWeave (bf16) | OpenRouter | $0.100 | $0.340 | 1120ms | 34 | 96.3% | API-measured |
| OpenInference (bf16) | OpenRouter | $0.100 | $0.350 | 913ms | 42 | 99.7% | API-measured |
| Venice (bf16) | OpenRouter | $0.120 | $0.360 | 903ms | 45 | 99.6% | API-measured |
| Chutes (fp4) | OpenRouter | $0.120 | $0.370 | 2010ms | 17 | 98.4% | API-measured |
| deepinfra | HuggingFace Router | $0.130 | $0.380 | 420ms | 70 | — | API-measured |
| requesty | Requesty | $0.130 | $0.380 | — | — | — | API-measured |
| DeepInfra (fp8) | OpenRouter | $0.130 | $0.380 | 711ms | 35 | 95.8% | API-measured |
| SiliconFlow (fp8) | OpenRouter | $0.130 | $0.400 | 1696ms | 31 | 99.7% | API-measured |
| novita | HuggingFace Router | $0.140 | $0.400 | 900ms | 42 | — | API-measured |
| novita-ai | Novita AI | $0.140 | $0.400 | — | — | — | API-measured |
| Novita (bf16) | OpenRouter | $0.140 | $0.400 | 1068ms | 21 | 99.0% | API-measured |
| Friendli | OpenRouter | $0.140 | $0.400 | 1402ms | 102 | 99.8% | API-measured |
| Morph (fp4) | OpenRouter | $0.140 | $0.400 | 1279ms | 16 | 99.3% | API-measured |
| Crusoe | OpenRouter | $0.140 | $0.400 | 577ms | 32 | 99.6% | API-measured |
| libertai | Pricebook (LiteLLM) | $0.150 | $0.400 | — | — | — | Official list |
| Parasail (fp8) | OpenRouter | $0.150 | $0.400 | 996ms | 34 | 99.4% | API-measured |
| Phala | OpenRouter | $0.150 | $0.460 | 1156ms | 16 | 99.8% | API-measured |
| tensormesh | Pricebook (LiteLLM) | $0.140 | $0.560 | — | — | — | Official list |
| ModelRun (fp4) | OpenRouter | $0.220 | $0.550 | 107ms | 61 | 100.0% | API-measured |
| Together | OpenRouter | $0.280 | $0.860 | 295ms | 42 | 97.4% | API-measured |
| together | HuggingFace Router | $0.390 | $0.970 | 234ms | 57 | — | API-measured |
| sambanova | Pricebook (LiteLLM) | $0.380 | $1.15 | — | — | — | Official list |
| SambaNova | OpenRouter | $0.380 | $1.15 | 2867ms | 114 | 99.7% | API-measured |
| cerebras | HuggingFace Router | $0.990 | $1.49 | 194ms | 668 | — | API-measured |
| Cerebras (fp16) | OpenRouter | $0.990 | $1.49 | 457ms | 184 | 100% | API-measured |
Volume trend
Last 30 days: 53B → 56B (+7%); range 41B–68B 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/gemma-4-31b-it.json. Free reuse requires attribution to tkx.org.
About
Gemma 4 31B is an AI model served by multiple inference providers on AI model marketplaces, known for its language understanding capabilities.
AI-generated summary from public information — is this yours?
FAQ
How much does Gemma 4 31B (free) cost?
Cheapest measured offer right now: $0.09/1M input, $0.34/1M output via DeepInfra (turbo) — across 19 tracked providers, refreshed hourly.
Who serves Gemma 4 31B (free)?
19 providers currently serve it. The table above lists each with input/output price, TTFT, TPS, uptime and an evidence tier.
How heavily is Gemma 4 31B (free) used?
Gemma 4 31B (free) routed 56B 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.