Gemma 4 31B: API pricing, providers and specs
Gemma 4 31B is a text model by Google. 2 providers serve it, from $0.404 to $1.49 /1M; the lowest price is at Poe.
How Gemma 4 31B compares
Against the 737 text models on the site priced the same way.
- Cheap for its class: at $0.404 /1M, its lowest price undercuts 68% of comparable models (median $1.10).
- Its 262K-token context window is larger than 45% of them (median 262K), about 390 pages of text.
- 2 providers serve it; 36% of comparable models have fewer.
- Its weights are open under the Apache 2.0 license: commercial use allowed.
Gemma 4 31B prices by provider
Every provider's list price, read from its own price page or API. A price marked “from” changes with context length, resolution or mode.
| Provider | Input | Output | Prompt caching | Context |
|---|---|---|---|---|
 Poe | $0.151/1M | $0.404/1M | $0.061/1M | 262K |
 Impossibl | $0.99/1M | $1.49/1M | — | — |
Specs
- Type
- Text
- Maker
- Inputs
- Image, Text
- Outputs
- Text
- Context
- 262K≈ 390 pages of text
- Max output
- —
- Capabilities
- Prompt caching, Vision
- Released
- Mar 12, 2026
- License
- Apache 2.0commercial use allowed
- Open weights
- Yes, downloadable
- Parameters
- 31B
- Monthly searches
- 20K
Alternatives to Gemma 4 31B
Same kind of model from other makers, at a similar price.
| Model | Lowest price | Context | Arena | Providers |
|---|---|---|---|---|
| Gemma 4 31Bthis model | $0.404/1M | 262K | — | 2 |
 GLM-5.3 | $1.10/1M | 1.05M | 1623 | 49 |
| GLM-5.3-Flash | $0.20/1M | 1.05M | 1608 | 45 |
 Qwen3.8 27B | $0.50/1M | 262K | 1591 | 33 |
| GPT-6 Luna | $0.40/1M | 1.05M | 1578 | 28 |
 Sonar | $1/1M | 127K | — | 9 |
| Claude Haiku 5.5 | $0.30/1M | 1M | 1585 | 27 |
 MiMo-V2.6-Pro | $0.696/1M | 1.05M | 1625 | 21 |
| Qwen3.8 Flash Next | $0.376/1M | 262K | 1628 | 5 |
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The lowest price for Gemma 4 31B is $0.404 /1M, at Poe.
Poe, at $0.404 /1M. 2 providers serve Gemma 4 31B; the table above lists every one with its price.
Gemma 4 31B reads up to 262K tokens per request.
Yes. Gemma 4 31B's weights can be downloaded from its maker's Hugging Face page, under the Apache 2.0 license.
About 31B, as the safetensors metadata of its official Hugging Face repo states.
2 API providers serve Gemma 4 31B. Compare their prices above, or open a provider to see everything it offers.
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