Gemma 4 31B (free) pricing
Gemma 4 31B Instruct is Google DeepMind's 30.7B dense multimodal model supporting text and image input with text output. Features a 256K token context window, configurable thinking/reasoning mode, native function... Below you will find 1 current row with input and output dollars per million. Right now the lowest input is $0.0000 and the lowest output is $0.0000.
Pricing across providers
Use this table to read Gemma 4 31B (free) list prices. We show 1 source right now. Lowest input in the grid: Openrouter. The chart below the table helps when output prices are much higher than input prices.
| Provider | Input / 1M | Output / 1M | Cached input | Batch |
|---|---|---|---|---|
O Openrouter | $0.0000 | $0.0000 | — | — |
Input vs output · 1M tokens
Cost calculator
The calculator uses the same dollars per million tokens as the table. Adjust sliders to see how Gemma 4 31B (free) cost scales with traffic.
Model specifications
These fields describe Gemma 4 31B (free) as we store it (source: Google). They sit next to price so buyers can check limits and tools in one place.
- Context window
- 262,144 tokens
- Max output
- 32,768 tokens
- Vision (images)
- Yes
- Tool / function calling
- Yes
- Streaming
- Yes
- Released
- Apr 2026
- Primary provider
- Model family
- N/A
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Frequently asked questions
Read these after the table if you want plain language around Gemma 4 31B (free) rates. The short model note from our index: Gemma 4 31B Instruct is Google DeepMind's 30.7B dense multimodal model supporting text and image input with text output. Features a 256K token context window, configurable thinking/reasoning mode, native function...
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