Context
262K
Max output
n/a
Serving providers
1
Cheapest input
$0.00 /1M
Prices are on-demand list rates. Enterprise commitments (committed-use discounts, provisioned throughput, negotiated rates) can be materially lower.
Pricing by serving provider
standard tier · per 1M tokens · click a provider to expand| Serving provider | Input /1M | Output /1M | Endpoints | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| OpenRouterCheapest | $0.00 | $0.00 | 1 | |||||||||||||
| ||||||||||||||||
Price history
input + output $/1M since we started tracking Input Output
Price history is accruing. We record a point each day a price changes; the full backfill lands shortly.
Cost calculator
estimate your monthly spend on this model$0
estimated / month
Model IDs
copy the exact identifier for your platformgoogle/gemma-4-31b-it:free
Frequently asked questions
Gemma 4 31B (free) pricing, context and availabilityHow much does Gemma 4 31B (free) cost?
Gemma 4 31B (free) costs $0.00 per 1M input tokens and $0.00 per 1M output tokens at its cheapest provider via OpenRouter.
What is the context window of Gemma 4 31B (free)?
Gemma 4 31B (free) accepts up to 262K tokens of context.
Other Google models
compare pricing across the Google lineupGemma 3 27B$0.00/1M · 8 providersGemini 2.5 Flash$0.15/1M · 8 providersGemini 2.5 Pro$1.25/1M · 7 providersGemma 3 12B$0.05/1M · 5 providersGemini 3 Flash Preview$0.50/1M · 5 providersGemini 3 Pro Preview$2.00/1M · 5 providersGemini 2.5 Flash Lite$0.07/1M · 4 providersGemini 2.0 Flash 001$0.10/1M · 4 providers
Pricing verified against LiteLLM + OpenRouter + provider pages · refreshed daily
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