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Gemini 3.1 Flash Image
google·google/gemini-3.1-flash-image-2·GA·Closed·gemini-flash series·Image gen·NEW
Image model for prompt-driven generation, editing, and visual design workflows
At a glance
Reference price$0.50 / $3.00 per 1M
Cache read — · Merge Gateway
Lowest paid$0.50 / $3.00
Merge Gateway Gateway
Context32,768
Output limit32,768
Capabilities
✓ ReasoningTool useStructured output✓ Temperature✓ Attachments
Modalities
TextImage
Knowledge cutoff2025-01
Released / updated2026-05-28 / 2026-05-28
Quality & performance
Artificial Analysis doesn't cover this model (267 of 2059 have data). Quality data comes from independent evals covering widely used models.
Available at 1 providers1 with public prices
| Provider | Tier | Input | Output | Cache read | Cache write | Context | Output limit | Status |
|---|---|---|---|---|---|---|---|---|
| Merge Gateway google/gemini-3.1-flash-image | Gateway | $0.50 | $3.00 | — | — | 32,768 | 32,768 |
Sorted by blended price (input×0.75 + output×0.25) asc. The official channel always shows regardless of rank. Whether a gateway's low price is actually usable can't be verified.
Your usage cost
1Merge Gateway$250.00
The cheapest paid channel is the only channel.
Benchmark
No upstream benchmark data for this model. For quality, see the Artificial Analysis intelligence score above.
Reasoning control
Upstream provides no control info
1 / 1 providers expose no reasoning control (reasoning_options: []).
Related models
Gemini 3.7 Flashsame series$0.75 / $3.75Gemini 3.7 Flash (Google Vertex AI)same series$0.75 / $3.75Gemini 3.7 Flash (Google AI Studio)same series$0.75 / $3.75DeepSeek V4 Procheaper alternative$0.435 / $0.87DeepSeek V4 Flashcheaper alternative$0.14 / $0.28MiniMax-M2.7cheaper alternative$0.30 / $1.20MiniMax-M3cheaper alternative$0.30 / $1.20
Price historyone sample accumulated per data sync
Input list $0.50Output list $3.00Min blended $1.13
Price history accumulates from each data sync; currently only 1 sample(s) (2026-08-13). Each future sync adds a point, and once accumulated a line is drawn here.