AI Recommendation
Should you use Nano Banana?
Nano Banana is listed for chat workloads and supports a 33K context window.
Use it when OpenRouter's free tier is enough for evaluation, demos, or light production traffic.
Nano Banana Free API on OpenRouter
Free API Verified Catalog metadata matched Reasoning models.dev metadata
Nano Banana image model for fast generation, edits, and character-consistent assets
Free APIOpenRouter nativeReasoningVisionReasoning
Context window 33K
Max output 33K
API format OpenRouter native
Status Online
Best for
- Chat
Strengths & Weaknesses
Strengths
- Reasoning mode listed
- Live API verification available
Watch outs
- Free-tier rate limits apply
- Tool calling is not confirmed
Pricing
Nano Banana pricing per 1M tokens
Input $0.3 per 1M tokens
Output $2.5 per 1M tokens
Free access Available OpenRouter
Rate limit 200 req/day (free tier) provider policy
Availability
Nano Banana availability by provider
We only found this Nano Banana listing on OpenRouter in the current catalog. Use the related models section for nearby alternatives.
| Provider | Model listing | Access | Context | API | Limits |
|---|---|---|---|---|---|
| | Nano Banana | Free tier | 33K | Native | 200 req/day (free tier) |
Compare
Nano Banana alternatives to consider
| Model | Provider | Context | Access |
|---|---|---|---|
| Poolside: Laguna XS 2.1 (free) | OpenRouter | 262K | Free tier |
| Cohere: North Mini Code (free) | OpenRouter | 256K | Free tier |
| NVIDIA: Nemotron 3.5 Content Safety (free) | OpenRouter | 128K | Free tier |
| NVIDIA: Nemotron 3 Ultra (free) | OpenRouter | 1.0M | Free tier |
| NVIDIA: Nemotron 3 Nano Omni (free) | OpenRouter | 256K | Free tier |
Typical Use Cases
Nano Banana use cases
Chat
Nano Banana is tagged for chat in this catalog.
FAQ
Nano Banana free API FAQ
Is Nano Banana free to use?
Nano Banana is listed with free API access on OpenRouter, subject to the provider's quota and account policy.
What is the Nano Banana model ID?
The model ID shown in this catalog is google/gemini-2.5-flash-image.
What are the Nano Banana free tier rate limits on OpenRouter?
The listed free tier limit is 200 req/day (free tier). Limits can change per account tier, so confirm against the provider dashboard.
What context window does Nano Banana support?
The listed context window is 33K tokens with up to 33K output tokens.
More about Nano Banana
Free Nano Banana API.
For API keys, setup steps, and provider-level limits, see the OpenRouter provider page.