Side by side

See the difference.

Scores, capabilities and costs for the models you’re considering.

Scroll to compare models →

Comparison of Uno, remove_background_guided, Google: Nano Banana 2.1
3 modelsfal-aiUnoRemove ×Briaremove_background_guidedRemove ×googleGoogle: Nano Banana 2.1Remove ×
What’s differentAn AI model that transforms input images into new ones based on text prompts, blending reference visuals with your creative directions.Prompt-guided background removal by Bria: tell it what to keep or what to remove and get a clean cutout with true transparency, at the original resolution with the original pixels untouched. Trained…Nano Banana 2.1 (Gemini Nano Banana 2.1) is Google's image generation and editing model on the Flash tier, succeeding Nano Banana 2 and Nano Banana Pro. It improves product recontextualization,...
DateApr 24, 2025ListedOct 14, 2026ListedOct 6, 2026Released
Listed rate$0.05/ megapixelfal · all routes ↗See provider quotes

$30.00/ 1M output tokens

Google AI Studio · via OpenRouter · Conditional · Output only

Provider endpoints1 endpoint →0 endpoints →2 endpoints →
AA Image ↗2.1Not reportedNot reported1,175.56 ↗Text-to-image · all categoriesIndependent result95% CI 1,163.56–1,187.56 · n=6,210
Context window——65.5K
Max output——59K
Parameters———
Tool callingNot reportedNot reportedSupported
Structured outputNot reportedNot reportedSupported
Image inputNot reportedNot reportedSupported
ReasoningNot reportedNot reportedSupported

Add another model

Search all models →