Nano Banana 2

AI Image Editing Model

Image Featured #1 #2 $$ · 2.2¢

Gemini 3.1 Flash with image generation capabilities. High-efficiency image generation model with support for text rendering, reference images, search grounding, and thinking mode. The efficient counterpart to Gemini 3 Pro Image.

Nano Banana 2 Benchmarks

Nano Banana 2 (Gemini 3.1 Flash Image) ranks #1 in text-to-image generation with an Elo of 1302 and #6 in image editing with an Elo of 1223. This high-efficiency model demonstrates top-tier performance against competitors, maintaining competitive rankings across both creative and technical generation tasks.

Lumenfall Arena
#2
Image Editing
1238 Elo

Image Editing Landscape

1 model without pricing omitted

Elo vs Speed

6 models waiting for enough speed data

Competition Results

Image Editing

Photorealism

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Image Editing
Source
Edit instruction

“Make a photo of the man driving the car down the California coastline”

Nano Banana 2 edited result for Bald man challenge
Original image before Nano Banana 2 editing
Before After
#3
Bald man challenge
15 models
Image Editing
Edit instruction

“Give the person a full, thick head of natural hair with realistic texture, density, and a natural hairline. Preserve facial features and lighting.”

Nano Banana 2 edited result for Neutral Expression to Genuine Smile
Original image before Nano Banana 2 editing
Before After
Image Editing
Edit instruction
{
  "action": "image_edit",
  "reference": "uploaded neutral portrait",
  "change": "Warm genuine Duchenne smile: lips curved up, slight natural teeth, soft eye crinkles, subtle cheek raise",
  "details": "Realistic smiling skin (dimples if present, soft cheek shadows), slightly brighter eyes; keep exact eye shape/color/iris",
  "preserve_exact": "Face identity/structure, eyes/nose/lips/eyebrows, hair, skin texture/pores/freckles, makeup, clothing, head pose, background, lighting, shadows, framing",
  "no_changes": "No face shape change, no new features, no gaze shift, no hair/clothing/lighting/background edits",
  "style": "Ultra-photorealistic 8K portrait, sharp face focus, natural soft lighting, realistic skin glow"
}
3 attempts – showing best result
Nano Banana 2 edited result for Night Sky Transformation
Original image before Nano Banana 2 editing
Before After
#11
Night Sky Transformation
16 models
Image Editing
Edit instruction

“Change the scene to night: a deep, dark sky with subtle, glistening stars visible behind the mountain.”

3 attempts – showing best result
Image Editing

Anime

View leaderboard
Image Editing
Source
Edit instruction

“Transform this photo into a Studio Ghibli–inspired illustration. Use soft pastel colors, hand-painted textures, gentle lighting, dreamy backgrounds, and a warm, nostalgic mood”

Image Editing

Portrait

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Nano Banana 2 edited result for Bald man challenge
Original image before Nano Banana 2 editing
Before After
#3
Bald man challenge
15 models
Image Editing
Edit instruction

“Give the person a full, thick head of natural hair with realistic texture, density, and a natural hairline. Preserve facial features and lighting.”

Nano Banana 2 edited result for Neutral Expression to Genuine Smile
Original image before Nano Banana 2 editing
Before After
Image Editing
Edit instruction
{
  "action": "image_edit",
  "reference": "uploaded neutral portrait",
  "change": "Warm genuine Duchenne smile: lips curved up, slight natural teeth, soft eye crinkles, subtle cheek raise",
  "details": "Realistic smiling skin (dimples if present, soft cheek shadows), slightly brighter eyes; keep exact eye shape/color/iris",
  "preserve_exact": "Face identity/structure, eyes/nose/lips/eyebrows, hair, skin texture/pores/freckles, makeup, clothing, head pose, background, lighting, shadows, framing",
  "no_changes": "No face shape change, no new features, no gaze shift, no hair/clothing/lighting/background edits",
  "style": "Ultra-photorealistic 8K portrait, sharp face focus, natural soft lighting, realistic skin glow"
}
3 attempts – showing best result

Uncategorized

Image Editing
Source
Edit instruction

“Create a caricature of me and my job. Make it exaggerated and humorous, incorporating my profession as a tv show anchor and my love for dogs and hockey.”

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