GPT Image 2.5 vs GPT Image 2

Same price, big upgrade. Here is what changed between the two generations of this AI image generator.

GPT Image 2.5GPT Image 2
SpeedAbout 50% lower latency, 2 to 3x faster in practiceBaseline
Image editEdits stay inside the instruction, no drift across roundsWhole image can shift on repeated edits
Reference fidelityUnderstands references, people and products stay recognizableTends to paste references into the scene
Light and textureMore natural lighting and material detailGood, but flatter
ModesFlare for speed, Sunburst for precision, five quality tiersOne model, three quality tiers
ResolutionAny size up to 3840 x 2160, transparent or opaque backgroundUp to 2K, 3:1 to 1:3 ratios
Arena score gain+40 text to image, +59 single edit, +81 multi-image editBaseline

Arena gains are for GPT Image 2.5 Sunburst compared with GPT Image 2 (medium) on Image Arena, September 2026.

GPT Image 2.5 in plain words

GPT Image 2.5 is an AI image generator with two modes. Flare is fast and great for everyday work. Sunburst is slower and more precise for detailed edits and complex layouts. Both are available here.

01

Flare: fast for most tasks

The default mode. Better quality, better edits, and about half the wait of GPT Image 2. Use it for drafts, batches, and daily content.

02

Sunburst: precise when it counts

Takes a bit longer and rewards you with sharper text, cleaner layouts, and more careful edits across many rounds.

03

Text to image, image to image, image edit

Start from a sentence or a photo. Upload up to 16 references. Ask for a transparent background. Get up to 4K output.

Highlights

Why GPT Image 2.5 is worth a try

Four upgrades that make this AI image generator feel different from the first prompt.

  1. 01

    More precise local edits

    Change one word on a sign or one sleeve on a jacket. GPT Image 2.5 touches only that spot and keeps the rest of the picture exactly as it was.

  2. 02

    Stronger reference consistency

    Upload a person or a product and move them into new scenes. They stay recognizable instead of turning into a lookalike.

  3. 03

    Faster generation

    Latency is about 50% lower than GPT Image 2. In real use, many people see two to three times the speed.

  4. 04

    Truer light and texture

    Skin, fabric, metal, and glass look natural. Lighting falls the way it would in a real photo.

  5. 05

    Stable multi-round editing

    Edit, then edit again, then again. The image stays consistent across long sessions instead of drifting.

  6. 06

    Any size, transparent or not

    Pick any aspect ratio up to 3840 x 2160 and choose a transparent or solid background. Five quality tiers let you trade time for detail.

How it works

How to use GPT Image 2.5

Three steps, about a minute, and the first images are free.

  1. 01
    Step 01

    Pick a mode

    Choose Text to Image or Image to Image. Select Flare for speed or Sunburst for precision.

  2. 02
    Step 02

    Describe and generate

    Write what you want in plain words, add reference images if needed, pick a size, and click Generate.

  3. 03
    Step 03

    Edit and download

    Ask for changes one sentence at a time. When it looks right, download your image in full resolution.

FAQ

GPT Image 2.5 FAQ

GPT Image 2.5 is the September 2026 release of the GPT Image family, an AI image generator for text to image, image to image, and image edit. It comes in two modes, Flare and Sunburst, and it ranks first on Image Arena for text to image and image editing.

Flare is the default. It is faster and already better than GPT Image 2 in quality and editing. Sunburst trades some speed for more precision, which helps with dense text, complex layouts, and heavy multi-round edits. Most people start with Flare and switch to Sunburst when the details matter.

You can try it for free with the credits every new account gets, plus daily check-in rewards and invite bonuses. Paid plans add more credits, 4K output, faster queues, and a commercial license.

Editing is where it improved the most. Edits stay inside the instruction, the rest of the image is untouched, and quality holds across long sessions. On Image Arena it gained 59 points on single-image edit and 81 points on multi-image edit compared with GPT Image 2.

Yes. It treats your uploads as true references instead of pasting them in. Faces, logos, and products stay recognizable when you change the scene, the style, or the pose.

Any aspect ratio within the model limits, with output up to 3840 x 2160 on Sunburst. You can pick 1K, 2K, or 4K here, and choose a transparent or opaque background.

Very small, very dense text can still have small errors, as with earlier versions. Sunburst handles it better than Flare. For posters and menus, give the text its own line in the prompt and keep it short.

Use GPT Image 2.5 now. It is the strongest image edit model available today. When GPT Image 3 arrives here, your prompts, references, and saved work carry over, and you can compare both on this site.

Email support support@image-3.ai
GPT Image 2.5 AI Image Generator: Text to Image & Image Edit