How TubeGen uses GPT Image 2.5
GPT Image 2.5 is one of four image models in TubeGen's Visuals step, in two variants: Sunburst, which takes longer but renders more precise, detailed depictions, and Flare, which is faster. Both cost 13 credits per image at 720p or 16 at 1080p, the lowest per-image price in TubeGen. They always generate right away and are not eligible for batch delivery.
WHAT IT DOES
What GPT Image 2.5 does in TubeGen
Two variants
Flare and Sunburst are separate options in the image model picker, so you choose one per project or per section.
Sunburst: more precise
Takes longer to render, but produces more precise, detailed depictions.
Flare: faster
Faster output, and a cheaper alternate style to GPT Image 2.
Two resolutions
720p at 13 credits, 1080p at 16. Both variants cost the same.
WHAT IT COSTS
What GPT Image 2.5 costs in TubeGen
Credits are billed per image and shown before you generate. Flare and Sunburst cost the same, so the choice is about speed versus detail, not price.
COMPARISON
GPT Image 2.5 vs GPT Image 2 vs Grok Imagine vs Nano Banana 2
TubeGen offers four image models in the Visuals step. The model can be set for a whole project or changed per section.
GPT Image 2.5 This page
- Best for
- Faster output (Flare) or precise, detailed scenes (Sunburst)
- Resolutions
- 720p, 1080p
- Variants
- Flare and Sunburst, same price
- Batch delivery
- Not eligible
- Best for
- 2D, illustrated and text-heavy scenes
- Resolutions
- 720p, 1080p
- Variants
- One model
- Batch delivery
- 17 / 37 credits
- Best for
- Photoreal and 3D-rendered scenes
- Resolutions
- 1080p
- Variants
- One model
- Batch delivery
- Not eligible
- Best for
- Matching a saved art style
- Resolutions
- 720p, 1080p
- Variants
- One model
- Batch delivery
- 40 / 60 credits
LIMITS
GPT Image 2.5 limits in TubeGen
Resolution
720p or 1080p
Batch delivery
Not eligible; scenes always generate right away
Speed vs detail
Flare is faster; Sunburst takes longer but is more precise
Pick the model. Build the video.
GPT Image 2.5 is one stage of the pipeline. Script, voiceover, visuals, music and edit run in one place.
Got Questions?
We've Got Answers.
Everything you need to know before choosing GPT Image 2.5 for your channel.
Read about the other models
All of TubeGen's image, animation, writing and audio models with credit costs, in one place.
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