How much does GPT Image 1 cost on Renas AI?

Pricing depends on quality tier and resolution. At Renas credit rates, GPT Image 1 is positioned as the premium variant — slightly more expensive than GPT Image 1.5 at every tier. Exact credit costs are shown live in the AI Image tool when you select your settings.

Should I use GPT Image 1 or GPT Image 1.5?

For new projects, GPT Image 1.5 is generally the better default — it's cheaper, has improved prompt adherence, and benefits from OpenAI's iteration on the original. Stay on GPT Image 1 only if you have an existing production pipeline that's already validated against it, or if you specifically need the original model for reproducibility.

What output format does GPT Image 1 produce?

PNG only. PNG supports lossless detail and transparent backgrounds — useful for logos, icons, and graphics. For JPEG (smaller file size for web) or WebP, convert post-generation using Renas image tools.

What resolutions does GPT Image 1 support?

Standard OpenAI image sizes: 1024×1024 (square), 1024×1536 (vertical), 1536×1024 (horizontal), and additional dimensions. Pick the resolution that matches your target use case to avoid cropping.

Can GPT Image 1 edit existing images?

Yes. GPT Image 1 supports image editing — inpainting, variation, reference-guided regeneration. Useful when you have an existing asset you want to refine rather than create from scratch.

Does GPT Image 1 support transparent backgrounds?

PNG output supports transparency natively. To generate an image with a transparent background, prompt the model accordingly or use Renas's Background Remover post-generation for a clean alpha channel.

Is the output usable for commercial work?

Yes. All images generated through Renas AI are yours to use commercially — marketing campaigns, product listings, client deliverables, printed materials. Full commercial rights are included with your active Renas subscription.

Premium Reliabilityby OpenAI

GPT Image 1

Name: GPT Image 1
Author: OpenAI

OpenAI's original image generation model — proven reliability at the premium tier with three quality levels. The choice when you want OpenAI's most-tested image pipeline.

Try GPT Image 1 View Pricing

Model Specs

Released: Apr 2025
Aspect ratios: 3 options
Output formats: PNG, JPEG, WEBP
Pricing varies by: quality
Modalities: textvision

What it can produce

Image generation capabilities

Aspect ratios, output formats, and style options supported by this model.

Aspect ratios

Square (1024×1024)Portrait (1024×1536)Landscape (1536×1024)

Output formats

PNGJPEGWEBP

Quality tiers

LowMediumHigh

About this model

GPT Image 1 is the original OpenAI image generation model — the foundation that GPT Image 1.5 and GPT Image 1 Mini were built on. It's positioned as the premium tier in Renas's image lineup: highest cost, longest production track record, and the model that's been tested across the broadest range of real-world prompts. While GPT Image 1.5 is the newer cost-optimized successor and GPT Image 1 Mini is the budget variant, GPT Image 1 remains the default for workflows where you specifically want the original architecture.

The model produces PNG images at three quality tiers (low, medium, high) and supports the standard OpenAI sizes (1024×1024 + additional dimensions). Pricing on fal.ai (the OpenAI API rate) ranges from $0.011 per low-quality 1024² image up to $0.25 per high-quality non-square image — roughly 25% more expensive than GPT Image 1.5 at every tier. The premium pricing reflects the model's earlier compute optimization; if you don't need the original specifically, GPT Image 1.5 delivers similar output at lower cost.

On Renas AI, GPT Image 1 is available in the AI Image tool with the same workflow as the other variants — generate, store in your asset library, post-edit with the built-in image tools, and use commercially with no per-image licensing fees.

Key Strengths

Proven production reliability

GPT Image 1 has the longest track record of any OpenAI image model. If you're integrating into a production pipeline that's already validated against this model, sticking with the original avoids re-testing prompts.

Three quality tiers for cost control

Low for rapid iteration ($0.011 per 1024² image at OpenAI rate), medium for production work, high for hero visuals and print-ready output ($0.167–$0.25).

PNG output with transparency support

Lossless PNG format preserves detail for logos, icons, and graphics where compression artifacts are unacceptable. PNG also supports transparent backgrounds when prompted appropriately.

OpenAI ecosystem prompt understanding

Like the rest of the GPT family, GPT Image 1 follows specific compositional prompts well. Useful when you have detailed scene descriptions with multiple specified elements.

Multimodal input

Accepts text and image references for style transfer, image-to-image variation, and reference-guided generation — same capability as GPT Image 1.5.

Commercial usage included

All images generated through Renas AI are yours to use commercially in any project — no per-image licensing fees, no usage caps beyond your credit balance.

How it compares

GPT Image 1 sits in the OpenAI image family alongside GPT Image 1.5 and GPT Image 1 Mini. Each is positioned at a different price point with different output characteristics.

vs. Model	Verdict	Outcome

Pros

Longest production track record in the OpenAI image family
PNG output supports lossless detail and transparency
Three quality tiers for cost-conscious iteration
Multimodal input — text + reference image for style transfer
Same OpenAI ecosystem advantage as GPT Image 1.5 for prompt iteration
Commercial usage included with Renas AI plan

Things to consider

More expensive than GPT Image 1.5 at every quality tier (~20-25% premium)
GPT Image 1.5 generally produces equivalent or better output for new projects
PNG-only output (no built-in WebP/JPEG) — convert in Renas image tools
Mid-tier resolution ceiling (1536×1024) — for 4K work, Nano Banana Pro is better
Image-editing features are still maturing across the GPT Image family

Best use cases

Existing production pipelines

If your team has prompts validated against GPT Image 1, sticking with the original keeps output predictable. Migrate to 1.5 when you're ready to re-test the prompt library.

Marketing creative

Hero banners, ad assets, social media visuals — same workflow as GPT Image 1.5 with slightly different output character. Useful for A/B testing model output against the cost-optimized successor.

Hero visuals at high quality

When the per-image cost is irrelevant compared to the asset's downstream value (campaign hero, presentation cover, printed material), the high tier on either GPT Image 1 or 1.5 produces polished output.

Editing existing images

GPT Image 1 supports image editing flows (inpainting, variation) — useful when you have an existing asset you want to refine rather than regenerate from scratch.

Reference-guided style transfer

Provide a reference image alongside the prompt to guide the model's style, mood, or composition. Strong on capturing distinctive visual styles from a single example.

How to use it on Renas AI

Step 1

Open the AI Image tool

Navigate to AI Image in the Renas dashboard. Pick GPT Image 1 from the model selector — it's marked with the 'premium' badge. The tool shows live credit cost based on resolution and quality tier.

Step 2

Pick resolution and quality

Choose 1024×1024 (square), 1024×1536 (vertical), or 1536×1024 (horizontal). Pick low quality for drafts, medium for production work, high for final hero visuals or print.

Step 3

Write a clear, specific prompt

GPT Image 1 follows specific prompts reliably. Describe subject, lighting, style, mood, and any text that should appear inside the image. The original model is well-documented across community prompt libraries — borrow from existing examples.

Step 4

Generate, post-edit, deploy

Generated images go to your asset library. Use Renas image tools (background removal, photo retouch, upscaling) for post-edits, then deploy directly to your WordPress site, marketing platforms, or design tools.