OpenAI / GPT Image 2 — Text to Image (gpt-image-2)
GPT Image 2 from OpenAI delivers state-of-the-art image generation with near-perfect text rendering and 2x faster generation compared to previous models.
Highlights
•Near-perfect text rendering – Over 99% accuracy for text in images.
•Long prompt support – Up to 20,000 characters for detailed descriptions.
•Flexible output – Supports 1K, 2K, and 4K resolution tiers across common aspect ratios.
Parameters
•prompt* – Text description of the image to generate (up to 20,000 characters)
•aspect_ratio – Output aspect ratio. Auto is the default and only supports 1K output.
• Auto
• 1:1 (Square)
• 9:16 (Portrait)
• 16:9 (Landscape)
• 4:3
• 3:4
•resolution – Output resolution. 4K is not available for 1:1; auto aspect ratio supports 1K only.
• 1K
• 2K
• 4K
Pricing
$0.03 per generation
How to Use
1.Write a detailed prompt (up to 20,000 chars).
2.Choose an aspect ratio and resolution tier.
3.Generate and download.
More Models to Try
•Marketing materials: Banners, ads, and social media graphics with text.
•UI/UX design: Mockups and wireframes with accurate text.
•Content creation: Professional images with embedded text.
OpenAI's latest image model with near-perfect text rendering.
How much does GPT Image 2 cost via API?
GPT Image 2 costs $0.0300 per generation through Renderful's API. No subscription required — pay only for what you use.
How do I use GPT Image 2 via API?
Sign up for a free Renderful API key, then send a POST request to the /v1/predictions endpoint with model "gpt-image-2". See the documentation at renderful.ai/docs for code examples in Python, JavaScript, and cURL.
What type of content does GPT Image 2 generate?
GPT Image 2 is a text to image model by OpenAI. Key features include: Near-perfect text, 1K/2K/4K, Multiple aspect ratios.
Is the GPT Image 2 API fast?
GPT Image 2 has medium generation speed. Results are delivered via polling or webhook callback for seamless integration.