GPT-Image 2.5 Flare — OpenAI's default image model introduced with ChatGPT Images 2.5. Fast, high-quality generation with natural lighting, rich textures, complex layouts and transparent backgrounds (PNG/WebP).
curl https://www.flixly.ai/api/v1/generate \
-H "Authorization: Bearer flx_live_..." \
-H "Content-Type: application/json" \
-d '{
"model": "gpt-image-2-5-flare",
"prompt": "A beautiful sunset over the ocean",
"type": "TEXT_TO_IMAGE"
}'Get your API key from the Developer Portal.
State-of-the-art image generation and editing — Gemini-class
Kling O1 reasoning model with enhanced cinematic quality
GPT Image 1.5 generates high-fidelity images with strong prompt adherence, preserving composition, lighting, and fine-grained detail
Gemini-class image generation and editing — the full-size Nano Banana 2.