Image Editing: ChatGPT vs Flux.1 Kontext

👋👋 Hi, there. This is PromtWall. Your prompt hub for image generation. This blog we want to compare Flux Kontext and chatGPT in image editing.

Flux.1 Kontext

Flux.1 Kontext is a new image generation model from Black Forest Labs, released on May 29, 2025. After lauch, It rapidly gains a lot of attention.

Flux.1 Kontext has made impressive progress in character consistency and context understanding in image generation, which gives the model the capability to edit images.

Another key point of Flux.1 Kontext is its fast speed of image generation. That really makes sense in image generation.

all at inference speeds up to 8x faster than current leading models (e.g. GPT-Image).

chatGPT or GPT-image-1

OpenAI launched its image generation capability on 28, March 2025. This feature is integrate in the application chatGPT. Users don't need to switch tools to generate images.

GPT-image became popular for its precise text rendering, multi-turn genration and accurate image styles like Ghibli, Pixar.

over 130 million users around the world created more than 700 million images in just the first week

Hairstyle Maker Compare Experiment

Conclusion

Want to try?

Flux.1 Kontext playground

chatGPT