Introduction of Krea 2: A New Foundation Model for Diverse Image Generation

Jun 23, 2026

AI Summary

Krea 2 is a series of foundation models aimed at enhancing creative exploration in image generation. The models utilize a multi-stage training pipeline and a comprehensive dataset to support a wide range of aesthetics and user control. They are designed to bridge the gap between user intent and model output, allowing for more expressive and varied image creation.

Krea 2 is a series of foundation models focused on aesthetic diversity and user creative control in image generation.
The models were developed using a large-scale data infrastructure and a multi-stage training pipeline that includes pretraining, midtraining, supervised finetuning, preference optimization, and reinforcement learning.
Krea 2 incorporates a diffusion transformer architecture and several architectural improvements to enhance training stability and efficiency.
A prompt expander and a style-reference system were created to help users express their creative intent more effectively, allowing for richer visual directions and style mixing.
The pretraining dataset was curated to include a broad range of styles and avoid biases from AI-generated images, ensuring high-quality and diverse training data.
Krea 2 ranks among the top models in text-to-image generation, providing a comprehensive baseline for creative generative experiences while maintaining competitive performance.

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Introduction of Krea 2: A New Foundation Model for Diverse Image Generation

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