Krea 2 开源了双版本，RAW 用来训练 LoRA，Turbo 跑推理，直接用 SGLang 就能跑，比闭源模型更灵活。
Krea 2 是由 Krea AI 推出的开源文本到图像模型，在独立评测机构 Artificial Analysis 上排名第一。它包含两个版本：RAW 为未蒸馏基座检查点，适合微调和 LoRA 训练；Turbo 为 8 步蒸馏检查点，实现快速高质量生成。用户可在 RAW 上训练 LoRA，在 Turbo 上进行推理，并已获得 SGLang 的 Day-0 支持。
🎉 Meet Krea 2 from @krea_ai, an aesthetic open-sou…
🎉 Meet Krea 2 from @krea_ai, an aesthetic open-source image model ranked #1 text-to-image from an independent lab on @ArtificialAnlys. Day-0 support is now live in SGLang!
Krea 2 ships as two models built to work together: 1️⃣ RAW: undistilled base checkpoint: diverse & malleable, made for fine-tuning, post-training & LoRA 2️⃣ Turbo: 8-step distilled checkpoint: fast, high-quality text-to-image Train LoRAs on RAW, run them on Turbo: base for training, Turbo for fast inference on your own hardware
Run it now with SGLang!