Bonsai-Image-4B (Prism ML)
1.21GB 三元文生图扩散模型,苹果芯片本地运行
- Apple Silicon
社区实测
大幅压缩模型体积(最低 0.93 GB)使手机/浏览器本地生图成为可能,推理速度快,但生成准确度仍有明显妥协。
- 将 FLUX.2 Klein 4B 压缩至 0.93 GB(1-bit)/ 1.21 GB(ternary),可在手机和浏览器本地运行
- 推理速度快(约 17k t/s),接近网络请求延迟
- 提供免费 iPhone 应用 Bonsai Studio,降低使用门槛
- 生成准确度/质量不够理想
- 默认步数(4 步)下效果有限,需增加步数(10-20 步)以获得更好结果
来源
PrismML just released Binary and Ternary Bonsai Image 4B - RedditI tried out 'Bonsai Image 4B,' an image generation AI that runs locally on iPhones, and modified FLUX.2 Klein 4B into a 1-bit version, reducing memory usage to 1/8.3 of the original. - GIGAZINE1-Bit Bonsai Image 4B Image Generation for Local Devices | Hacker NewsPrismML just released Binary and Ternary Bonsai Image 4B: 1-bit ...
截至 2026-06-19
快速上手
macOS: git clone https://github.com/PrismML-Eng/Bonsai-Image-Demo && cd Bonsai-Image-Demo && ./setup.sh && ./scripts/download_model.sh && ./scripts/generate.sh