Prism ML

5 updates on Prism ML.

  1. Prism ML releases Bonsai 2 27B for iPhone, iPad and Mac, with a 3.9 GB 1-bit version

    Bonsai 2 27B runs on iPhone, iPad and Mac via MLX, and a 1-bit version needs 3.9 GB for the iPhone 17 Pro, according to Prism ML.

  2. Prism ML releases Bonsai 27B, a 3.9 GB 1-bit model that fits an iPhone 17 Pro

    Prism ML’s 1-bit Bonsai 27B compresses Qwen3.6 27B to 3.9 GB and runs on iPhone, iPad, Mac and NVIDIA GPUs under Apache 2.0.

  3. Prism ML releases Bonsai Image 4B, a 1-bit image model that runs on iPhone

    Bonsai Image 4B generates a 512x512 image in 9.4 seconds on an iPhone 17 Pro Max, and its 1-bit diffusion transformer needs 0.93 GB.

  4. Prism ML releases Ternary Bonsai, 1.58-bit models with an 8B version at 1.75 GB

    Ternary Bonsai 8B needs 1.75 GB, scores 75.5 on Prism ML’s benchmark average and runs at 27 tok/s on an iPhone 17 Pro Max.

  5. Prism ML releases 1-bit Bonsai 8B, an 8.2B-parameter model that needs 1.15 GB

    1-bit Bonsai 8B stores all weights in one bit, needs 1.15 GB and runs at about 40 tok/s on an iPhone 17 Pro, according to Prism ML.