Ternary Bonsai-2 27B reads medication lists locally on Mac in 5.7 seconds

MaziyarPanahi · x · 2026-09-18

Prism ML released the Bonsai-2 collection on Hugging Face, centered on a 27B ternary model available in GGUF, MLX 2-bit, and ONNX formats, with a WebGPU kernel that runs the model directly in the browser.

The author demonstrated Bonsai 2 running locally on a Mac Studio: from just two photos of a medication list, it spotted a dose change from 5mg to 10mg and a missing drug in the latest list, completing the run in about 5.7 seconds — a showcase of practical, low-cost local AI.

Related event: PrismML's Ternary Bonsai 2 27B Shrinks to 5.9GB, Retains 98.2% Performance(20 posts)→

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