Ternary Bonsai: 1.58-bit Language Models at 8B, 4B, and 1.7B Scale.
Base model: https://huggingface.co/prism-ml/Bonsai-27B-gguf --- Bonsai 27b 4bits. Fully working with OpenCode and Cline. Default context 32k.
MiniCPM5-2B is a dense 2B Transformer for on-device deployment. It achieves 2B-class SOTA, remains competitive with 4B models overall, and excels in coding, math, long-context, tool use, and agentic tasks.