Nace AI Open-Sources Drex Max v1: A 27B Decision Model That Runs Locally on Apple Silicon

Nace AI has released Drex Max v1, a dense 27B decision model with a 262,144-token window that returns option probabilities in one forward pass, as open weights under Nace.AI Open RAIL-M, shipping bf16 weights, a Q8_0 GGUF, an affine Q4 checkpoint and forks of llama.cpp and Ollama. It runs on NVIDIA GPUs, Apple Silicon Macs (24 GB+ for affine Q4, 48 GB for Q8_0) and CPU, and Nace reports 67.52 on the public Decision Index 0.4, ahead of Drex v2.0 at 61.25. Local Mac and CPU paths are text only for now.