OrcaCyber Nano 1.0 goes open-weight: 27B, 262K context, tops sub-16GB local class
udmrzn · x · 2026-10-19
OrcaRouter emergency-released OrcaCyber Nano 1.0 with open weights, claiming it's the most capable local model in the under-16GB class.
- Specs: 27B parameters, 262K context, vision support, fully offline
- Early benchmarks: AIME 2025 96.23%, MATH-500 98.60%, GSM8K 97.50%, MBPP+ 84.66%, IFEval 82.81%
- Focus: built for AI defense, vulnerability research, code security, and incident response; a Nano/Zero/Ultra series is planned, with cyber-specific evals to follow
- Weights are live on Hugging Face.
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