Nanbeige4.3-33B Is CRAZY Good (On Paper): I Tested It on a Rented GPU

Nanbeige4.3-33B is an Apache 2.0, 33B open model that the lab says beats Qwen3.8-27B on Terminal-Bench 2.1 (80.9 vs 73.0). I rented a GPU, loaded it in vLLM, and tried to break it. Real logs, real failures, no invented numbers. Model card: https://huggingface.co/Nanbeige/Nanbeige4.3-33B RunPod (GPUs I used): https://get.runpod.io/pe48 CHAPTERS 0:00 Cold open: 80.9 vs 73.0, and the catch 0:38 The model card and config 1:19 What the lab claims (benchmarks) 2:30 Why local fails, picking a RunPod GPU 3:32 Serving with vLLM: the 131K crash 4:27 Speed, math, honesty tests 5:38 Tool calling and a bug