Granite Guardian 4.1

IBM's safety/policy classifier line refreshed to Granite 4.1. New hybrid thinking mode — \ and \ tags can be toggled per request — lets the same model output a raw flag, a calibrated score, or a reasoning trace depending on the deployment context.

8B variant fine-tuned from Granite-4.1-8B. GGUF quants (Q2_K through BF16) ship for local/edge inference. Apache 2.0.