IBM releases Granite 4.1 8B, an Apache 2.0 instruct model for enterprise tasks
Granite 4.1 8B is a long-context instruct model with better tool calling and instruction following, under Apache 2.0.
Tagged ibm
IBM releases Granite Guardian 4.1 8B, a judge model for safety, RAG and agent checks
Apache-2.0 judge on Granite 4.1 8B with a hybrid reasoning mode. Covers harm, groundedness and function-calling hallucination, plus custom criteria.