ibm-granite/granite-4.2-30b · Hugging Face

Excerpt

Granite-4.2-30B is the flagship reasoning model in the Granite 4.2 family. It delivers the strongest performance across reasoning-intensive tasks by leveraging built-in ... chain-of-thought. It supports flexible thinking modes — full thinking (default), non-thinking, and low-effort — allowing users to balance depth vs. latency on a per-query basis. Key capabilities: Built-in Reasoning: Native chain-of-thought that significantly improves performance on math, coding, and complex multi-step problem