Tool Use & Function Calling: Giving LLMs the Ability to ActBy RepublisherSeptember 9, 2026 In the previous post, we looked at how LLMs work and how to prompt them well. But there’s a big…
How to evaluate LLMs before productionBy RepublisherAugust 28, 2026 A language model can perform well on a clean benchmark and still struggle with the cases that matter in production.…
Granite 4.2 LLMs: How They’re BuiltBy RepublisherAugust 28, 2026 A technical walkthrough of how we built the Granite 4.2 reasoning model family. Authors: Granite Team, IBM TL;DR: Granite 4.2…
