Business, News In Tehran, money is short and a return to war looms over daily life April 23, 2026 The BBC’s Lyse Doucet reports from Iran, where the buzz of busy shopping streets masks deep uncertainty over the country’s future.
Improving RLHF (Reinforcement Learning from Human Feedback) with Critique-Generated Reward Models Language models have gained prominence in reinforcement learning from human feedback (RLHF), but current reward modeling approaches face challenges in…
How Fastweb fine-tuned the Mistral model using Amazon SageMaker HyperPod as a first step to build an Italian large language model This post is co-written with Marta Cavalleri and Giovanni Germani from Fastweb, and Claudia Sacco and Andrea Policarpi from BIP…
Iran launches 100 drones at Israel in response to missile attack as markets reel Israel’s overnight missile strike was the largest attack on the Islamic Republic since the Iran-Iraq war of the 1980s.