Optimizing LLM-based trip planning

Many real-world planning tasks involve both harder “quantitative” constraints (e.g., budgets or scheduling requirements) and softer…

Xbox Games Showcase 2025: Everything Announced, Including One Huge Game You Can Play Today

From brand new games to brand new hardware, the Xbox Games Showcase 2025 had a core…

AI stirs up the recipe for concrete in MIT study | MIT News

For weeks, the whiteboard in the lab was crowded with scribbles, diagrams, and chemical formulas. A…

Loss Functions Explained: Understand the Maths in Just 2 Minutes Each

Loss Functions Explained: Understand the Maths in Just 2 Minutes EachImage by Author | Canva Introduction…

This “robot bird” flies at 45 mph through forests—With no GPS or light

Unlike birds, which navigate unknown environments with remarkable speed and agility, drones typically rely on external…

How Codex Transforms Ideas into Code

Artificial intelligence has made big progress in recent years, and one of its most interesting uses…

The Download: China’s AI agent boom, and GPS alternatives

Last year, China saw a boom in foundation models, the do-everything large language models that underpin…

What It Is and Why It Matters—Part 3 – O’Reilly

This is the third of four parts in this series. Part 1 can be found here and…

Multi-turn conversations with Action-Based Contrastive Self-Training

Are action-based preferences necessary? One of the key factors of ACT is that the contrastive pairs…

Cross-border collaboration: International law enforcement and Microsoft dismantle transnational scam network targeting older adults

On May 28, 2025, India’s Central Bureau of Investigation (CBI), the country’s federal police service, executed…