Any food or drink with calories breaks a fast. Pure fats may be allowed in modified fasts like the ketogenic diet. Supplements with sugar or calories can break a fast. What breaks a fast depends on ...

A complete introduction to vectors designed for beginners and students. I cover notation, magnitude, direction, operations, and how vectors show up in math and physics. Canada's Florida boycott ...

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xAI introduces Grok 4.1 Fast and Agent Tools API, boosting real-world applications in customer support and finance with advanced capabilities. xAI has launched two significant advancements aimed at ...

Elon Musk's frontier generative AI startup xAI formally opened developer access to its Grok 4.1 Fast models last night and introduced a new Agent Tools API—but the technical milestones were ...

Get started with Java streams, including how to create streams from Java collections, the mechanics of a stream pipeline, examples of functional programming with Java streams, and more. You can think ...

Abstract: API tutorials and Stack Overflow (SO) are crucial API learning resources. API tutorials help developers understand API usage in general contexts, while SO explains API usage in specific ...

Can't make it to the Innovation Festival this year? We're livestreaming some of our main stage panels—for free! Here's how to tune in. How to register for Fast Company’s Taste of Innovation dinner ...

Chinese e-commerce giant Alibaba’s "Qwen Team" of AI researchers has done it again. After a busy summer in which the AI lab released a whole fleet of new open source AI models with support for English ...

Fast-food restaurants, once the first stop for Americans looking to get at least one meal in before a long workday, are fighting to win back customers. Breakfast sales across the fast-food sector have ...

XyPriss is a Node.js framework that extends Express.js with additional performance, security, and scalability features. Built with TypeScript, it maintains full Express.js compatibility while adding ...