Imagine telling a digital agent, “Use my points and book a family trip to Italy. Keep it within budget, pick hotels we’ve liked before, and handle the details.” Instead of returning a list of links, the agent assembles an itinerary and executes the purchase. That shift, from assistance to ...

Algorithms & Theory

Algorithms & Theory

When running LLMs at scale, the real limitation is GPU memory rather than compute, mainly because each request requires a KV cache to store token-level data. In traditional setups, a large fixed memory block is reserved per request based on the maximum sequence length, which leads to significant ...

In this tutorial, we explore OpenSpace, a self-evolving skill engine developed by HKUDS that makes AI agents smarter, more cost-efficient, and capable of learning from every task they perform. We walk through the complete lifecycle of OpenSpace: from installing and configuring an OpenAI model, to ...

Discover the best AI chatbot platforms for e-commerce in 2026, featuring top solutions like Ochatbot, Tidio, and Gorgias. Learn about key features, integration strategies, and real-world success stories to enhance customer engagement, boost sales, and streamline support. The post The Best AI ...

L. Stephen Coles’s brain sits cushioned in a vat at a storage facility in Arizona. It has been held there at a temperature of around −146 degrees °C for over a decade, largely undisturbed. That is, apart from the time, a little over a year ago, when scientists slowly lifted the brain to take photos…

We’re starting to give AI agents real autonomy, but are we prepared for what could happen next? This subscriber-only eBook explores this and angles from experts, such as “If we continue on the current path … we are basically playing Russian roulette with humanity.” by Grace Huckins June 12, 2025 ...

OpenAI releases prompt-based teen safety policies for developers using gpt-oss-safeguard, helping moderate age-specific risks in AI systems.

For different learning goals and career paths, choosing the right certification can get confusing. Some people want analytics. Others want ads. Some care about AI. And many just want something credible to add to their resume. This list is built with that in mind. A set of free Google certificate ...

Artificial intelligence is rapidly evolving. New models emerge nearly every day, with each one attempting to be the best. In this sea of similar models, we see something new every now and then. One of such models is the new Mistral Small 4. It is an innovative AI model that is not only going to ...

World Models (WMs) are a central framework for developing agents that reason and plan in a compact latent space. However, training these models directly from pixel data often leads to ‘representation collapse,’ where the model produces redundant embeddings to trivially satisfy prediction ...