I built a coding tutor that won't let me cheat my way through it. Here's the prompt.

Vibe coding is legit enough that enterprises need to start experimenting. Finding the right tool for your users and use cases is the first step.

Abstract: The performance of an information system is composed by several attributes, including proper database selection. In this article, we compare the performance of different in-memory databases ...

As a researcher investigating how electric brain stimulation can improve people’s powers of recollection, I’m often asked how memory works – and what we can do to use it more effectively. Happily, ...

Nothing is permanent in this world, but here’s how to ensure your data has the best chance to survive. By Eric Alt Published Mar 29, 2026 1:21 PM EDT Add Popular Science (opens in a new tab) More ...

Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? Here’s what you’ll learn when you read this story: Scientists know that the gut ...

Nahda Nabiilah is a writer and editor from Indonesia. She has always loved writing and playing games, so one day she decided to combine the two. Most of the time, writing gaming guides is a blast for ...

Turn your Obsidian vault into persistent memory for any AI assistant. Version 3.0 stable — Atomic Markdown Memory. The markdown-only v3 toolkit lives in examples/v3-minimal-vault/, with atomic facts, ...

The AI hardware boom is sending memory prices sky-high, so knowing exactly how much you need is more critical than ever. I've worked out the most realistic RAM goals for every type of PC. I’ve been a ...

In this tutorial, we build a self-organizing memory system for an agent that goes beyond storing raw conversation history and instead structures interactions into persistent, meaningful knowledge ...

DDR5 memory and SSD prices continue to soar, but I have some ideas for how to save if you're upgrading, building, or buying a new computer in 2026. I have been interested in science and technology for ...

RAG isn't always fast enough or intelligent enough for modern agentic AI workflows. As teams move from short-lived chatbots to long-running, tool-heavy agents embedded in production systems, those ...