Guides

A capability-led field guide to the architectures that make modern AI agents work, covering 60 patterns across perception, reasoning, planning, and more.

Chrome's aria-hidden console warning signals a real accessibility bug. Here's what causes ghost focus and how to fix the ordering in your modal code.

Smallest.ai closed a $13M Series A and launched Hydra, an architecture that splits voice agents into a fast real-time model and a slower, powerful LLM.

Jira is powerful, but it may no longer be right for your team. Here are five signs you've outgrown it — and what one team built instead.

AI tools are capable but lack the right context. Context engineering is the missing piece holding back real-world AI adoption.

The CSS `writing-mode` property controls whether text flows horizontally or vertically. It also defines the block and inline axes used by modern CSS layout.

Learn how to build a browser-based PDF redaction tool using JavaScript, PDF.js, and PDF-lib — no backend required.

Connect FFmpeg Micro's MCP server to Cursor and generate video processing code in plain English. No FFmpeg knowledge required.

Kirki is a no-code WordPress builder with an infinite canvas, built-in CMS, and no third-party dependencies. Here's how it compares to traditional page builders

AI tools generate inaccessible UI by default. Here's how to treat accessibility as a continuous system property, not a periodic audit.

The CSS `translateZ()` function shifts elements along the Z-axis in 3D space. Learn its syntax, how perspective works with it, and a performance trick.

A single confirm prompt breaks down in real agent operations. Tiered escalation at the tool-call boundary is what makes long-running agents safe to operate.