DEV'S DAILY DIGEST

How to Build a Browser-Based PDF to Grayscale Converter Using JavaScript

Many PDF documents contain colorful charts, presentations, marketing materials, scanned pages, or graphics that aren't always ideal for printing or archiving....

How to Build a Browser-Based PDF Color Overlay Tool Using JavaScript

Sometimes you don't want to change the actual content of a PDF. You simply want to add a colored layer over part or all of the document. This can be useful...

Building Tactile UX: Honoring Intentional Design With Lottie

When tasked with building a highly interactive, tactile web experience, the architecture must serve the art direction. In this article, Alexey Kopytin explains their architectural...

Design’s dreaded phrase is coming back. This time we’re in control.

How “Everyone can Design” means designers don’t have to wait for permissionContinue reading on UX Collective »

How to Create a Scalable KYC Onboarding Flow in React with Shadcn UI

Every B2B SaaS product with a compliance requirement (like banking, lending, payroll, or crypto) hits the same wall early on: before you can let a business...

Python for Mechanical Engineering

Whether you're designing robotics, analyzing fluid dynamics (CFD), or working through complex engineering data, learning to code is one of the most effective...

Rethinking design leadership with swarms and flocks

How to Modernize a Legacy Application with AI Without Turning It Into a Rewrite

I have seen legacy migrations considered successful because the old framework disappeared from the repository. Six months later, the team was still dealing...

How to Build Production-Grade Agents with Pydantic AI

Building AI agents with raw LLM SDKs works fine for prototypes until you need structured outputs, testable code, and production reliability. The gap shows up...

How the Chrome Dino Game Works Under the Hood: A Tour of Chromium's Source Code

You've seen it a hundred times: the Wi-Fi drops, Chrome shrugs, and a little pixelated T-Rex appears, ready to sprint through a desert the moment you hit the...

How to Build a Production-Ready AI Agent for $0/Month Using PHP, cPanel, and Gemini Flash

In this tutorial, you’ll build a practical AI agent that can receive a user prompt, decide whether it needs to use a tool, execute that tool in PHP, store...

Master Low-Level Graphics in C: Build a Software Renderer from Scratch

When learning C, it's easy to get stuck building text-based terminal applications that simply ask for user input and print a result back out. While those are...

AI Paper Review: Generative Modeling by Estimating Gradients of the Data Distribution

Today, diffusion models have become one of the most influential families of generative AI systems. They power applications ranging from image synthesis and...

New EU Guidelines For AI Labelling

New EU guidelines, why AI sparkles aren’t enough, when AI labels are required, and what the rules mean for AI-powered features and products.

What Star Wars got wrong about AI (so far)

Framer is killing the marketplace… or are they?

What a dollhouse full of death taught me about thinking

We’re gorging on borrowed trust and it’s going to cost us.

The CSS hack that extends your website on iOS Safari

What Star Wars got right about AI