DEV'S DAILY DIGEST

Development

How to Build a Scholarship Research MCP Server with Node.js, Express, and MongoDB

Scholarship hunting is a research job, not a single search box. You filter awards by field, GPA, citizenship, and deadline. You keep a shortlist. You write...

Chinedu Otutu - freecodecamp

Design

Agentic AI Engineering in Practice: How AI Engineers and Forward-Deployed Engineers Build with Claude Code, Codex, and Gemini

A practical, three-tool guide to the AI-native software development life cycle (SDLC): Plan, Design, Build, Test, Deploy, Maintain, reimagined for agentic...

Rudrendu Paul - freecodecamp

Mobile

How to Use Skills in Agentic Flutter Development: A Handbook for Devs

One of the biggest misconceptions about AI-assisted development is that using AI means giving up the engineering experience you've built over the years. It...

Atuoha Anthony - freecodecamp

Other

How AI Receptionists Work: The Architecture Behind AI Phone Agents

An AI receptionist may sound simple from the outside: a caller speaks, the system responds, and the conversation continues until the caller gets an answer or...

Manish Shivanandhan - freecodecamp

How to Use Discord with a Screen Reader: A Quick Guide

Discord is one of those technologies that came out of nowhere several years ago and is now everywhere. A huge variety of servers around all sorts of...

Florian Beijers - freecodecamp

How AI Is Changing Patching and What Devs Need to Know About Exposure Management

When a vulnerability scanner reports 23 vulnerabilities in your application, of which 4 are critical, 7 are high, and the remaining 12 are medium, at first...

Reetain Raina - freecodecamp

Claude Code Observability with OpenTelemetry

Agentic coding tools like Claude Code, OpenAI Codex, Google Antigravity, and Cursor have become ubiquitous for everyday software development. As agentic...

Puneet Singh - freecodecamp

How to Build AI Systems That Know When They Don't Know: A Practical Guide

Large Language Models (LLMs) have fundamentally changed how we build internal business applications. They allow developers to create intelligent software that...

Chidiebere Njoku - freecodecamp

How AI Chips Are Made

We just published a comprehensive, first-principles course on the semiconductor supply chain on the freeCodeCamp.org YouTube channel. Taught by hardware...

Beau Carnes - freecodecamp

How OpenTelemetry Works: A Complete Guide

If you’re a software developer or DevOps engineer, you've probably come across OpenTelemetry. It comes up a lot, especially when talking about observability,...

Chosen Vincent - freecodecamp