Building with Google Vertex multimodal AI
How We Built Toon World: An AI-Powered Interactive Learning App for Kids Using Google Gemini and Google Cloud A deep dive into building a real-time in…
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How We Added 15+ Cultural Name Origins to a Baby Name Generator (With SEO Results)
When we launched BabyNamePick a few weeks ago, it had names from about 8 cultural origins. Users kept asking: "Do you have Italian names?" "What about…
We built an AI agent to write cold emails. Then we used it to sell itself.
We built an AI agent to write cold emails. Then we used it to cold email our first customers — and it almost worked. The problem we were solving At An…
AI Alignment, Catastrophic Risk, and Why Governments Are Finally Paying Attention
In three years, AI safety went from a niche academic concern to a line item in national budgets. Here's what changed — and why the gap between capabil…
The Value of Value Objects
For years I’ve struggled with how to handle very simple validation scenarios. Most systems have identifiers with basic constraints — fixed length, all…
# How I Built an AI That Controls Cloudflare WAF via Plain English
I've managed Cloudflare across multiple enterprise accounts for the past two years. I know the dashboard intimately — probably better than I'd like to…
Next.js Metadata API: Complete SEO Setup Guide
Modern SSR apps live or die by metadata quality. If search engines and AI crawlers cannot parse titles, canonicals, and schema, rankings stall and sni…
Stop Putting LLM API Keys in .env Files
You have five or ten LLM API keys sitting in a .env file right now. I know because I did too. OPENAI_API_KEY=sk-proj-... ANTHROPIC_API_KEY=sk-ant-... …
Stop Slouching! Build a TinyML Posture Guardian with ESP32 and TensorFlow Lite 🚀
As developers, we are world-class athletes... of sitting. We spend 8 to 12 hours a day hunched over our mechanical keyboards, chasing bugs until our s…
When the Cure Is the Disease: New Zealand’s Health IT
Why New Zealand’s Health IT Systems Are Such a Mess (And Why Fixing Them Is So Hard) Every time there’s a hospital IT outage in New Zealand, the same …
HTTPX Project at Risk: How Maintainer Disengagement and Security Concerns Threaten Its Future
Current State of HTTPX: Signs of Stagnation The HTTPX project, once a thriving initiative, now shows clear signs of maintainer disengagement, kinda ca…
Tokis: A Performance-First, Token-Native UI Library for Building Modern Design Systems
Tokis: An experiment in building a token-first UI library Over the past few months I’ve been experimenting with a side project called Tokis . It didn’…
Vibe Coding Gets You 70% There. Here's What Happens to the Other 30%.
I'll admit it. When vibe coding took off, I was completely seduced. You describe what you want, the AI builds it, you test it, prompt again, and watch…
5 Things AI Can't Do, Even in Redux Toolkit
This report examines important technical and conceptual challenges AI-assisted tools can encounter when using Redux Toolkit or RTK. Beyond convenience…
MCP Just Got Its First Major Funding — Why This Protocol Is the USB-C of AI (And How to Build Your Own Server)
MCP Just Got Its First Major Funding — Why This Protocol Is the USB-C of AI (And How to Build Your Own Server) TL;DR: Manufact, a YC-backed startup, j…
Building a Self-Healing Data Pipeline with AWS Step Functions, Bedrock, and Glue Data Quality
How to build an intelligent data pipeline that detects anomalies and automatically remediates issues using generative AI Data pipelines break. It's no…
I built a self-hosted cloud that installs in ONE command (Nextcloud alternative)
Tired of paying for Google Drive or Dropbox? Cloud Shakes is an open-source, self-hosted private cloud — your files, your server, your rules. ⭐ WebSit…
Get Your Hands Dirty - AgentCore - Runtime / MCP Server Deployment
Production-Ready Tools with Bedrock AgentCore Runtime Deploying custom tools at scale requires more than just local functions; it requires managed inf…
Zero-Copy GPU Compute on Camera Frames in React Native — What Actually Worked
I'm building a React Native camera library that runs WebGPU compute shaders on live camera frames. Not a tech demo — a real pipeline that needs to sus…
First Party Analytics Strategies for Page Builders: Preparing for a Cookieless 2025
export function trackEvent(event: AnalyticsEvent) { // Send to your first party endpoint fetch('/api/analytics/collect' , { method: 'POST' , headers: …
Building MCP Servers: Extend AI with Custom Tools
Building MCP Servers: Extend AI with Custom Tools Artificial intelligence is rapidly transforming how we interact with technology. Large Language Mode…
How API Data Bloat is Ruining Your AI Agents (And How I Cut Token Usage by 98% in Python)
If you are building autonomous AI agents right now using OpenAI, Anthropic, or local models, you have probably run into the exact same wall I did. You…
The Missing Protocol: How BFCP Unlocked Dual-Monitor Conferencing for Enterprise Room Systems
Enterprise room systems like Polycom and Lifesize support dual monitors — one for video, one for screen share. But when they joined a web conference t…
From Zero To Crypto-Hero - (Week 2) A Dream Came True...
Hello Dev.to Community ! This week, I would like to share with you, what I've built throughout last 7 days, what I learned, discovered and what happen…
How to Dynamically Change App Language in Jetpack Compose (Modern Android Guide) 🚀🌏
Many apps today let users choose their preferred language directly inside the app — not just rely on the device language. For example: Someone learnin…
Building a Prop Firm Cost Analysis Tool with Next.js and SQLite
Building a Prop Firm Cost Analysis Tool with Next.js and SQLite When I started building PropFirm Key , I quickly realized that comparing proprietary t…
Practical Tips When Working with AI Coding Assistants
Background Modern AI coding assistants like Claude, GitHub Copilot, and ChatGPT can dramatically accelerate development. Recently, while working on a …
Mastering Multi-Provider Routing with OpenRouter
🧠 The Single-Provider Trap Let's be real: treating a Large Language Model (LLM) provider like a highly available, always-on utility is a massive archi…
LedgerMind 3.0 3.3.2: How We Turned "It Works" into "It Works Brilliantly"
Spoiler: 497 commits, three sleepless nights with SQLite, and one very stubborn race condition that refused to die. Reading time: ~12 minutes · For: A…
Building Pebbles: A Journey in AI Tooling
I built Pebbles, a .NET CLI AI assistant, and learned a lot along the way. Here's what happened. Making It Work The first big challenge was multi-prov…