DEVELOPER NEWS STREAM
Direct logs, engine updates, and framework notifications parsed from curated RSS feeds and announcements, updated hourly.
Carlos Oliva PascualReact 19 useTransition & useDeferredValue: When to Use Which (2026)
Both useTransition and useDeferredValue exist because React 19 cares about which renders are urgent...
NextAura TechnologiesI Built a Free Docs Converter Platform with 40+ Tools Using Next.js
As developers, we constantly switch between websites to perform simple tasks: Convert PDF to...
JopI ran one API response through two JSON-to-Zod converters. One silently turned every field into z.string().
You have an API response. You want a Zod schema. So you paste the JSON into a JSON-to-Zod converter,...
Daniel RomitelliA Cache Key Is an Equivalence Relation
How I designed the video generation pipeline’s content-addressable lookup so retries reuse the same artifact while different model routes, seeds, a...
Kevin 心学🐘 TypeScript for PHP? YES, that's possible! And it's not what you think...
It is time to bring opposites together, to stir up these stagnant waters, and to restore an industry...
Swapnil SrivastavaIs Your Node.js App Vulnerable to SSRF? Secure Axios & Fetch in 5 Minutes
Prevent Server-Side Request Forgery (SSRF), DNS rebinding, and cloud metadata leaks in Node.js using ssrf-agent-guard.
Nico AcostaWhy is Jira so slow? A field guide to the 200-requests-per-ticket problem
Jira feels slow because of how it is built: a page that fans out into dozens of round trips before it shows you a ticket. Here is what is actually happening, and what a fast tracker does instead.
Laptop Hưng PhátDev React Native Metro Bundler trên Windows ARM 2026: Tối ưu hiệu năng, pin và NPU
Dev mobile React Native với Metro bundler trên Windows ARM Chào các developer, khi chuyển...
Niraj KumarHow I Built an AI-Powered Compliance Marketplace for the Cannabis Industry
The cannabis industry isn't just another e-commerce business. Every product, every business, and...
alakkadshawBuild an AI Voice Agent in TypeScript — Cloud or 100% Local, One Config Swap
You can build an AI voice agent in TypeScript with LLMRTC — an open-source SDK that streams your...
Programming CentralBuilding Custom MCP Clients in Next.js & Serverless Engines: The Ultimate Engineering Guide
The Model Context Protocol (MCP) has transformed how AI agents interact with local tools,...
Will DadyI built Platypus, an AI agent platform, because chat interfaces aren't enough
A self-hosted, open-source platform for AI agents that run on schedules, react to events, delegate to each other, and remember what matters.
BMarsawSimple Email SaaS? Here's What Actually Works in 2024
Simple Email SaaS? Here's What Actually Works in 2024 The "Ask HN: Simple email SaaS?" question...
BMarsawAsk HN: What process should I use to find SMB prospects for a B2B SaaS product?
{ "title": "Finding SMB Prospects for Your B2B SaaS Product: A Practical Process That Actually...
skycangHow I Built a Barcode Scanner PWA That Syncs to Spreadsheets in Real-Time
Building a zero-install barcode scanner that turns your phone camera into a spreadsheet input device, with offline support and real-time WebSocket sync.
Etka OzerI kept losing context between LLMs, so I built a Markdown-based memory layer (and here is what I learned)
I kept running into the same problem: after a few weeks away from a project, I'd forgotten why I made...