DEV Community • 2026-04-08 16:31

Tu score de accesibilidad te está mintiendo

¿Por qué seguimos tratando la accesibilidad como si fuera un test que se aprueba? Llevamos años construyendo herramientas que miden lo que pueden medir automáticamente, y mientras tanto asumimos que eso es suficiente. Algo está fundamentalmente roto en cómo la industria entiende esto. Hace tres semanas corrí Lighthouse y axe-core contra juanchi.dev. 98/100. Verde. Hermoso. Me sentí bien conmigo m...

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DEV Community • 2026-04-08 16:30

Your AI Agent Gets Dumber the More You Teach It. Skill Graphs Are the Fix.

The Context Window Paradox Nobody Warned You About Here's the problem nobody talks about: every time you load a large skill file into your AI agent's context, you're making it worse at reasoning. Not near the limit. At every increment. Chroma's 2025 study tested 18 frontier models — GPT-4.1, Claude, Gemini 2.5, Qwen3 — and found performance degrades linearly as input length increases....

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Masjesu Botnet Emerges as DDoS-for-Hire Service Targeting Global IoT Devices
The Hacker News • 2026-04-08 16:30

Masjesu Botnet Emerges as DDoS-for-Hire Service Targeting Global IoT Devices

Cybersecurity researchers have lifted the curtain on a stealthy botnet that's designed for distributed denial-of-service (DDoS) attacks. Called Masjesu, the botnet has been advertised via Telegram as a DDoS-for-hire service since it first surfaced in 2023. It's capable of targeting a wide range of IoT devices, such as routers and gateways, spanning multiple architectures. "Built for

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newest submissions : multi • 2026-04-08 16:28

Technical teardown of the Rust CLI that speeds up our tests by 6x

Our intern Jacob describes the internal architecture of Offload, an Open Source tool for running integration test suites on commercially-available remote sandboxes. By spinning off scores of sandboxes in parallel for each test run we can drastically cut test run times, but at the cost of management on the host machine. This article goes into detail about the architecture of the tool. submit...

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DEV Community • 2026-04-08 16:27

Why Your AI Coding Agent Needs a Digital Straitjacket

We are giving AI coding agents way too much freedom. What they actually need is a digital straitjacket. My north star in software development has always been simple: create actual value. Make things that make people's lives easier—or as Jonathan Smart perfectly puts it: Better Value Sooner Safer Happier (BVSSH). But for 20 years, I’ve watched the industry actively fight this. I started in the wa...

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Iran to approach peace talks with US with caution, Iranian ambassador to UN says
newest submissions : multi • 2026-04-08 16:26

Iran to approach peace talks with US with caution, Iranian ambassador to UN says

submitted by /u/Raj_Valiant3011 to r/worldnews [link] [comments]

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DEV Community • 2026-04-08 16:26

How to Reduce Deployment Anxiety: Making Deploys Boring (Yes, Boring Is the Goal)

Cross-posted from the Unitix Flow Blog I used to dread Fridays because someone always wanted to deploy. "Let's wait until Monday." Nobody objected. The feature sat in limbo for 4 days. Sound familiar? Deployment anxiety is not a personality trait. It's the rational response to a process that doesn't provide confidence. How Deployment Anxiety Shows Up You might not call it "anxiety...

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[Verified n8n Community Node] easybits Extractor – The easiest way to set up data extraction in n8n (no code, set up in minutes)
DEV Community • 2026-04-08 16:24

[Verified n8n Community Node] easybits Extractor – The easiest way to set up data extraction in n8n (no code, set up in minutes)

👋 Hey Everyone! If you've ever built a document processing pipeline in n8n, you probably know the exact headache we've been dealing with for the last year: You use a standard OCR node, it dumps a massive wall of raw text, and you spend hours writing custom Code nodes filled with fragile Regex just to find the "Total Amount" on an invoice. Or, you try to use heavy cloud tools like AWS Textract, a...

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Structured Generation: taming AI agents with Aerie workflows
DEV Community • 2026-04-08 16:23

Structured Generation: taming AI agents with Aerie workflows

In the previous article, we explored generating free-form text in a workflow, as well as dividing responsibility for different parts of a task among agents. This time, let's look into generating machine-readable structured data. 💡 tip Skip to the action if you're already familiar with structured data and schemas. Motivation Why would we want data to be structured? First, it is easi...

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7m read
DEV Community • 2026-04-08 16:22

Every Day is Y2K

Twenty-six years later, I think we should remember Y2K —a crisis named after its deadline. My first job in New York was as the BBC's Y2K coordinator for the Americas. I spent months preparing systems for a single night. Fix the code, test and re-test the systems, and hold my breath at midnight. The sun rose the next morning and Y2K was happily forgotten. Mythos-class AI does not offer a date. It...

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DEV Community • 2026-04-08 16:22

Why Your API Needs a Heartbeat (And Yours Probably Doesn't Have One)

Your API returns 200 OK. Great. But is it actually working? I learned this the hard way. Last month, our payment webhook was "up" — returning 200s all day — but silently failing to process transactions. Three hours. Forty-seven failed payments. One very angry email from our biggest customer. Our monitoring said everything was fine. The 200 OK Lie Most uptime monitoring checks one thi...

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DEV Community • 2026-04-08 16:20

I Benchmarked the Viral "Caveman" Prompt to Save LLM Tokens. Then My 6-Line Version Beat It.

Last week, an open-source project called caveman promised to save 75% on LLM tokens by making AI talk like a caveman — dropping filler words, skipping pleasantries, keeping only technical substance. The repository collected 4,000 stars on GitHub in days. Developers shared it as a breakthrough in token efficiency. The claim, it turns out, is both true and misleading. When I benchmarked the caveman...

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DEV Community • 2026-04-08 16:20

Tu app de vibe coding funciona. Eso es exactamente el problema.

Tu app funciona. La abriste en el navegador. Hiciste clic en los botones. Todo responde. Hiciste el deploy. Nadie se quejó. Y ahí está el problema. Porque "funciona" no significa lo mismo que "está bien". Y cuando le delegas el código a una IA sin revisarlo, la diferencia entre los dos puede ser un endpoint sin autenticación, un token JWT que no expira nunca, o una contraseña guardada en texto...

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DEV Community • 2026-04-08 16:20

Your vibe coding app works. That's exactly the problem.

Your app works. You opened it in the browser. Clicked the buttons. Everything responds. You deployed it. Nobody complained. And that's exactly the problem. Because "works" doesn't mean the same thing as "is correct". And when you delegate code to an AI without reviewing it, the gap between those two can be an endpoint with no authentication, a JWT token that never expires, or a password stored...

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DEV Community • 2026-04-08 16:18

I Killed My OpenClaw — Built the Memory, the Gateway, the Patches. Then the Token Bill Arrived.

What I Actually Built Between March and April 2026, I shipped 3 projects around the OpenClaw ecosystem. Not forks. Original work. 1. Engram — Scope-Aware Memory for Multi-Agent AI Repo: lofder/Engram The problem with OpenClaw's memory was simple: it's file-driven. You write a SOUL.md, you manually curate skills as markdown files, and the AI loads everything into context eve...

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14m read
10 petabyte (10000 terabyte) of data allegedly stolen from Chinese supercomputer, including classified defense documents
newest submissions : multi • 2026-04-08 16:17

10 petabyte (10000 terabyte) of data allegedly stolen from Chinese supercomputer, including classified defense documents

submitted by /u/amra_the_lion to r/worldnews [link] [comments]

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Product Hunt — The best new products, every day • 2026-04-08 16:17

Meta Muse Spark

Meta's smart multimodal AI that understands your world Discussion | Link

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DEV Community • 2026-04-08 16:17

"Parenting" a Language Model

I wrote in my last article about my big dreams of building the smallest possible language model capable of showing emergent life-like properties. GitHub The experiment has been interesting. The biggest question that keeps coming up is this: "What happens if you train a small model not to be useful, but to be continuous? The first week was a learning experience for me. I spent 100,000 steps tr...

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DEV Community • 2026-04-08 16:17

Wake me up, when cronjob ends

Wake me up, when cronjob ends Every morning at 9:03, a cron job scans my GitHub notifications, writes a summary to disk, and exits. The file sits in gh-pending.md. Nobody opens it. The terminal window doesn't open. There's no sound. I make coffee and forget the thing exists. Then I remember, open the file, and find yesterday's summary sitting there having waited patiently for eight ...

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The Breakthrough That Helps AI Actually Reason, Not Just Guess
HackerNoon • 2026-04-08 16:16

The Breakthrough That Helps AI Actually Reason, Not Just Guess

Researchers found that giving AI examples that include step-by-step reasoning (“chain-of-thought”) dramatically improves its ability to solve complex problems. Large models especially benefit, achieving state-of-the-art results on math and reasoning tasks without retraining—just better prompts. This shows AI can reason more effectively when guided to “think out loud.”

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