Submission for the GitHub Finish‑Up‑A‑Thon Challengehttps://dev.to/challenges/github-2026-05-21 What I Built A neuroscience tool to map, model, simulate, and pr...

How it works You write a plain‑language blueprint describing what you want to build: markdown Todo App — Blueprint Goal A simple web todo app with task creatio...

Announcement Nvidia CEO Jensen Huang announced that the company plans to spend around $150 billion a year in Taiwan, describing the island as the “epicenter of...

I only use Telegram for my Hermes‑agent. I exported our whole chat history and “Tuck,” my Hermes‑agent, wrote a story about it. 47 Days With Tuck: What Happens...

When was your company's MVV last rewritten? At 25h, it has stayed untouched for nine months. Not because it is unfinished. What it means to not rewrite Nine mon...

Introduction When you open messaging apps like WhatsApp, you often see alerts such as “Your messages are end‑to‑end encrypted.” But what does encryption actual...

Cross‑Framework Trust — The Substrate Solution If you build agent‑to‑agent infrastructure, you’ve probably hit the cross‑framework trust problem: How does an M...

!Cover image for Transformers & Agile Sprints: The Art of Incremental Evolutionhttps://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gravity=auto,...

Rust in the Linux Kernel Linux stable kernel maintainer Greg Kroah‑Hartman says Rust can help Linux deal with a flood of AI‑discovered security bugs namely Dir...

Overview Like many developers in today’s market, I’ve been taking freelance assessments and Discord job leads more seriously than I normally would. One of thos...

DeepWrap – A Python SDK, CLI & Local API Wrapper for DeepSeek Chat !DeepSeek Chat screenshothttps://media2.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale...

Overview I run 30+ autonomous pipelines on a single VPS. They post content, audit security, analyze markets, and learn continuously—no human in the loop. Most...

!Cover image for I Tried Building a Complex Security Tool with a 1.5B Local Model — Here's What Brokehttps://media2.dev.to/dynamic/image/width=1000,height=420,f...

INDmoney is great, but opening the app just to check something can turn into a two‑hour deep dive through charts, articles, and yesterday’s changes. I wanted a...

Background An anonymous reader quotes a report from The Verge about the ongoing debate over how newsrooms should use AI. The discussion has increasingly moved...

Overview YouTube will begin automatically labeling videos when its systems detect “significant” photorealistic AI use, while also making AI‑content disclosures...

markdown !LAMP campus imagehttps://media2.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3...

Progress This Week Hi everyone! It’s been a week since my first post. In this past week, I’ve read through research papers on AlphaZero, AlphaGo, and many othe...

Stop Wrestling with Dashboards: How to Analyze Your Google Analytics Data with an AI Agent If you have ever opened Google Analytics 4 and immediately felt ment...

Overview Glancer is a Ruby on Rails engine that lets you query your database using natural language. It retrieves the relevant schema context, generates a SELE...

Problem The longer a Claude Code session runs, the worse the model’s judgment gets. Anthropic calls it “context rot.” In one dissected 70 MB session dump, 93 %...

Post 2 of “Scanning Open Source” — one repo per day, scanning and digging into what’s underneath. Post 1 was Dubhttps://dev.to/ryan_patrick_smith/i-scanned-dubs...

Uma engine Rails que permite consultar o banco de dados com linguagem natural, usando RAG e LLMs. Sem precisar escrever código. Todo projeto Rails chega num pon...

The Problem with Overgrown Rules Files A rules file often starts as a single page. Six months later it’s fourteen pages long, and nobody can remember what’s in...

I’m a hobbyist developer who works with sensitive data every day — accounts, crypto wallets, corporate systems, personal communications. One day I had an uncomf...

What just shipped Two new security‑focused features for Claude were announced: Security guidance plugin – a proactive vulnerability scanner that runs as develo...

Background In 2020, during the pandemic lockdown, I built a working Kubernetes CSI Driver prototype in a hackathon. It was good enough to win, but turning it i...

Overview BusPatrolhttps://buspatrol.com/, a company that has installed AI‑powered cameras in tens of thousands of school buses across the United States, plans...

TL;DR We placed Bifrost in front of the vision‑language model VLM step that captions and rewrites prompts for our product‑photo diffusion pipeline. Semantic ca...

The AI Developer Bottleneck Is Real. Here’s the System Built to Eliminate It. It’s 11 pm. You asked the agent to build an API endpoint two hours ago. It’s done...

Overview A slow AllReduce on rank 5 lines up against TCP retransmits on rank 5’s NIC, four ms before the collective completes. When a multi‑node training job s...

Agile V: From Vibe Coding to Verified Engineering AI agents should not just generate code—they should produce evidence. Core Principles - Requirements before i...

Overview Traffic monitoring can seem complex, but a tiny ESP32‑CAM can handle most of the work. This ESP32‑CAM helmet‑detection project captures an image, uplo...

Ukraine: From “Testing Ground” to a Full‑Scale Laboratory When people say that Ukraine has become a “testing ground” for Western technologies, there is some tr...

Overview If you're a developer asked “how much will this cost?” by a non‑technical founder, or a founder trying to make sense of wildly different quotes, this...

Introduction You shipped your AI feature three months ago. Users love it, and usage is growing. But when someone asks “How’s the AI performing?” you have no id...

Elon Musk's Starlink and Amazon's low‑Earth‑orbit satellite business may be able to acquire some European mobile satellite spectrum next year, according to two...

Managing Database Growth Managing database growth is one of the most overlooked challenges in backend infrastructure. Everything works smoothly in the beginnin...

Everyone knows the padlock in the browser address bar means the site is “secure”. But secure in what sense? Most people assume it means the site is trustworthy....

On 19 May 2026, the White House signed an executive order titled “Integrating Financial Technology Innovation into Regulatory Frameworks.” For anyone who follow...

Why Your RAG Fails - Semantic gaps — chunks are too small or too large, losing context - Poor retrieval — relying only on vector similarity ignores keyword mat...

Serverless Function Write code locally bash nano lambda_function.py Function code python import json def lambda_handlerevent, context: return { 'statusCode': 2...

🔴 Critical – Admin password in git history My admin password was hard‑coded 6 commits ago. Anyone with repo access could extract it from the git history. Fix:...

The Problem We Were Actually Solving We weren’t running a treasure hunt. We were running a search service that let operators navigate through gigabytes of sess...

TL;DR Our SDXL LoRA fine‑tune for a Photoroom product‑photography model ran for six days while silently corrupting its adapter weights. The culprit was bf16 gr...

markdown !Cover image for I Still Have Nightmares About the Time Our Hytale Server Crashed Under Loadhttps://media2.dev.to/dynamic/image/width=1000,height=420,f...

How many times have you wanted to search your private PDFs, notes, or code files using AI, but hesitated? Uploading sensitive documents to external servers pose...

TL;DR Why I Built This What's the difference between staging and committing? Most resources answer these with text. I wanted to answer them with interaction. W...