DacLab Trends
Il punto d'osservazione privilegiato sull'evoluzione tecnologica. 450+ news aggregate e filtrate per te.
Balance of Power Chess – a chess-themed trick-taking card game
Top story su Hacker News.
Three Ways to Get Paid
Top story su Hacker News.
F# RISC-V v0.6.0 released
Top story su Hacker News.
CLI tool that packages data science projects for LLM context windows
Top story su Hacker News.
The Most Surprising Idea in AI Image Generation: Sculpting Meaning from Noise
When most developers first encounter AI image generation, they imagine something like a digital...
Show HN: Hop – JSX for Rust
Top story su Hacker News.
Show HN: I built a way to find and install Claude skills
Top story su Hacker News.
HackathonHub is an all-in-one platform for running hackathons and game jams
Top story su Hacker News.
It's not just Taylor series
Top story su Hacker News.
US Metals Company REalloys Locks Up Greenland Rare Earths for the Next 15 Years
Top story su Hacker News.
The Data Behind the Google Polymarket Insider
Top story su Hacker News.
How to Set Up Per-Agent Billing for CrewAI Agents with Kong
Setting up billing for a single AI agent is easy. The agent uses tokens, you multiply by a price, you...
BPF support in GCC 16 and beyond
Top story su Hacker News.
The Download: AI can run your admin department now
Top story su Hacker News.
Show HN: MetaBrain – A local document memory for AI agents
Top story su Hacker News.
Hallucination Detection Comparison
Top story su Hacker News.
Anthropic Files for IPO
Top story su Hacker News.
Training over a thousand LoRA adapters at once
Top story su Hacker News.
Surface RTX Spark Dev Box
Top story su Hacker News.
Show HN: Form an LLC or C-Corp from Claude/Cursor via MCP
Top story su Hacker News.
The independent writer's advantage in the age of AI
Top story su Hacker News.
LibreWXR – Self-Hosted Weather Radar Data API
Top story su Hacker News.
Stop driving Slicer by hand – give your agent the wheel
Top story su Hacker News.
El Niño confirmed, set to fuel more extreme weather
Top story su Hacker News.
China's Blueprint for the Annexation of Kinmen
Top story su Hacker News.
AI society simulations: Claude safest, Grok commits 180 crimes and goes extinct
Top story su Hacker News.
Sweden prepares prisons for 13-year-old gang killers
Top story su Hacker News.
Why a Neo Geo port of Doom is functionally impossible
Top story su Hacker News.
Russian spy agency says foreign spies turned officials' smartphones surveillance
Top story su Hacker News.
Immich: FUTO – 2 Years Later
Top story su Hacker News.
Microsoft reaches for olive branch after public dustup with 0-day researcher
Top story su Hacker News.
Coreutils for Windows
Top story su Hacker News.
Microsoft to Ship Coreutils with Windows
Top story su Hacker News.
Frozen to -22 Degrees, BYD's New EV Just Charged to 97% in Only 12 Minutes
Top story su Hacker News.
AI agents will be become invisible, inescapable, follow you across devices
Top story su Hacker News.
Should CEOs Fire Their Software Developers?
Top story su Hacker News.
Capital Ownership Will Not Prevent Human Disempowerment
Top story su Hacker News.
Lying mocks, automatic API retries, and database pollution in CI
Top story su Hacker News.
Surface RTX Spark Dev Box
Top story su Hacker News.
Florida sues OpenAI, Sam Altman, in lawsuit over violent incidents
Top story su Hacker News.
I was drowning in 500+ screenshots so I built my own organizer (free, no upload, no login)
We all have that one folder. 500+ screenshots. OTPs mixed with payment receipts. WhatsApp chats...
Extend MySQL with Rust
Top story su Hacker News.
Chokepoints: How the US came to rely on its economic arsenal
Top story su Hacker News.
China debuts another big rocket designed for reusability
Top story su Hacker News.
Next.js Middleware — Route Protection Without Any Library
Learn how to implement a lightweight, zero-dependency route protection system in Next.js App Router using pure cookies and native middleware. Perfect for prototypes and hackathons.
How do you organize all the web apps you use daily?
Top story su Hacker News.
I Built a REST API That Wraps USASpending.gov, SAM.gov and Grants.gov Into One Clean Endpoint
The Problem Working with US government spending data is painful. USASpending.gov...
Microsoft debuts Surface RTX Spark Dev Box to run LLMs without cloud costs
Top story su Hacker News.
Modern Python Profiling in 2026: From CProfile to Tachyon
Top story su Hacker News.
Interleukin 6 as Treatment Target for Depression:Proof-of-Concept Clinical Trial
Top story su Hacker News.
President signs executive order to give Gov. Early Access to AI Models
Top story su Hacker News.
Trump signs executive order granting oversight of AI models
Top story su Hacker News.
CogniFlow: Task environment deconstructs complex projects based on energy levels
Top story su Hacker News.
Furthering Windows as the trusted platform for development
Top story su Hacker News.
Why Roads Get Washboards
Top story su Hacker News.
Railway Metal Gen 2
Top story su Hacker News.
Local AI is finally usable. The Dev Experience isn't. Here's how I'm fixing it.
Hey DEV community! 👋 If you’ve been experimenting with local LLMs lately, you already know the...
Mythos and GPT-5.5 Will Find a Lot of Vulnerabilities. Is That Enough?
Top story su Hacker News.
Turn the World into Cheese – OpenAI RPI Image Gen Camera
Top story su Hacker News.
Debugging: Google requests permission to release 32M mosquitoes in CA and FL
Top story su Hacker News.
I got scammed by Polymarket for $500k
Top story su Hacker News.
Promoting Advanced Artificial Intelligence Innovation and Security
Top story su Hacker News.
Show HN: Touch Grass, Virtually
Top story su Hacker News.
How to evaluate models for production coding agents
Top story su Hacker News.
Rethinking Search as Code Generation
Top story su Hacker News.
O Marketing do Apocalipse: Como a Ameaça à Democracia Virou a Vaga de Emprego Mais Cobiçada de 2026 no Mercado de T.I.?
No saturado mercado de tecnologia, as empresas gastam fortunas tentando convencer o público de que...
Reading tracker apps compared (2026)
Top story su Hacker News.
BARC Spotlight: A Data Marketplace Is What Your Agents Need
Top story su Hacker News.
Warehouse-Scale Interprocedural Code Layout Optimization with AlphaEvolve [pdf]
Top story su Hacker News.
SEC, Elon Musk defend 'compromise' settlement over Twitter purchases
Top story su Hacker News.
US Department of Energy will give weapons-grade plutonium to energy companies
Top story su Hacker News.
Trump Signs AI Executive Order to Increase Government Oversight
Top story su Hacker News.
Show HN: MemexAI – we gave AI agents a "dreaming" phase to consolidate memory
Top story su Hacker News.
Directionality in Low Precision
Top story su Hacker News.
7 REST API Mistakes I Made as a Junior Developer
REST APIs are one way applications exchange information, especially between the client and server...
The color of this new and unusual blue octopus is what helps it survive
Top story su Hacker News.
Steph Curry is going Direct to Consumer
Top story su Hacker News.
Be a good cook when you use AI to edit your writing
Top story su Hacker News.
A dor de uma ideia engavetada.
Antes do Google CLI ser uma realidade, antes do protocolo MCP (Model Context Protocol) existir e bem...
O "Grande Roll-back": Por que a IA não é a bala de prata que prometeram? A cruel realidade matemática de que a IA custa muito mais que o humano.
É e sempre foi um o grande mito de que a IA viria para baratear drasticamente a operação de...
Claude Opus vs Kombai in 3 Real-World Frontend AI Tests 🚀
Frontend automation has been getting pretty wild lately. 🫠 A few months ago, this comparison would...
Offline Queue Replay and Idempotency in Offline-First PWAs
Offline queues hold user intent for later. Replay only stays trustworthy if retries, duplicates, and stale-world writes are handled idempotently.
How I'd Get an Indie App's First 100 Users Without Spending a Cent on Ads
Shipping the extension is the easy part. Here's the targeting-first playbook for getting your first 100 users with zero ad budget — niche communities, cold DMs, build-in-public, and the early-reviews flywheel.
Fixed Window, Leaky Bucket, Sliding Window: I Used All Three in a Production WAF. Here's Where Each One Broke.
I was scrolling through access logs at 2 AM — not because an alert fired, but because something about...
Most AI Agents Have Infinite Ambition and Zero Budget Control
Resource Safety And Budgeted Work Last time we showed backpressure with channels and...
Designing a Personal Engineering Niche: Building a Revenue-Grade Side Project Trail
Designing a Personal Engineering Niche: Building a Revenue-Grade Side Project Trail ...
Does Your LLM Gateway Lie About Cache? A 5-Min Audit
A gateway sits between your code and the model provider. You read cached_tokens back from the...
5 SQL queries developers always have to look up (with copy-paste answers)
Be honest — how many times have you Googled "SQL find duplicate rows" this year? Some queries just...
5 Best Local LLM Tools and Models You Should Run in 2026
Running AI models locally has gone from a niche experiment to a serious engineering choice. In 2026,...
Quick Tip: Cut Your AI API Bill by 90% in Under 10 Minutes
Look, I've been running AI infrastructure at scale for the past three years. I've seen teams burn...
4 Next.js + Supabase bugs that only show up after you deploy (and how to fix them)
Most Next.js + Supabase tutorials stop at "it works on localhost." That's exactly where the hard part...
Keystone: Project Harness Installer
I built a new tool. It is a Level 2 project harness installer (blurs into Level 3). The page is at...
MCP Server for Task Tracking: What the MCP Tasks Extension Specifies in 2026
If you are building an MCP server for task tracking, you eventually hit the same wall: the work...
Road To KiwiEngine #7: Publishing KiwiPress to NPM Felt Stranger Than I Expected
Recently, I published KiwiPress publicly to NPM. And honestly? It felt strange. Not because...
Incremental Annotation Processing in KSP2
Deep dive into KSP2's incremental processing model — how dirty-set propagation across multi-round annotation processing actually works, the classpath isolation strategies that prevent symbol resolution conflicts in large KMP monorepos, and a practical Gradle convention plugin architecture that wires KSP processors per source set without blowing up configuration cache. Includes real build scan analysis showing where time is lost in typical KMP setups and the specific KSP2 APIs (Resolver.getNewFiles, SymbolProcessorProvider scoping) that enable true incremental behavior versus the common patterns that accidentally trigger full reprocessing.
How We Hire for the 20% AI Can't Do (And Why We Stopped Asking Candidates to Code From Scratch)
A few weeks ago I published a piece called "AI Agents Are Great at 80% of Our Code. The Other 20% Is...
Make Your GitHub README Look Better with This Simple Languages Card 🥰
👋 Hey devs I built a small open-source tool called GitHub Languages Card. And honestly…...
Building an agentic-era GitHub profile README
A for-humans/for-agents profile: AGENTS.md + llms.txt, live Pac-Man & snake contribution graphs, self-computed stat badges, and an issue-driven Minesweeper — plus a reusable template.
DIY OFAC SDN monitoring for crypto addresses — and where it silently breaks
If your product touches crypto and you have any AML/sanctions obligation, sooner or later someone...
I Can Build My Own Portfolio From Scratch. I Stopped Doing It.
Every frontend dev has the same reflex. You need a portfolio, so you spin up a new repo. Maybe...
What actually causes React to re-render
Most React developers think that React only re-renders because we have done some state update and...
Why I Built 31+ Free Developer Tools That Never See Your Data
The Problem: Every Tool Wants Your Data Every time you paste JSON into an online...
I made a personalized AI web app with RAG
So during my 4th Year of my college my team had decided to build a Personalized AI Assistant that can...
You Are Stuck Because Building Something Alone Is Uncomfortable
There is a predictable moment in the life of every beginner developer. You finish a programming...
How does VuReact optimize Vue 3's top-level arrow functions for React?
VuReact is a compiler toolchain for migrating from Vue to React — and for writing React with Vue 3...
Designing a Data-Driven API Gateway for Microservices
Designing a Data-Driven API Gateway for Microservices Designing a Data-Driven API...
A New Stack for Turning HTML & CSS Into an Application Layer
(State.js, Motion.js, Gravity.js, Cursor.js, Keys.js — a browser‑native ecosystem) For years,...
What Is SDuX Vault? A Pipeline-Based State Engine for Every Framework
State management in modern web applications is harder than it should be. Boilerplate, hidden side...
Why 1 Million GoRoutines Don't Use Your GPU: Understanding CPUs, GPUs, Go's GMP Scheduler, and GPU Computing
Article Goal: Write a deep technical article for software engineers explaining why millions of Go...
Building an Efficient Local-First Developer Workflow with Offline-First Sync and Conflict Resolution
Building an Efficient Local-First Developer Workflow with Offline-First Sync and Conflict...
Hydration Errors in Next.js: What They Mean and How to Fix Them for Good
Few errors waste more time than a hydration mismatch. The app mostly works, the console screams "Text...
[DeskFlow]Mapping Thunderbolt 5: Adding 23 New Devices to DeskFlow's Library
Hey everyone, RocketSquirrel here! I’m an embedded developer by day and an indie hacker by night,...
Cut the Noise: The 10 Web Frameworks That Actually Matter in 2026
Backed by Stack Overflow Developer Survey 2025 and real market data. Ranked by adoption, ecosystem maturity, and actual job demand. No hype. Just honest picks.
I made my résumé something a machine can read fairly — here's how it's built, and how to stand up your own
build a resume agent that provides a living proof of your work
Accessibility Is Not a Lighthouse Checkbox
Automated accessibility checks are useful, but real accessibility requires semantic HTML, keyboard testing, focus design, and human judgment.
I Fixed a Broken onOffice WordPress Integration – Here's What 3 Agencies Missed
HR Hanse Holding manages properties in Hamburg and runs their portfolio on onOffice enterprise – the...
What Is Websocket ?
What Is WebSocket? You open a live football score page. The score updates every few...
Analytics as a Feedback Loop
The previous point was that analytics needs discipline. A product team should not collect every...
The 6 security headers that change your grade (and how to check yours in 10 seconds)
I scanned the homepages of a bunch of companies I respect last week, and the results surprised me....
The Missing Layer in AI Agent Security: Auditability Is Not Observability
The other day someone proposed a taxonomy for AI agent configuration — five layers, from the model...
I Audit Codebases for a Living. I Can Spot a Vibe Coder in 30 Seconds.
AI can write code now. That was never the hard part of the job. Continue reading on Medium » ...
Data Driven API Testing in Playwright TypeScript: Part 2
Learn how to implement data-driven API testing in Playwright with TypeScript using a JSON file, with a code example and a step-by-step… Continue rea...
How I Run Multiple Coding Agents in Parallel Using Git Worktrees
A practical local workflow for running Claude, Codex, and Gemini side by side without breaking your repo. Continue reading on Medium » ...
How to Design a Chat App Like WhatsApp — System Design Explained
WhatsApp handles 100 billion messages per day. Two people can message each other from Mumbai and New York and the message arrives in under… Continue ...
The Two Domains That Define a Senior Backend Engineer
Production systems under pressure. Senior interview rooms. Nobody prepares you for either one. Continue reading on Stackademic » ...
NVIDIA Cosmos 3 : ChatGPT moment for Robotics
How to use NVIDIA Cosmos 3 for free? Continue reading on Data Science in Your Pocket » ...
Hot take: "real-time" inventory sync is the biggest lie in ecommerce tooling
Every inventory tool says real-time. Every single one. Open the settings. Find the sync frequency...
Why Agent Observability Breaks Every Rule of Application Monitoring
Your agent can return 200 on every span and still make the wrong decision. Here’s why your dashboard can’t see it. Continue reading on Medium » ...
From Flutter through Swift to React Native – how AI lowers the barrier to experimenting
The most honest description of what AI has changed in my daily work isn't "it writes my code." It...
How I Structure a Production Next.js App in 2026
The Next.js Project Structure I Use for Production Apps in 2026 If you're building a...
Touch the Wall, Then Decide: A Regime-Switching Support & Resistance Expert Advisor in MQL5
How a single EA reads volume profile, swing structure and the ADX to choose between fading a level and riding a breakout — across every… Continue rea...
How I Built a Low-Bandwidth Polling Engine for a Nigerian Fintech Platform
Introduction Building financial products in emerging markets requires solving problems that many...
8 Python Ideas That Helped Me Build a Real Portfolio
A few years ago, I made the same mistake almost every beginner programmer makes. Continue reading on Level Up Coding » ...
Transactional Email in Medusa v2 Without the Notification Module
Medusa v2 has a notification module. It's designed exactly for transactional email — you register a...
Rust Taught Me to Read in Between the Lines
A Beginner’s perspective on understanding and inspecting the “shape” of data using Rust’s very own ‘Pattern Matching’. Continue reading on Stackadem...
Laying it all out on the Vertical
Prologue A while ago, I decided to develop a fully accessible main navigation component in React and...
Your Servers Have Passports. Are They Expiring Without You Knowing?
Digital certificates are the identity layer of the internet. Here's what they are, why they're breaking your systems in silence, and why 2029 makes manual management officially dead.
Your Servers Have Passports. Are They Expiring Without You Knowing?
Digital certificates are the identity layer of the internet. Here's what they are, why they're breaking your systems in silence, and why 2029 makes manual management officially dead.
From Engineer to Architect: How AI is Redefining the Frontend Role
The Wake Up Call Last month, I watched a junior developer ship a fully functional dashboard component...
Why Page Weight Matters: Aim For < 500kb
Why Page Weight Matters: Aim For < 500kb Keeping page weight small is critical in making your...
I Built a Browser Extension to Intercept HTTP Requests – Here's What I Learned about Manifest V3
I recently launched RequestBridge, a browser extension that lets developers intercept and modify HTTP...
PHP Generics Already Exist: They're Just Hidden in PHPDoc
Every Laravel dev has written PHP generics. You just wrote them inside a comment and pretended it...
How I built a 3-channel cart recovery system with n8n, Shopify, and WhatsApp (23% recovery rate)
A client running a Shopify store for sustainable activewear came to me frustrated. Her Klaviyo flows...
Implementing Smart Multi-Layer Linting Inside GitHub Actions
Implementing Smart Multi-Layer Linting Inside GitHub Actions Modern development teams...
How to Generate Images and Video in Claude Code (Without Leaving the Terminal)
If you live in Claude Code, you've hit this: you ask for a hero image, an OG card, or a placeholder...
How I Built a Multi-LLM API Gateway with Smart Load Balancing
## The Problem Like many indie developers, I've been building small AI-powered projects over the...
Non-Human Identity (NHI) in 2026: The Hidden Backbone and Biggest Risk in the Age of Agentic AI
Non-Human Identity (NHI) in 2026: The Hidden Backbone and Biggest Risk in the Age of...
AI Coding Tip 022 - Give AI a Harness to Work With
Make the AI Work Inside Boundaries, Not Outside Them TL;DR: Install your harness before prompting:...
Your fr.json is three keys behind en.json and nobody noticed until a French user did
You add a key to en.json and fully intend to backfill fr.json later. Later never comes, the non-English files drift, and users see raw keys or English fallback. Here's a GitHub Action that fills the missing locale keys on the PR that introduced them — placeholders preserved.
How to increase test coverage in a TypeScript or JavaScript project
Most teams know their coverage number is low. The hard part is not knowing, it is finding the time to...
10 Security Mistakes Most Express APIs Make (And How to Fix Them)
Building APIs with Express.js is fast and enjoyable, but security is often treated as something to...
Four HTTP security headers every WordPress site should set
TL;DR: Four response headers, a few minutes of work, most of the header-level security gap closed....
GitGalaxy
🌌 Introducing GitGalaxy: Turn Your GitHub Profile Into a Living 3D Galaxy Most GitHub...
I Needed a Family Tree for Documentation Work, So I Built a Vanshavali Builder
Sometimes the best project ideas don't come from startup brainstorming sessions. They come from...
How we made our site agent-ready with WebMCP (and what it bought us)
TL;DR: We wired every tool and search box on automatelab.tech to AI agents using WebMCP - the...
Browser-CLI: Let Your AI Agent Control the Browser from the Command Line
Ever wanted your AI coding assistant to actually use a browser? Not just read web pages, but click...
Stop Breaking Production: Pragmatic Git Refactor Diffing to Avoid Syntax Merge Conflicts
Why Configuration Refactors Keep You Up at 3 AM We have all been there. It is 3:00 AM, you...
DeepSeek V4 Flash vs GPT-4o: A Data Scientist's Raw Numbers on the 2026 AI Divide
I've spent the last six months stress-testing every major AI model available through API access, and...
Fixing Real-Time AI Chat Latency in a Browser App
You know that feeling when you show a working prototype to a friend, they type a question, and then…...
Mixed Content: Why Your HTTPS Padlock Might Be Lying
Mixed Content: Why Your HTTPS Padlock Might Be Lying You've just finished a site migration...
Server-Side Tracking on Shopify Plus: GTM + Stape (2026)
Server-side tracking on Shopify Plus is no longer optional in 2026. Browser-side analytics tags now...
Stanford Just Published Rules for AI Coding Agents — What Devs Should Know
Stanford Just Published Rules for AI Coding Agents — Here's What Every Developer Should...
Your API Design Is Why Integrations Take Forever
A developer wants to integrate with your API. You expect it to take two days. Two weeks later,...
The Developer's Guide to Not Wasting Money on GPU Rentals in 2026
I've spent the last four years building AI-powered backends, and if there's one thing I've learned,...
Reusability in Backend Engineering
Engineers use libraries because they deliver real reusability. Instead of rewriting the same code...
I reverse-engineered Tesco's API so an AI agent can do my grocery shop (and rank food by nutrition)
Tesco — the UK's biggest supermarket — has no public API. I wanted to automate my own weekly shop,...
Your Brain Doesn't Have a Paste Button
I maintained a file called skippy-context-may.md for months. Four hundred lines of project state,...
How I Stopped Writing Fragile Regex and Let AI Parse My Messy Data
A few months ago, I needed to extract structured data from a hundred PDFs. Each PDF had the same kind...
I Replaced a Costly LLM API with a 100% Offline NLP Engine (And Achieved 0ms Latency)
Why building a Domain-Specific Rule-Based Engine natively in JavaScript was the best architectural...
Building a Local-First Chrome Extension with IndexedDB and Ollama
Most modern browser AI reading assistants operate in the cloud. Every time you ask a question or read...
React State Management: When to Use useState, Context, or Zustand
Here's a conversation I've had more than once. A developer is building a React app. It starts...
Building a Multimodal AI App From Scratch: What Nobody Tells You About Vision & Audio Models
You know that feeling when you're trying to build something cool with AI, but every tutorial assumes...
"I Stopped Letting Every AI CLI Own Its Provider Config"
Claude Code, Codex CLI, and Gemini CLI are useful, but their provider config should not be scattered across every tool.
Zeroing Out the Bill: The Developer’s Practical Guide to Eliminating Google Cloud (GCP) Idle Costs
It is a classic developer milestone: you finish a side project, proof-of-concept, or staging test,...
Solo Developer vs Agency vs AI Tools: Real Costs for Non-Technical Founders (2026)
Why Every Comparison You've Read Is Wrong Every guide on this question has an axe to...
I Tested 5 AI App Builders for What Actually Ships (Not Demos)
The "build an app in 20 minutes" demos are real. The problem is they stop at the exact point...
I Used My Last 7% of Copilot Tokens to Bring a 2014 WinForms Game Back to Life
This is a submission for the GitHub Finish-Up-A-Thon Challenge Originally, I didn't plan to join...
# What I'm Learning About API Design in My First Month as a Backend Engineer
Thirty seconds into my first code review at work, my senior engineer pointed at my error response and...
Cursor vs Offset Pagination: A Frontend Engineer's Perspective in 2026
We talk about pagination as if it's purely a backend concern – the database does the heavy lifting,...
A few months ago, I wouldn't have picked myself
Back in February, a friend asked me to join his hackathon team. My first reaction wasn't...