Stop Overtraining: Build a Bio-Hacker Agent with LangGraph and WHOOP
Bio‑Hacker Agent: Automating Recovery‑Driven Scheduling We’ve all been there. You have a “Heavy Leg Day” blocked on your calendar, but you wake up feeling like...
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Bio‑Hacker Agent: Automating Recovery‑Driven Scheduling We’ve all been there. You have a “Heavy Leg Day” blocked on your calendar, but you wake up feeling like...
Heartbeats in OpenClaw: Cheap Checks First, Models Only When You Need Them I used to think “heartbeat” meant “run the assistant every X minutes.” It doesn’t. I...
Something strange is happening in AI. Enterprises with billion‑dollar budgets are struggling to deploy AI agents. Solo founders are shipping them in weekends. D...
The Opportunity Hiding in Plain Sight Every enterprise wants AI agents. Almost none have shipped them. According to Deloitte's Tech Trends 2026 reporthttps://w...
Last year, I was running three side projects - A SaaS tool - A landing page for a client - A small API I’d built for fun None of them had monitoring. I found o...
Most of the world is now using Opus 4.6 and Codex 5.2 A little over 24 hours after their release, I was finally able to test them myself. Was I about to need t...
No hype — just the stuff that actually matters if you’re building with AI this week. Here are the most interesting updates I saw today, with links to the origin...
Introduction If you are using Antigravity or Cursor as your AI‑native IDE, you may have noticed that the official MercadoLibre developers documentation hasn’t...
What problem are we solving? In real systems, builds are heavy, diverse, and parallel. One Jenkins instance cannot safely or efficiently do everything alone. A...
0 What “create” vs “enable” means Create agent – define a node in the Jenkins UI name, labels, workspace. Enable agent – start the agent process so it connects...
Introduction Imagine a social network where humans are just the audience—no influencers, no doom‑scrolling, just millions of AI agents sharing discoveries, col...
Full deep‑dive with code exampleshttps://sreekarreddy.com/learn/eli5/https Postcard vs. Sealed Letter HTTP no S: Like a postcard - Anyone who handles it can rea...
Part 2 – Continuation of Part 1 – Why 90 % of Trading Strategies Fail: A Deep Dive into Analytical Guardrailshttps://dev.to/kiploksrobustnessengine/why-90-of-t...
Why Green Dashboards Lie Here's what we tell ourselves: if CPU is low, memory is available, and HTTP is 200 OK, the system must be working. This assumption is...
The Machine Majority: Navigating the Agentic APT in the 2026 Threat Landscape 2025 was the year the “castle moat” finally dried up. For decades, the cybersecur...
Overview Google AI is DEV’s Official AI Model and Platform Partner, which occasionally brings special perks for the community. We’re excited to share a $100 di...
Overview Version 4.5 is the latest release of the CodeBehind framework built on .NET 7. The upcoming 4.6 version targets .NET 10 and is being developed by the...
qddd — Visualizing Complex Program State During Debugging Debugging complex systems is often less about where the code goes wrong and more about what the progra...
This is a submission for the GitHub Copilot CLI Challengehttps://dev.to/challenges/github-2026-01-21 What I Built LaptopXplorer – a modern, production‑ready Dja...
What is The Coffee Timer? My time management app is finally in production. It combines the Pomodoro technique with a coffee‑inspired aesthetic and smart automa...
markdown !Prompt Anxiety Illustrationhttps://media2.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-...
Overview I work 50+ hours a week writing code, but my GitHub profile shows barely any activity. If you spend most of your time on private repositories GitHub E...
Human rights are frequently understood as products of legal systems. Constitutions, international agreements, and judicial rulings define protections and establ...
Overview Semantic Indexing Protocol SIP – Optimization for LLM Context Windows Technical implementation of autonomous data integration for RAG‑based systems. T...
eScan Antivirus Delivers Malware in Supply Chain Attack Read the articlehttps://www.securityweek.com/escan-antivirus-delivers-malware-in-supply-chain-attack/ M...
!Cover image for From Red CI to Green PR — Automatically, Safely, and with Evidencehttps://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gravity=a...
Introduction If you’re a beginner or developer who wants to pursue a career in AI in 2026, you can’t ignore the relationship between large language models LLMs...
If you're building modern JavaScript applications—especially with React—TypeScript has probably shown up everywhere. This is Day 6 of 100DaysOfCode, focused ent...
!ShypChat screenshothttps://media2.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazon...
'Part 1 – Image Selection & Architecture
Introduction Smart devices can listen for a word without sending data to the cloud, making the process faster and more private. Keyword Spotting on Microcontro...
If you’re a Laravel developer who enjoys: - Clean Architecture - Domain‑Driven Design DDD - Extension‑based systems - Writing code that stays clean years later...
!Cover image for From Complex Projects to a 2-Week App Launch: How AI Made It Possiblehttps://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gravit...
Motivation Every year, students struggle to find organized archives of past exams. Most resources are scattered across websites, PDFs, or even WhatsApp groups....
!Cover image for Finding Balance in AI-Powered Creationhttps://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gravity=auto,format=auto/https%3A%2F%...
Cross Entropy Derivatives, Part 5: Optimizing Bias with Backpropagation !Cover image for Cross Entropy Derivatives, Part 5: Optimizing bias with backpropagatio...
From Monolithic AI to Containerized AI Agents Micro‑services Imagine a single chef trying to run a Michelin‑starred kitchen alone. They’d be overwhelmed, slow,...
The Cast of Characters Terminology - Principal – the user trying to log in. - Identity Provider IdP – the “source of truth”; the system that knows the user’s p...
One of the most misleading things about DSA is the difficulty label. Easy. Medium. Hard. It looks useful. It feels objective. But over time, I’ve found it does...
!Cover image for AI is getting scaryhttps://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gravity=auto,format=auto/https%3A%2F%2Fdev-to-uploads.s3...
'Show Case
Round 1: The ChatGPT Approach python lst = 44,4,4,1,1,1,1,1,1,1,12,4,3,2,4,5,6,4,3,44,556,6,6,6,6,22,2,2,1 Step 1: Find lowest value manually lowest = lst0 for...
Welcome back to The Agent Factoryhttps://www.youtube.com/playlist?list=PLIivdWyY5sqLXR1eSkiM5bE6pFlXC-OSs! In this episode we’re joined by Ravin Kumar, a Resear...
“This can’t be real data… right?” 😅 Welcome to the real‑world of analytics. In this guide we’ll walk through how data analysts actually work with Power BI — f...
Why I love Python Crash Course No Fluff It gets straight to the point. No 100‑page theoretical intros — just pure, actionable Python from the start. Logic over...
This is a submission for the GitHub Copilot CLI Challengehttps://dev.to/challenges/github-2026-01-21 What I Built I built Quest – a CLI tool that teaches you co...
Overview I've been working on a personal project called Clusterflick — a single source for every movie showing across London. It currently tracks 240 venues ac...
Basic Logic Behind AI – Simple Explanation 🤖 Artificial Intelligence AI works by combining data, algorithms, and logical decision‑making to perform tasks that...