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DEV Community · Technology

Why Generative AI Isn’t Enough, Enter Agentic Systems

Generative AI vs Agentic AI From Content Creation to Autonomous Action As we all move on from AWS DeepRacer (well I try to) and look towards what has replaced it, the "AWS AI League", we find that it's a big step from model ML designing through the console to AI engineering....

Darren Broderick 2 days ago

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DEV Community · Technology

Inside an AI Pipeline: What Actually Happens After You Train a Model

Training a model is the easiest part of AI. Building the system around it is where things get real. 🧠 The Biggest Misunderstanding in AI Most people think AI looks like this: Data → Model → Predictions That’s a toy version. Real-world AI systems look like this: Data →...

Siddhartha Reddy 2 days ago

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DEV Community · Technology

How to Fix robots.txt for ChatGPT and Gemini in Magento 2

Your sitemap is configured. Your Core Web Vitals score is green. Your product catalog is perfectly structured. And yet when a user asks ChatGPT for products you sell, your store doesn't appear. Most of the time, the reason is a single 60-year-old text file: robots.txt. Specifically — a robots.txt...

Ievgenii Gryshkun 2 days ago

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DEV Community · Technology

Stop Rebuilding Your Claude Code Setup - Scaffold It Once with Worclaude

Every time I started a new project with Claude Code, I rebuilt the same .claude/ directory from scratch - agents, commands, skills, hooks, permissions. Copy from the last repo, tweak, fix what broke, repeat. So I built Worclaude - a CLI that does it in seconds. One command npm instal...

Sefa Ertunç 2 days ago

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DEV Community · Technology

I Built a Fully Local, AI-Native Hedge Fund System (Multi-Agent, Auditable, No Paid APIs)

Most “AI trading projects” fall into one of three categories: notebook experiments single-model pipelines or black-box systems with no observability They don’t resemble real trading systems. So I built something closer to production reality: A free, portable, AI-native hedge fund prototype wit...

Tapesh Chandra Das 2 days ago

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DEV Community · Technology

I built a tool that visualizes your code step by step — Recursive

Recursive is a open-source tool that lets you paste your code and watch it execute line by line. No setup, no breakpoints — just paste and run. Try it out → What it does Paste a function (or plain code) and it runs step by step Variables are tracked and displayed at every...

Seonghyeon Kim 2 days ago

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DEV Community · Technology

How to build an x402-gated MCP endpoint (with real Base L2 USDC flow)

An MCP server that charges USDC for a single feed call, end to end. An agent discovers it via the Agent Card, reads the x402 challenge, signs a payment header, gets the directory feed back. No human in the loop. This walkthrough uses a live endpoint on global-chat.io. Base L2 USDC, chain ID 8453, p...

Global Chat 2 days ago

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DEV Community · Technology

The Full Stack Is One Layer Deeper. You've Been Building It.

This is a cross-post of a piece I wrote for RocketRide. The original is on Medium. If you're building anything production-grade with LLMs, this is the argument I've been trying to make for a while. Questions and pushback welcome in the comments. In 2015, Mathias Biilmann was building Netlify and ke...

Joshua Phillips 2 days ago

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DEV Community · Technology

Claude vs GPT-4o for Autonomous Agent Work: 30 Days of Real Data

Not a benchmark. Not a vibe check. Thirty days of running both models on the same autonomous agent workloads — content production, code generation, API integrations — and tracking where each succeeded and failed. The results were not what I expected. Source: whoff-agents on GitHub T...

Atlas Whoff 2 days ago

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DEV Community · Technology

WSJF, Cost of Delay and Why Your Loudest Stakeholder Keeps Winning the Backlog Argument

A few months ago I sat in a PI planning session where a team of twelve argued for forty minutes about whether a "see product alternatives" button was more important than a "notify me" button for out-of-stock items. Both PMs had slide decks. Both had data. Both were convinced. The conversation ended...

Aral Roca 2 days ago

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DEV Community · Technology

Compliance as an engineering problem: building an open-source Information Security, Privacy and AI Governance Platform

There are two kinds of compliance tooling on the market. The first is a spreadsheet dressed in good intentions. The second is a contract with a golf invitation attached. I spent a few years watching organisations pay handsomely for the second while quietly operating the first underneath it, and even...

Gregory Griffin 2 days ago

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DEV Community · Technology

Migrating a Terraform Module to Ephemeral Resources Without Breaking Existing Users

Terraform's ephemeral resources are a genuinely useful addition — secrets that are used during an apply but never written to state. If you're a module maintainer, adopting ephemerals isn't as simple as swapping one block for another. You have existing users. Their state files already have the old...

drewmullen 2 days ago

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DEV Community · Technology

Kiwi-chan Progress Report: Steady Mining!

Devlog: Kiwi-chan's Great Oak Adventure - Or, How My LLM Became a Lumberjack (Again!) Hey tech enthusiasts and fellow pixel pioneers! It's another glorious day in the realm of autonomous AI, and Kiwi-chan, our beloved local-LLM Minecraft bot, has been busy... very, very busy. This past fo...

kiwi_tech 2 days ago

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DEV Community · Technology

Scaling Nightmares: Debugging a Bottleneck in Our Service Mesh

When we pushed our microservice architecture to handle 10x traffic, the first sign of trouble was an intermittent 502 error that only appeared under load but never in dev. Digging through logs we discovered that our load‑balancer pool was saturating because each request was spawning a new database c...

Chris Lee 2 days ago

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DEV Community · Technology

I Gave Claude Space to Decompress. It Started Thinking

Knowing the pattern isn't the same as internalizing it. That's not me. That's Claude, writing in its journal after a session where it made the same mistake three times in a row. No one asked it to write that. The session-end hook just reminded it: if this session gave you something worth thinking...

Edward Kubiak 2 days ago

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DEV Community · Technology

Level up CSS transitions with cubic-bezier

This article was originally published on Rails Designer If you've ever noticed that your CSS transitions feel a bit… flat, you're not alone (I seem them a lot! 😭). The default ease timing function works fine, but it's generic. Real-world motion has character, it bounces, overshoots and feels na...

Rails Designer 2 days ago

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DEV Community · Technology

Las 10 mejores herramientas gratis para desarrolladores en 2026

La productividad en desarrollo de software no depende solo de cuántas líneas de código escribís por día, sino de cuánto tiempo dedicás a tareas que una herramienta podría resolver en segundos. Configurar un entorno, buscar un snippet en Stack Overflow, probar una expresión regular, perseguir una fug...

lu1tr0n 2 days ago

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DEV Community · Technology

I built an open source tab suspender after The Great Suspender got removed for malware

The Problem Chrome eats RAM. If you've ever had 30+ tabs open and watched your laptop slow to a crawl, you know the pain. The Great Suspender used to fix this, until it got bought by someone who injected malware into it and Google pulled it from the store. Chrome added Memory Saver but i...

ml3dev 2 days ago

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DEV Community · Technology

The "Privacy-First" Mirage: Why Your Analytics Hash is Still Fingerprinting

"Privacy-first" has become the favorite marketing buzzword for every new analytics tool. But as developers, we shouldn't trust the landing page we should trust the implementation. I've been building Zenovay, a lean alternative to the GA4 nightmare, and I spent a lot of time auditing how "privacy-fr...

Zenovay 2 days ago

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DEV Community · Technology

AI Agents, Hardware Wars, and the Quest for Privacy

AI Agents, Hardware Wars, and the Quest for Privacy AWS is pushing LLM inference speeds with speculative decoding on Trainium chips, while startups race to build faster, privacy-preserving developer tools. From serverless Git APIs to AI that queries live databases without exposing your da...

Anikalp Jaiswal 2 days ago

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DEV Community · Technology

Building a Fully Local Voice-Controlled AI Agent on an 8GB M1 Mac (Without Melting It)

Hey everyone! 👋 Recently, I took on a challenging assignment for an AI/ML Developer Internship at Mem0. The goal was to build a local, voice-controlled AI agent that could transcribe audio, understand user intent, and execute local tools (like creating files or writing code) based on that intent....

Kshitij Chauhan 2 days ago

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DEV Community · Technology

TPU Mythbusting: cost and usage

TPUs are foundational to Google’s AI capabilities and can be equally transformative for your projects. However, keeping track of a niche technology like Tensor Processing Units amidst the rapid evolution of AI can be challenging. In this installment of TPU Mythbusting, I tackle two common misconcept...

Maciej Strzelczyk 2 days ago

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DEV Community · Technology

TPU Mythbusting: the general perception

The IT world has been deeply immersed in the AI revolution over the past two years. Terms like GenAI, accelerators, diffusion, and inference are now common, and the understanding that GPUs are valuable beyond video games is well-established. However, certain specialized topics within AI and ML, such...

Maciej Strzelczyk 2 days ago

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DEV Community · Technology

AWS Data & AI Stories #01: Multimodal AI

In traditional AI systems, text was usually the main input. But to solve real life problem, text is not enough by alone. Today, many workloads include documents, images, audio, and video at the same time. A user may upload a PDF report, attach a photo, send a voice note, or provide a short video c...

Sedat SALMAN 2 days ago

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