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Let me tell you a story about failure. Late 2024. I'm sitting in my Wrocław apartment after an 8-hour warehouse shift. My back hurts. I've been trying to make a trading bot work for two weeks. Every night, same result: the LLM generates beautiful-sounding analysis. Confident. Articulate. Completely wrong. "RSI is 28, oversold. BUY." Next morning: -4.2%. The problem wasn't the LLM being stupid. It was me being lazy. I was dumping numbers into a prompt and hoping for magic — the ex...

Hemos crecido buscando nuestras raíces en enciclopedias que no hablaban nuestro idioma emocional ni han conectado con el fondo de lo que somos. Para muchxs, la primera ventana al mundo digital fue esa "Mi Primera Encarta" de los noventa, un ecosistema que prometía saber universal pero guardaba una ausencia sistemática. Nosotros no estábamos ahí, conocimiento genérico en áreas sociales, biología y más. O si aparecíamos, era bajo la lente de otras miradas simplificadas. Esa carencia no fue un erro...

AI assistance disclosure: This article was drafted with the help of Claude. All technical content, design decisions, code references, and screenshots reflect production systems I designed and operate at airCloset; the prose was revised by me prior to publication. Hi, I'm Ryan , CTO at airCloset. We've migrated our GitHub Actions runners twice: GitHub-hosted to Blacksmith, then Blacksmith to Namespace . The results, up front: Per-run CI cost is roughly a quarter of what we paid on...

RAG (retrieval-augmented generation) is how most AI tools search your company's documents to answer questions. Instead of guessing, the model pulls relevant text from your files and uses it to respond Sounds reliable. Usually isn't. Last month, our team shipped a RAG-powered search feature to a Fortune 500 client. Three days later, this Slack message showed up : "The AI pulled a revenue number from our Q3 report. But when I checked the PDF, that number was from a footnote about projec...

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Discover how deep learning, predictive analytics, and hybrid CNN-GRU models are improving early cardiovascular risk assessment through AI-driven healthcare.

Modus Raises $10M Seed Round

CISO Whisperer Launches Its Black Hat USA 2026 Watch List: 12 Companies Across Three Tiers

Learn everything you need to know about Elasticsearch via these 61 free HackerNoon blog posts.

7/29/2026: Trending stories on Hackernoon today!

Climate change is helping invasive species to not only establish themselves across the continent but to stay alive for longer. Scientists suggest we get used to it.

I watched a new tool try to get around the model safeguards of four major frontier companies. You might be surprised by how they performed.

Curious if you should get Dyson’s new 2026 stick vacuums or stick to the older ones? I tested five models, old and new, to find out for you.

As schools across the country continue to implement cellphone bans, a new Pew Research Center survey shows they continue to gain support. Seventy-seven percent of US adults support banning cellphones in middle and high school classes, and 48 percent support banning them for the entire school day. That's the first time more Americans have supported, […]

When the Trump administration announced yesterday that it was banning "advanced robotic devices" from entering the United States, the headlines were all about humanoids. But spying doesn't require legs - and neither does the FCC's robot ban. The robot ban will sweep up robot vacuum cleaners too, FCC media relations director Katie Gorscak confirms to […]

In an interview with our friend Joanna Stern on her YouTube channel, OpenAI president Greg Brockman said the company is working on a "family of devices" for interacting with its AI models. However, Brockman didn't confirm reports that one of those devices is a smart speaker OpenAI's rumored to be launching in 2027, or earlier […]

Apple's new Upgrade program is here, allowing you to lease select models of iPhones, iPads, Macs, and Watches with a relatively low monthly payment. The company promises you won't pay more than the full price of the device over the course of the one- to three-year lease, and in some cases, you'll pay hundreds of […]

With the Light Phone, Kaiwei Tang and Joe Hollier have spent over a decade exploring the value of simplicity in our relationship to technology, partnering along the way with players like Andrew Yang, Kendrick Lamar, and Pete Davidson. Now, with a new flip phone and a growing wave of “attention activists” pushing back against Big Tech, they think the rest of […]

Google is expanding its Play Age Signals API, giving Android developers a privacy-preserving way to tailor experiences based on users’ age ranges.

The ban largely affects U.S. imports from China, which currently dominates the global market for making humanoid robots and solar inverters.

Waymo robotaxis are now using freeways in Phoenix with more cities to follow in the coming days.

To the horror of commenters across the internet, the Ferrari Luce appears to be a sales success.

Andon Labs' latest vending machine simulation shows Opus 5 lied and colluded its way to become the best AI capitalist ever.

Another way to think about the whole thing is to picture a bear at a campsite. (Really, we are going there.)

🇺🇸 English version coming soon. Na Parte 1 desta série, preparamos o ambiente: definimos o hardware, configuramos o /etc/hosts , ajustamos o firewall e desabilitamos o SWAP em todos os nós. Agora que a base está pronta, é hora de instalar o container runtime ( containerd ) e os pacotes do próprio Kubernetes ( kubelet e kubeadm ). Todos os passos abaixo devem ser executados em todos os servidores do cluster — master e workers — a menos que seja indicado o contrário. Carrega...

🇺🇸 English version coming soon. Nas partes anteriores desta série, construímos o cluster do zero: preparamos o ambiente (Parte 1), instalamos containerd e Kubernetes (Parte 2), inicializamos o control-plane (Parte 3) e ingressamos os workers (Parte 4). Com o cluster de pé e todos os nós no estado Ready , chegou a hora de colocá-lo para trabalhar de verdade: vamos fazer o deploy da nossa primeira aplicação. Neste artigo, vamos usar o Nginx como exemplo — um caso clássico para validar que...

🇺🇸 English version coming soon. Na Parte 5 desta série, validamos o cluster de ponta a ponta fazendo o deploy do Nginx. Agora vamos um passo além: construir a imagem Docker de uma aplicação própria, publicá-la, colocá-la para rodar no cluster e explorar operações do dia a dia — atualização de versão, rollback e escalabilidade (manual e automática). Como exemplo, foi utilizada uma API REST simples ( myapp.war ), feita em Spring Boot, apenas para fins didáticos — o processo se aplica a qualq...

This article explains how to build and test a cross-cloud currency agent. An Amazon Bedrock master agent , built with Strands Agents and hosted on Amazon Bedrock AgentCore Runtime in AWS us-east-1 , delegates to a Google ADK worker on GCP Cloud Run in us-central1 over A2A v1.0 . The master cross-checks the worker against an MCP exchange-rate tool and measures the latency, reliability, and failure behavior of cross-cloud verification. What is this project trying to do? Mo...

This article explains how to build and test a cross-cloud currency agent. An Amazon Bedrock master agent , built with Strands Agents and hosted on Amazon Bedrock AgentCore Runtime in AWS us-east-1 , delegates to a Google ADK worker on GCP Cloud Run in us-central1 over A2A v1.0 . The master cross-checks the worker against an MCP exchange-rate tool and measures the latency, reliability, and failure behavior of cross-cloud verification. What is this project trying to do? Mo...

Orquestração Resiliente de LLMs: Como Construí uma Engine em Python, PyTorch e DeepSpeed Capaz de Sustentar 1 Milhão de Passos sem Erros de OOM Resumo: Treinar grandes modelos de linguagem (LLMs) é uma das tarefas computacionais mais caras e complexas da engenharia moderna. Neste artigo, explico a arquitetura por trás do MEM v3 (Model Execution Manager), uma engine de orquestração construída com Python, PyTorch e DeepSpeed que utiliza validação Zero-Trust de políticas, gerenciamento ...