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Taiwan's drone spending plans for defense could also boost business overseas.

Anthropic still can’t distribute Claude Mythos or Fable 5 after running afoul of the Trump administration. But no one can say exactly what the company did wrong.

Plaintiffs in the class action complaint allege Rivian falsely promised for years it would bring hands-free driving to its first-generation R1 vehicles.

On today’s Uncanny Valley, we dive into the dysfunction in Meta’s newly formed AI unit and why it’s been driving already-low employee morale even further into the ground.

Introduction In this post, I'll walk you through deploying a production-ready Kubernetes cluster on Red Hat Enterprise Linux 10 using kubeadm. This lab was inspired by Anthony E. Nocentino's excellent Certified Kubernetes Administrator (CKA): Using kubadm to Install a Basic Cluster training course, which is part of the official Certified Kubernetes Administrator (CKA) path on Pluralsight . ⭐ Shout-out: Anthony is a fantastic trainer! His course uses Ubuntu 22.04 as the base OS. I adapted his approach to work on RHEL 10, adding some additional considerations specific to Red Hat's ecosystem. One intentional decision in this setup: I deployed Kubernetes v1.35 and CRI-O v1.35, which wasn't the latest version available at installation time. This was purposeful. Anthony's course includes a dedicated section on upgrading clusters, and using a slightly older baseline makes that learning path clearer. The upgrade procedures (not covered here) are what really solidify your understanding of cluster lifecycle management. Lab Infrastructure Overview Nodes Configuration Node Role RAM vCPUs IP Address rh-cp1 Control Plane 12 GiB 2 192.168.110.120 rh-node1 Worker 6 GiB 2 192.168.110.121 rh-node2 Worker 6 GiB 2 192.168.110.122 rh-node3 Worker 6 GiB 2 192.168.110.123 Note: The IP address schema is just an example and what was more convenient for me. Supporting Infrastructure A dedicated utilities VM (also RHEL 10) provides essential services: DNS (BIND/named) NTP (chrony) HTTP (Apache/httpd) DHCP (Kea) This centralized infrastructure simplifies name resolution across all cluster nodes. But this is not essential for this project. You can, instead, ensure the nodes are able to reach each other updating the file /etc/hosts on all nodes. Prerequisites & OS Preparation Before diving into Kubernetes, we need consistent node preparation across all machines . 1. System Registration and Updates $ sudo subscription-manager register --username <username> --password <password> $ sudo dnf update

Plaintiffs in the class action complaint allege Rivian falsely promised for years it would bring hands-free driving to its first-generation R1 vehicles.

The software engineers filed a complaint with Seattle’s civil rights office accusing Amazon of illegally retaliating against them for expressing their personal political beliefs.

This is Part 13 of my series on the Microsoft Agent Framework. You can read the original post over on lukaswalter.dev . In the previous article , we looked at workflows. Workflows make sense when the process itself needs structure: state, checkpoints, events, human approvals, and resumable execution. This post is the bridge from Agent Framework into RAG. I plan on doing a full RAG deep dive sometime later. The practical question for now is smaller: How do I connect an Agent Framework agent to private application knowledge without stuffing every document into the prompt? For agents, RAG is less about adding more text and more about giving the agent a controlled retrieval path. The agent should fetch the right context at the point where it needs it. Agents do not know your private data Your company documents, product catalog, tickets, rules, policies, runbooks, and internal knowledge base live outside the model. The model has generic knowledge. Your application has private knowledge. Treat those as separate systems. You can paste some private data into the prompt, and for a demo that may be enough. But this falls apart quickly: full documents are expensive to send repeatedly long prompts are fragile stale documents may sit next to current ones users may not be allowed to see every source long context still needs selection The last point is easy to underestimate. A larger context window lets you send more text. It does not decide which text is correct, current, relevant, or permitted. Do not give the agent all knowledge. Give it the right context at the moment it needs it. Retrieval owns that job. The minimal RAG shape The basic RAG loop is small: user question -> retrieve relevant chunks -> pass chunks to the agent -> agent answers using that context For documents, the longer pipeline usually looks like this: documents -> chunks -> embeddings -> vector store -> search -> retrieved context -> agent response Documents are split into smaller chunks. Those chunks are embe

AI coding agents now edit repositories, run commands, and produce branches. That makes the spec before the work more important: it carries the context, boundaries, and success criteria the agent needs. What a good coding-agent spec includes Specs are becoming more important because AI coding agents are no longer only answering questions. They are reading repositories, editing files, running commands, producing branches, and asking humans to review the result. That changes what a prompt needs to become. When an assistant only answers a question, a private prompt can be enough. When an agent changes a shared codebase, the prompt becomes an assignment. And an assignment needs more than good wording. It needs the right context, boundaries, examples, and a way to judge whether the work matched the original intent. That is the practical reason to prepare a spec before sending a coding agent into a repository. The spec does not need to be long. It does need to tell the agent what problem it is solving, what behavior should change, what must not change, and how the result will be reviewed. At minimum, a good coding-agent spec should give the agent five things: the context behind the task the behavior that should change the constraints the agent should preserve examples or scenarios that define correctness the validation evidence a reviewer should inspect This is the useful idea behind spec-driven development, behavior scenarios, issue templates, lightweight design docs, OpenSpec, GitHub Spec Kit, and many internal engineering proposal formats. The specific framework matters less than the shape of the spec: the agent should receive enough context to act, and the team should receive enough structure to review the result. The spec is not a nicer prompt. It is the prepared assignment between human intent and machine execution. Prompts are good at starting work. Specs are better at carrying it. A private prompt is optimized for immediacy. It lives in a chat session. It can inclu

When a Spring Boot service needs to talk to another service without waiting on a synchronous HTTP call, message queues are the usual answer. Apache Kafka has become the default choice for this in most backend teams, but a lot of tutorials stop at a "hello world" producer and consumer that would never survive a real production load. Things like consumer retries, error handling, serialization of real objects, and graceful shutdown get skipped, and those are exactly the parts that page you at 2 a.m. In this tutorial, you will build a Spring Boot application that produces and consumes JSON messages over Kafka. You will configure a producer and a consumer, send a typed object instead of a plain string, handle deserialization errors so one bad message does not block your whole consumer group, and verify the whole thing works end to end. By the end, you will have a small but realistic messaging setup you can build on. Prerequisites To follow along, you will need: Java 17 or later installed. You can check your version by running java -version . A Spring Boot 3.x project. You can generate one at start.spring.io with the Spring for Apache Kafka dependency added. A running Kafka broker. The quickest way to get one locally is Docker, which the first step covers. Basic familiarity with Spring Boot, including how @Component and application.yml work. Step 1 — Running Kafka Locally with Docker Before writing any code, you need a broker to talk to. Running Kafka by hand involves Zookeeper, broker configuration, and a fair amount of setup, so you will use Docker Compose to bring up a single-broker cluster instead. Create a file named docker-compose.yml in your project root: services : kafka : image : apache/kafka:3.7.0 container_name : kafka ports : - " 9092:9092" environment : KAFKA_NODE_ID : 1 KAFKA_PROCESS_ROLES : broker,controller KAFKA_LISTENERS : PLAINTEXT://:9092,CONTROLLER://:9093 KAFKA_ADVERTISED_LISTENERS : PLAINTEXT://localhost:9092 KAFKA_CONTROLLER_LISTENER_NAMES : CONTRO

Gas optimization is satisfying. You shave a few thousand gas off a function and feel clever. But some optimizations trade away safety in ways that are not obvious, and I have seen "optimized" contracts that introduced vulnerabilities. Here are the gas wins that are genuinely free, the ones that cost you safety, and how to tell the difference. Where gas actually goes Before optimizing, know what is expensive. Storage operations dominate. Writing a fresh storage slot ( SSTORE from zero to non-zero) costs a lot; reading storage ( SLOAD ) is cheaper but still meaningful; computation in memory is cheap by comparison. So the highest-leverage optimizations are about touching storage less. Free win 1: cache storage reads in memory If you read the same storage variable multiple times in a function, each read is an SLOAD . Read it once into a local variable instead: // WASTEFUL: reads storage `total` three times function distribute() external { require(total > 0, "empty"); uint256 share = total / count; emit Distributed(total); } // OPTIMIZED: one SLOAD, two memory reads function distribute() external { uint256 _total = total; // single storage read require(_total > 0, "empty"); uint256 share = _total / count; emit Distributed(_total); } This is free in the sense that it changes nothing about correctness. The value is identical; you just read it once. Pure win. Free win 2: calldata instead of memory for read-only arrays For external function arguments you only read (never modify), calldata is cheaper than memory because it skips the copy: // memory copies the whole array into memory function process(uint256[] memory ids) external { ... } // calldata reads directly from the transaction data, no copy function process(uint256[] calldata ids) external { ... } Again, free. If you do not mutate the array, calldata is strictly better. Free win 3: storage packing Solidity packs multiple variables into one 32-byte slot if they fit and are adjacent. Order your storage variables so smal

Guardrails positions itself as a populist political movement that runs on small donations from people in the trenches of the AI boom.

Spotify is launching "Reserved," a new system that will hold two concert tickets for an artist's superfans before they're on sale to the public.

Originally published at kunalganglani.com — read it there for inline code, hero image, and live links. Generative AI vs agentic AI vs AI agents. Three terms, used interchangeably by people who should know better, burning engineering budgets across the industry in 2026. Generative AI refers to models that produce new content — text, images, code — from a prompt. AI agents are software systems that wrap those models with planning, memory, and tool use to pursue goals autonomously. Agentic AI is the broader paradigm: orchestrated systems of agents, workflows, and decision-making that operate with minimal human oversight. Getting these distinctions wrong doesn't just lose you a Twitter argument. It determines whether your production system costs $500/month or $50,000. Every quarter, someone on a leadership team says "we need to go agentic." What they usually mean is one of three completely different things. And the architecture you pick for each one has wildly different implications for cost, latency, reliability, and maintenance burden. I've watched teams burn entire quarters building autonomous agent systems when a well-tuned prompt engineering pipeline would have shipped in a week. That's not a hypothetical. I watched it happen twice in 2025. This post cuts through the buzzword soup. I'll define all three paradigms with concrete technical distinctions, show you how they map to real production architectures, and give you a decision framework for picking the right one. What Is Generative AI? The Engine, Not the Vehicle Generative AI is the foundation layer. It's a large language model (or image model, or audio model) that takes an input and produces new output. GPT-4, Claude, Gemini, Llama — these are all generative AI. You send a prompt, you get a completion. That's it. The critical thing to understand: generative AI is stateless by default . Each API call is independent. The model doesn't remember what you asked five minutes ago. It doesn't plan a sequence of steps.

Forget stickers, GIFs, and emoji reactions. Pixi is betting that the next evolution of messaging is interactive augmented reality (AR).

A while back I was building a side project that needed public data from a few social platforms. Nothing crazy — profiles, posts, some engagement numbers. I figured I'd just grab each platform's official API. Reader, I did not "just grab each platform's official API." Here's what that road actually looked like, and how I ended up consolidating everything down to one key and roughly ten lines of shared code. The five-API nightmare Instagram (Meta Graph API). Great if you own the account. Useless for pulling public data about accounts you don't. Endless app review. TikTok. The research API is academics-only with a long application. For commercial use, basically nothing. X (Twitter). Used to be wonderful. Now $100/month to start, more for anything serious. YouTube. Honestly the best of the bunch — generous and well-documented. Credit where due. LinkedIn. Partner-only. For most people, no useful public access at all. So to cover five platforms I was looking at: five sets of credentials, five auth flows, five rate-limit models, five totally different response shapes, two flat-out rejections, and a monthly bill. For a side project. What I actually wanted getProfile ( " tiktok " , " someuser " ) getProfile ( " instagram " , " someuser " ) getProfile ( " twitter " , " someuser " ) Same call shape, same auth, same error handling. That's it. I don't care that each platform structures things differently internally — I want one boundary that hides that from me. The consolidation I switched to SociaVault , which puts public data from all of these behind one API and one key. My entire client became this: const API_KEY = process . env . SOCIAVAULT_API_KEY ; const BASE = " https://api.sociavault.com " ; async function sv ( path , params = {}) { const url = new URL ( BASE + path ); Object . entries ( params ). forEach (([ k , v ]) => url . searchParams . set ( k , v )); const res = await fetch ( url , { headers : { " X-API-Key " : API_KEY } }); if ( ! res . ok ) throw new Error ( ` $

1. Python Ortam Kontrolü (Windows CLI) Python sürüm kontrol python --version py --version where python pip kontrol pip --version python -m pip --version pip güncelleme (kritik) python -m pip install --upgrade pip 2. Python Çalıştırma Mekanizması (Windows Standard) Script çalıştırma python app.py Py launcher ile sürüm seçme py app.py py -3 .12 app.py py -3 .11 app.py Modül çalıştırma python -m mymodule 3. Sanal Ortam (venv) – Kurumsal Standart Oluşturma python -m venv venv Aktivasyon (PowerShell) venv \S cripts \A ctivate.ps1 Aktivasyon (CMD) venv \S cripts \a ctivate.bat Deaktivasyon deactivate Sanal ortam kontrol where python where pip pip list 4. requirements.txt Yönetimi Oluşturma pip freeze > requirements.txt Kurulum pip install -r requirements.txt Güncelleme pip install --upgrade -r requirements.txt 5. Paket Yönetimi (pip Core Set) Paket yükleme pip install requests Versiyon sabitleme pip install requests == 2.31.0 Paket kaldırma pip uninstall requests Listeleme pip list Güncellenebilir paketler pip list --outdated 6. Windows .env Yönetimi (Konfigürasyon Standardı) .env dosyası oluşturma notepad .env Örnek içerik DEBUG=True API_KEY=123456 DB_URL=localhost Python tarafı (.env kullanımı) pip install python-dotenv from dotenv import load_dotenv import os load_dotenv () api_key = os . getenv ( " API_KEY " ) print ( api_key ) 7. Sistem Komutları ve Process Yönetimi Process listeleme tasklist Python process filtreleme tasklist | findstr python Process sonlandırma taskkill /PID 1234 /F Python process kill taskkill /IM python.exe /F 8. Dosya İşlemleri (CLI seviyesinde) Dosya listesi dir Klasör değiştirme cd project Dosya silme del file.txt Klasör silme rmdir /S /Q folder 9. Log ve Debug Yönetimi Dosya log izleme (PowerShell) Get-Content app.log -Wait Son satırlar Get-Content app.log -Tail 100 Filtreleme Select-String "ERROR" app.log 10. Uzaktan Erişim (Windows → SSH) SSH bağlantı ssh user@server_ip Dosya gönderme scp app.py user@server_ip:C: \U sers \u ser \ Klasör gön

If you've ever felt like LangChain was too heavy, you're not alone. The dependency tree is enormous. Abstraction layers pile up. At some point you lose track of what's actually happening underneath. That frustration has pushed a lot of people toward lighter alternatives — frameworks that prove you can build a capable agent without a hundred transitive dependencies. Agno is one of those alternatives. It started as Phidata and rebranded in early 2025. I spent an afternoon installing Agno v2.6.17 in a clean sandbox and running through Calculator tools, Wikipedia retrieval, Pydantic structured output, and a two-agent Team. I'll share the real execution logs and, more importantly, the traps I hit that the docs don't warn you about. What Agno Is and Where It Came from Phidata built a solid reputation as "the Python framework for AI assistants." When it rebranded to Agno in 2025, the design philosophy got articulated more clearly around three ideas. Model-agnostic from day one. Over 70 LLMs — OpenAI, Anthropic, Google, Ollama, Cohere — can plug in with the same code structure. Swap the model, keep the agent logic. Multimodal as a default. Text, image, audio, video agents all use the same API surface. You don't need a different abstraction layer for each modality. Multi-agent orchestration as a first-class citizen. The Team class is built in. You can switch between coordinate , route , and collaborate modes with a single parameter change. Reading that, I thought: "How is this different from LangChain?" The answer showed up when I actually wrote code. Agno favors composition over class inheritance. One agent takes about 6 lines to set up. There's far less boilerplate to wade through. Installation: No Dependency Hell pip install agno google-genai ddgs wikipedia The agno package installs just the core. Tools require their own extra dependencies — wikipedia for the Wikipedia tool, google-genai for Gemini. This lazy-loading approach keeps the base install clean. $ python3 -c "im

Internal Home Office tests of age-verification technology show the risks of life-altering errors. It’s moving forward anyway.

One of the challenges I faced while building my LaTeX Writer project was implementing version control and project forking in a storage-efficient way. A typical LaTeX project contains multiple files. Even a simple project usually has a "main.tex" file, bibliography files, images, style files, and other supporting documents. If I stored a complete copy of every file for every version or fork, storage requirements would grow rapidly. Imagine a project with four files and ten versions. Storing the entire project for every version would mean storing the same files repeatedly, even when only one line changed. Forking would create an even bigger problem because every fork would require another complete copy of the project. Instead of accepting this inefficiency, I started researching how large platforms solve the same problem. GitHub was the obvious inspiration. Learning from GitHub GitHub does not store a complete copy of a repository every time a change is made. Instead, it stores content separately and uses references to connect files, commits, and repositories. This idea became the foundation for my own implementation. Project Structure Whenever a new project is created, a default file called "main.tex" is generated automatically. The project itself does not directly contain file contents. Instead, it stores metadata such as: Project ID Owner ID Root Folder ID File References Each file also has its own metadata record containing: File ID File Name Blob ID Project ID Owner ID Folder ID The actual content is not stored inside the file metadata. Instead, the content lives inside a separate entity called a Blob. Loading a Project When the editor loads a project, it reconstructs the directory structure using metadata. The process works like this: Retrieve the project's Root Folder ID. Find all folders belonging to that folder hierarchy. Find all files belonging to each folder. Build the directory tree for the frontend. Because files and folders are stored independently, the