Mojtaba Khamenei not leading Iran after suffering brain damage, amputations - report
newest submissions : multi • 2026-04-06 04:31

Mojtaba Khamenei not leading Iran after suffering brain damage, amputations - report

submitted by /u/Christian-Rep-Perisa to r/worldnews [link] [comments]

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1m read
Building infection-protocol-lab: A Full-Stack Multi-Agent Simulation with TypeScript, LangChain, and ReactFlow
DEV Community • 2026-04-06 04:30

Building infection-protocol-lab: A Full-Stack Multi-Agent Simulation with TypeScript, LangChain, and ReactFlow

infection-protocol-lab started as a question: what happens when autonomous LLM agents live inside a social system with incomplete information, hidden contagion, evolving strategy, and role-based asymmetry? This project answers that question as a runnable local app. It combines: a TypeScript simulation engine a LangChain-powered agent layer an Express + WebSocket backend a ReactFlow live visual...

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6m read
Hacker News: Front Page • 2026-04-06 04:24

Drop, formerly Massdrop, ends most collaborations and rebrands under Corsair

Article URL: https://drop.com/ Comments URL: https://news.ycombinator.com/item?id=47656981 Points: 8 # Comments: 1

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Why Polars is Faster Than Pandas (10Million Row Study)
DEV Community • 2026-04-06 04:24

Why Polars is Faster Than Pandas (10Million Row Study)

In modern data pipelines, performance bottlenecks rarely come from algorithms alone; they often stem from the tools we rely on every day. Python libraries like Pandas are the backbone of data processing, but newer alternatives like Polars are rapidly challenging that dominance with claims of significantly better performance. Pandas have been the default choice for years. But should it still be? ...

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7m read
DEV Community • 2026-04-06 04:24

El vibe coding funciona para apps web. En motores de juegos, se rompe.

Si has probado "vibe coding" con Claude, GPT-4 o Copilot para crear una app web, probablemente te sorprendió lo bien que funciona. Describes lo que quieres, la IA genera el código, lo pegas, y funciona. Pero intenta hacer lo mismo con un motor de juegos y todo se desmorona. Aquí explico por qué. Qué es el vibe coding El término lo acuñó Andrej Karpathy en febrero de 2025: escribir códi...

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DEV Community • 2026-04-06 04:23

Inside Claude: What Makes Anthropic's AI Different?

Artificial intelligence is no longer just about generating text - it's about alignment, autonomy, and trust. In that shift, Claude, developed by Anthropic, has carved out a very different identity compared to its competitors. While most discussions focus on benchmarks and capabilities, Claude's real story lies deeper - in how it is trained, how it behaves, and what it's optimized for. This article...

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DEV Community • 2026-04-06 04:21

Day 63 of #100DaysOfCode — Python Refresher Part 3 + Introduction to Apps in Django

Yesterday I introduced Django and covered some Python basics. Today I went deeper into Python, specifically functions and OOP, because I realized these are the real building blocks you need before Django starts making sense. I also took a first look at how Django organizes code into apps. Functions in Python A function in Python is defined using the def keyword. def greet(name): ...

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4m read
DEV Community • 2026-04-06 04:19

18 Specific Tutorial Ideas for AI Voice Integration Using Vapi and Twilio

18 Specific Tutorial Ideas for AI Voice Integration Using Vapi and Twilio TL;DR Most voice AI integrations fail because teams bolt STT, TTS, and dialog flow together without handling latency jitter, barge-in race conditions, or session state cleanup. This article maps 18 production patterns: real-time transcription with partial handling, wake word detection without false trig...

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14m read
DEV Community • 2026-04-06 04:19

memcpy

Q: Why is memcpy safer than pointer casting for type punning? 💡 Concept in a Nutshell memcpy is the "Official Copy Machine" of C: It doesn't care if your data is a math book or a cookbook; it only sees "paper" (Bytes) and duplicates them from point A to point B without violating language laws. 1. Life Analogy (The Librarian vs. The Xerox) Imagine you have a Math B...

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2m read
The Quiet Return of Gold as Financial Infrastructure
HackerNoon • 2026-04-06 04:18

The Quiet Return of Gold as Financial Infrastructure

Gold's record-breaking run is not just a price story. Central banks are buying it because dollar-denominated reserves can be frozen. Tether is quietly building sovereign-scale gold infrastructure. And tokenization is transforming gold from an inert vault asset into something that can earn yield, move across borders instantly, and anchor community-level economies. The regulatory framework is finall...

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1m read
DEV Community • 2026-04-06 04:18

I Audited 13 AI Agent Platforms for Security Misconfigurations — Here's the Open-Source Scanner I Built

30 MCP CVEs in 60 days. enableAllProjectMcpServers: true leaking your entire source code. Tool descriptions with invisible Unicode hijacking your agent's behavior. Hardcoded API keys in every other .mcp.json. This is the state of AI agent security in 2026. I built AgentAuditKit to fix it — 77 rules, 13 scanners, one command. The Problem Nobody's Talking About Every AI coding assistan...

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Your Work Trained the Model. The Model Replaced You. Philip K. Dick Wrote This Story in 1968.
HackerNoon • 2026-04-06 04:14

Your Work Trained the Model. The Model Replaced You. Philip K. Dick Wrote This Story in 1968.

The first workers displaced by generative AI weren't software engineers. They were translators and $1.32/hr data labelers. Philip K. Dick predicted why.

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1m read
HackerNoon • 2026-04-06 04:13

How to Build a Voice Agent With AssemblyAI

This tutorial shows you how to build a complete voice agent that can have natural conversations with users. You'll create an application that listens to speech, processes it with AI, and responds back with voice—handling the full conversation loop in real-time.

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1m read
DEV Community • 2026-04-06 04:12

A Developer's Introduction to Generative AI

A Developer's Introduction to Generative AI You've seen the headlines, you've likely used the tools, and you've probably wondered how it all fits into your work as a developer. Generative AI is no longer a futuristic concept; it's a present-day tool that's reshaping industries, and software development is at the heart of this transformation. But what exactly is it, and how can you, as ...

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3m read
newest submissions : multi • 2026-04-06 04:12

Before I go further this is not a tool recommendation post. Just something I've been thinking about from the build side.

I've been working on a tool that monitors a platform in real time and classifies posts by intent. The core idea is straightforward. The execution turned out to be considerably less so. The part I underestimated was how much context matters for classification to be reliable. In my experience feeding a model a post in isolation produces inconsistent results. The surrounding thread, the poster's hist...

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1m read
DEV Community • 2026-04-06 04:10

Warum Godot 2026 die beste Engine für KI-gestützte Spieleentwicklung ist

Wenn du als Entwickler in Deutschland, Österreich oder der Schweiz Spiele entwickeln willst, hast du wahrscheinlich schon von Unity und Unreal gehört. Aber Godot hat sich in den letzten zwei Jahren still zur besten Engine für KI-gestützte Entwicklung gemausert. Hier ist warum. Die Ausgangslage: KI und Game Dev Laut dem GDC State of the Industry Report 2025 nutzen mittlerweile 31% aller...

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3m read
HackerNoon - coding • 2026-04-06 04:10

AI Made Building Cheap. So What's the Moat Now?

AI made building cheap and fast, so the real moat now is distribution, retention, trust, and learning faster than everyone else.Read All

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1m read
HackerNoon - programming • 2026-04-06 04:06

AI Coding Tip 014 - One AGENTS.md Is Hurting Your AI Coding Assistant

Split your AGENTS.md into layered files so your AI loads only the rules that matter for the code you touch.Read All

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1m read
Hacker News: Front Page • 2026-04-06 04:06

The Reason VO₂ Max Declines with Age

Article URL: https://www.gethealthspan.com/research/article/why-vo2-max-declines-with-age Comments URL: https://news.ycombinator.com/item?id=47656874 Points: 6 # Comments: 0

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1m read
newest submissions : multi • 2026-04-06 04:03

/r/WorldNews Live Thread: Russian Invasion of Ukraine Day 1502, Part 1 (Thread #1649)

submitted by /u/WorldNewsMods to r/worldnews [link] [comments]

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