Software Engineering

Interesting Map Geometry and Mathematics

Hackernews  ·  117 days ago  ·  share

Prompt Engineering

Show HN: How context engineering works, a runnable reference

Hackernews  ·  117 days ago  ·  share

Graphics and Rendering

High-performance 2D graphics rendering on the CPU using sparse strips

Lobsters  ·  117 days ago  ·  share

Amazon

Got an Old Kindle? It Might Not Work Anymore

Hackernews  ·  117 days ago  ·  share

C++

The fastest way to match characters on ARM processors?

Lobsters  ·  117 days ago  ·  share

Privacy

2,100 Swiss municipalities showing which provider handles their official email

Hackernews  ·  117 days ago  ·  share

Linux Kernel

Reminder: Enable ZRAM on your Linux system to optimize RAM usage

Hackernews  ·  117 days ago  ·  share

Anthropic

Banned by Anthropic

Hackernews  ·  117 days ago  ·  share

Artificial Intelligence

CEOs admit AI had no impact on employment or productivity

Hackernews  ·  117 days ago  ·  share

C++

C++26: Reflection, Memory Safety, Contracts, and a New Async Model

Hackernews  ·  117 days ago  ·  share

Agentic Commerce and Payments

Prove You Are a Robot: CAPTCHAs for Agents

Hackernews  ·  117 days ago  ·  share

CSS

Six Levels of Dark Mode

Hackernews  ·  117 days ago  ·  share

xAI

OpenAI’s existential questions

Techcrunch  ·  117 days ago  ·  share

Package Management

Defense in Depth: A Practical Guide to Python Supply Chain Security

Lobsters  ·  117 days ago  ·  share

Haskell

Hot Wiring the Lisp Machine

Hackernews  ·  117 days ago  ·  share

AI Psychosis

Eliza a Play by Tom Holloway

Hackernews  ·  117 days ago  ·  share

Privacy

Swiss authorities want to reduce dependency on Microsoft

Hackernews  ·  117 days ago  ·  share

Space Tech

Blue Origin's rocket reuse achievement marred by upper stage failure

Hackernews  ·  117 days ago  ·  share

AI Coding Tools

I wrote a CHIP-8 emulator in my own programming language

Hackernews  ·  117 days ago  ·  share

Startups and Venture

The 12-month window

Techcrunch  ·  117 days ago  ·  share

Space Tech

Blue Origin’s New Glenn put a customer satellite in the wrong orbit during its third launch

Techcrunch  ·  118 days ago  ·  share

Rust

Claude Brain

Hackernews  ·  118 days ago  ·  share

Defense Tech

The Bromine Chokepoint: How Strife Could Halt Production of World’s Memory Chips

Hackernews  ·  118 days ago  ·  share

LLM Ops

543 Hours: What happens when AI runs while you sleep

Hackernews  ·  118 days ago  ·  share

Chip Design and Semiconductors

KTaO3-Based Supercurrent Diode

Hackernews  ·  118 days ago  ·  share

Uber

Uber's AI Push Hits a Wall–CTO Says Budget Struggles Despite $3.4B Spend

Hackernews  ·  118 days ago  ·  share

Reverse Engineering

Reverse Engineering ME2's USB with a Heat Gun and a Knife

Hackernews  ·  118 days ago  ·  share

Cloudflare

Discord Read Receipts Exploit: When, How Often, How Long

Hackernews  ·  118 days ago  ·  share

EVs and Transportation

The Trouble with Transformers

Hackernews  ·  118 days ago  ·  share

Exploit Development

Critical flaw in Protobuf library enables JavaScript code execution

Hackernews  ·  118 days ago  ·  share

C

Reading Input from an USB RFID Card Reader

Hackernews  ·  118 days ago  ·  share

Defense Tech

Palantir posts mini-manifesto denouncing inclusivity and ‘regressive’ cultures

Techcrunch  ·  118 days ago  ·  share

EVs and Transportation

TechCrunch Mobility: Uber enters its assetmaxxing era

Techcrunch  ·  118 days ago  ·  share

Web Application Security

Prepping for the Endgame of the Open Web

Hackernews  ·  118 days ago  ·  share

Cloud Security

Vercel Says Internal Systems Hit in Breach

Hackernews  ·  118 days ago  ·  share

Software Engineering

Notes from the SF Peptide Scene

Hackernews  ·  118 days ago  ·  share

X / Twitter

Matt Mullenweg Overrules Core Committers; Puts Akismet on WP 7's Connector List

Hackernews  ·  118 days ago  ·  share

Software Engineering

When moving fast, talking is the first thing to break

Hackernews  ·  118 days ago  ·  share

C++

Minimal Viable Programs (2014)

Hackernews  ·  118 days ago  ·  share

Network Security

Vercel April 2026 security incident

Hackernews  ·  118 days ago  ·  share

Privacy

The EU digital ID wallet can't deliver the privacy properties it claims

Hackernews  ·  118 days ago  ·  share

Compilers

Nanopass Framework: Clean Compiler Creation Language

Hackernews  ·  118 days ago  ·  share

WebGPU

Show HN: Prompt-to-Excalidraw demo with Gemma 4 E2B in the browser (3.1GB)

Hackernews  ·  118 days ago  ·  share

Startups and Venture

Cracks are starting to form on fusion energy’s funding boom

Techcrunch  ·  118 days ago  ·  share

Graphics and Rendering

Shader Lab, like Photoshop but for shaders

Hackernews  ·  118 days ago  ·  share

Space Tech

Blue Origin successfully re-uses a New Glenn rocket for the first time ever

Techcrunch  ·  118 days ago  ·  share

Haskell

The seven programming ur-languages

Hackernews  ·  118 days ago  ·  share

C++

Binary GCD

Hackernews  ·  118 days ago  ·  share

Anthropic

Changes in the system prompt between Claude Opus 4.6 and 4.7

Hackernews  ·  118 days ago  ·  share

Chip Design and Semiconductors

Archive of Byte magazine, starting with issue #1 in 1975

Hackernews  ·  118 days ago  ·  share

Privacy

EU age verification app: "Worry-free package" with security vulnerabilities

Hackernews  ·  118 days ago  ·  share

Homelab & Self-Hosting

Android 15's hidden Linux Terminal is a real Debian VM – and it runs Claude Code

Hackernews  ·  118 days ago  ·  share

AI Hardware

The RAM shortage could last years

Hackernews  ·  118 days ago  ·  share

Package Management

Binary Dependencies: Identifying the Hidden Packages We All Depend On

Hackernews  ·  118 days ago  ·  share

Privacy

Keep Pushing: We Get 10 More Days to Reform Section 702

Hackernews  ·  118 days ago  ·  share

Computer Networks

The world in which IPv6 was a good design

Hackernews  ·  118 days ago  ·  share

Time-Series Databases

The becquerel as an SI unit for request rate

Hackernews  ·  118 days ago  ·  share

Compilers

When compilers surprise you

Lobsters  ·  118 days ago  ·  share

Defense Tech

Bipartisan Bill to Tighten Controls on Sensitive Chipmaking Equipment

Hackernews  ·  118 days ago  ·  share

Defense Tech

Bluetooth tracker hidden in postcard and mailed to warship exposed its location

Hackernews  ·  118 days ago  ·  share

Concurrency

Bypassing the kernel for 56ns cross-language IPC

Hackernews  ·  118 days ago  ·  share

Graphics and Rendering

Updating Gun Rocket through 10 years of Unity Engine

Hackernews  ·  118 days ago  ·  share

CVE and Exploit Development

Anthropic Claude Code Leak Reveals Critical Command Injection Vulnerabilities

Lobsters  ·  118 days ago  ·  share

Homelab & Self-Hosting

Open-source Firecracker microVM orchestrator

Hackernews  ·  118 days ago  ·  share

WebGPU

My first impressions on ROCm and Strix Halo

Hackernews  ·  118 days ago  ·  share

Security Engineering

Show HN: Sostactic – polynomial inequalities using sums-of-squares in Lean

Hackernews  ·  118 days ago  ·  share

AI Inference

Zero-Copy GPU Inference from WebAssembly on Apple Silicon

Hackernews  ·  118 days ago  ·  share

Programming Language Theory

Does your DSL little language need operator precedence?

Hackernews  ·  118 days ago  ·  share

Space Tech

NASA Shuts Off Instrument on Voyager 1 to Keep Spacecraft Operating

Hackernews  ·  118 days ago  ·  share

PostgreSQL

A story about how I dug into the PostgreSQL sources to write my own WAL receiver

Hackernews  ·  118 days ago  ·  share

DNS

Fake Claude site installs malware that gives attackers access to your computer

Hackernews  ·  118 days ago  ·  share

AI Psychosis

Dad brains: How fatherhood rewires the male mind

Hackernews  ·  118 days ago  ·  share

Web Application Security

Some secret management belongs in your HTTP proxy

Lobsters  ·  118 days ago  ·  share

EVs and Transportation

Tesla brings its robotaxi service to Dallas and Houston

Techcrunch  ·  118 days ago  ·  share

Computer Networks

IPv8

Hackernews  ·  118 days ago  ·  share

EVs and Transportation

Hardware Is Hard?

Hackernews  ·  118 days ago  ·  share

Fine-tuning and PEFT

Modern Common Lisp with FSET

Hackernews  ·  118 days ago  ·  share

PostgreSQL

PostgreSQL production incident caused by transaction ID wraparound

Hackernews  ·  118 days ago  ·  share

Embedded Systems

Floating Point Fun on Cortex-M Processors

Hackernews  ·  118 days ago  ·  share

AI Coding Tools

Show HN: AI Subroutines – Run automation scripts inside your browser tab

Hackernews  ·  118 days ago  ·  share