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Modernizing Property Tax Assessments in Allegheny County

2026-07-13 @ 01:47:21Points: 32Comments: 20

Ask HN: Add flag for AI-generated articles

2026-07-13 @ 01:24:20Points: 266Comments: 156

Open questions:

1. Why is the regular voting system not enough?

2. Should HN change in response to the gen AI era? It has been successful not changing fundamentals.

Designing and assembling my first PCB

2026-07-12 @ 22:56:56Points: 77Comments: 28

Architecture Description Languages [pdf]

2026-07-12 @ 22:54:07Points: 26Comments: 1

Why Vanilla JavaScript

2026-07-12 @ 22:53:51Points: 105Comments: 60

Cyberpunk Comics, Manga and Graphic Novels

2026-07-12 @ 22:45:31Points: 127Comments: 32

Profiling the "Abundance" housing bottleneck with real data

2026-07-12 @ 21:45:28Points: 34Comments: 28

Kode Dot Programmable pocket device for makers, pentesters and geeks

2026-07-12 @ 21:27:29Points: 57Comments: 15

Ask HN: What Are You Working On? (July 2026)

2026-07-12 @ 21:26:41Points: 104Comments: 316

What are you working on? Any new ideas that you're thinking about?

Since Chromium 148, Math.tanh is now fingerprintable to link underlying OS

2026-07-12 @ 21:12:11Points: 381Comments: 180

Flash-MSA: Accelerating Million-Token Training with Sparse Attention Kernels

2026-07-12 @ 20:46:43Points: 31Comments: 1

Tiny Emulators

2026-07-12 @ 20:23:05Points: 183Comments: 11

I love LLMs, I hate hype

2026-07-12 @ 18:31:56Points: 370Comments: 235

Claude Code sends 33k tokens before reading the prompt; OpenCode sends 7k

2026-07-12 @ 18:25:51Points: 514Comments: 289

This was the initial anecdotal evidence, but we undertook this small study to collect empirical data:

We added logging between the agentic coding tool (Claude Code and OpenCode) and Anthropic's endpoint, and captured all requests (and the returned usage blocks).

With one caveat (toward the end of the post) we found unambiguously that Claude Code was far more inefficient in terms of its cache strategy and its harness token usage than OpenCode.

I Learned to Read Again

2026-07-12 @ 18:22:15Points: 118Comments: 49

Mechanistic interpretability researchers applying causality theory to LLMs

2026-07-12 @ 18:04:41Points: 93Comments: 67

Against Usefulness

2026-07-12 @ 17:47:07Points: 96Comments: 24

Migrating a production AI agent to GPT-5.6: 2.2x faster, 27% cheaper

2026-07-12 @ 17:13:07Points: 168Comments: 62

LARP – Revenue infrastructure for serious founders

2026-07-12 @ 16:56:41Points: 195Comments: 40

Automation Without Understanding

2026-07-12 @ 16:54:47Points: 107Comments: 45

How to read more books

2026-07-12 @ 15:47:16Points: 282Comments: 162

How we can reduce traffic congestion

2026-07-12 @ 15:35:36Points: 104Comments: 134

What xAI's Grok build CLI sends to xAI: A wire-level analysis

2026-07-12 @ 01:09:50Points: 430Comments: 163

Why write code in 2026

2026-07-10 @ 16:12:52Points: 130Comments: 170

Vint Cerf, “father of the Internet”, is retiring

2026-07-10 @ 00:06:59Points: 293Comments: 168

Calculix: A Free Software Three-Dimensional Structural Finite Element Program

2026-07-09 @ 21:39:17Points: 12Comments: 1

The four horsemen behind Postgres outages

2026-07-09 @ 19:20:11Points: 28Comments: 11

GhostLock, a stack-UAF that has existed in all Linux distributions for 15 years

2026-07-08 @ 16:53:58Points: 160Comments: 58

First look at Quest, the final ship of Antarctic explorer Shackleton

2026-07-08 @ 13:39:59Points: 17Comments: 1

So you want to learn physics (second edition, 2021)

2026-07-08 @ 03:28:00Points: 139Comments: 20

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