Most cited
Posts that commenters keep linking to, ranked by how many different people have cited them in Hacker News comments. 11,903 posts.
A Guide to Recording 660FPS Video on a $6 Raspberry Pi Camera
This article will discuss the setup steps that are required for recording videos at high frame rates on cheap Raspberry Pi cameras. Frame rates up to 660FPS on the V1 camera and up to 1007 on the V2 camera can be achieved. Filming at these extremely high frame rates on a Raspberry Pi is much more challenging and…
Mozilla.ai: Investing in Trustworthy AI
We’re committing $30M to build Mozilla.ai: A startup — and a community — building a trustworthy, independent, and open-source AI ecosystem. We’re o
Most of my skills are now worth nothing, but 10% are worth 1000x
...but the other 10% are worth 1000x
No one should have to travel in fear
I’ve worked for Silicon Valley companies for more than a decade and international travel is a necessary part of my job. I’ve had my fair…
German state planning to switch 25,000 PCs to LibreOffice
The north-German state of Schleswig-Holstein plans to switch to open source software, including LibreOffice, in its administration and schools. In doing so, the state wants to reduce its dependence on proprietary software, and eventually end it altogether. By the end of 2026, Microsoft Office is to be replaced by…
Your statement is correct but misses the point
Let's assume that there is a discussion going on on the Internet about programming languages. One of the design points that come up is a gar...
Gemma 3n preview: Mobile-first AI
Introducing Gemma 3n – the latest Google open model for accessible AI, featuring unique flexibility, privacy, and expanded multimodal capabilities on mobile devices.
Maintaining an Independent Browser Is Expensive
Robert O'Callahan. Christian. Kiwi. Software guy. All content human-authored unless otherwise noted.
A Pixel Artist Renounces Pixel Art
Play the Chrome dinosaur game online, free and without installing anything. Jump the cacti, duck the pterodactyls, add your score to your country and challenge friends in a battle.
Why ProtonMail is more secure than Gmail
Proton Mail is a private email service takes a radically different approach to security. Find out how Proton Mail security compares to Gmail security.
Linux containers in 500 lines of code (2016)
I've used Linux containers directly and indirectly for years, but I wanted to become more familiar with them. So I wrote some code. This used to be 500 lines of code, I swear, but I've revised it some since publishing; I've ended up with about 70 lines more.
HTML5 localStorage allows sites to fill up users' hard disks
Use HTML5 localStorage to completely fill up Chrome, Safari, and IE users hard disks. Trololo...
Chromium's Impact on Root DNS Traffic
Guest Post: With 70% of market share, Chromium has had a significant impact on the total root DNS traffic.
Rails 7 Released
This version of Rails has been years in the conceptual making. It’s the fulfillment of a vision to present a truly full-stack approach to web development that tackles both the front- and back-end challenges with equal vigor. An omakase menu that includes everything from the aperitif to the dessert.
Masahiro Kikuno, Japanese Independent Watchmaker
A Japanese approach to watchmaking, executed by hand.
Prof. Sussman's Reading List
Professor Sussman's reading recommendations
The not so hidden cost of sharing code between iOS and Android
Dash knows your context, your team, and your work, so your team can stay organized, easily find and share knowledge, and keep projects secure, all from one place.
Patterns for building LLM-based systems and products
Evals, RAG, fine-tuning, caching, guardrails, defensive UX, and collecting user feedback.
How Syria Turned Off the Internet
Today, 29 November 2012, between 1026 and 1028 (UTC), all traffic from Syria to the rest of the Internet stopped. At CloudFlare, we witnessed the drop off. We've spent the morning studying the situation to understand what happened.
The “mail is hard” myth
TL;DR: - Mail is not hard: people keep repeating that because they read it, not because they tried it - Big Mailer Corps are quite happy with that myth, it keeps their userbase growing - Big Mailer Corps control a large percentage of the e-mail address space which is good for none of us - It's ok that people have…
Superpowers: How I'm using coding agents in October 2025
I'm Jesse. I make stuff. Software, hardware. Very occasionally, trouble.