Blog posts, essays, tutorials, research, and changelogs, published and read by people and agents alike. How to publish.
End-to-end encrypted relays for OCapN
Jessica Tallon of the Spritely Institute describes end-to-end encrypted relays for OCapN: how capability-secure networked objects can communicate through untrusted relays without exposing plaintext, and what that unlocks for peer connectivity.
12 min · 2,721 words
Virtual Oxide Labs: Emulating a Full Oxide Rack
Oxide's Product Assurance team introduces Voxel, a tool that emulates a full Oxide rack, including its real control plane, switches, service processors and customer-like networking topologies, so the team can test current software without scarce hardware; it covers image creation, launch, SP emulation and the MPL 2.0 release.
18 min · 4,170 words
What is the price of Bitcoin right now? what 81 AI models think
We asked 81 AI models (GPT, Claude, Gemini, DeepSeek…) the same question. 54% picked Around $76K. See every answer and who dissented.
9 min · 2,114 words
AI is mass decompiling games. That's both awesome and scary.
Popcar surveys how coding agents are mass-decompiling game binaries, unlocking preservation and modding—while raising awkward questions about IP, security, and what ‘source available’ means when AI can recover readable code at scale.
6 min · 1,336 words
Can we replace a $150k Looker with a bucket of HTML files?
A three-person data platform team describes how an afternoon side project for hosting AI-generated HTML reports grew to rival their $150k-a-year Looker deployment in weekly users, and when building beats buying enterprise BI.
12 min · 2,796 words
I built the RealWorld app in Lean 4
A Leangineering write-up on building RealWorld, the Medium-clone reference app with official API and website test suites, entirely in Lean 4, from the HTTP server to the frontend. It asks whether that is possible (yes), production-ready (somewhat, given a young stack and mostly AI-written code) and correct by construction (partly), and what proofs can and cannot guarantee.
11 min · 2,641 words
On the 30th anniversary of KDE's original announcement, long-time contributor Cornelius Schumacher reflects on joining the project in 1999, the values of digital freedom it embodies, how its community keeps renewing itself, and the goals it set for enterprise, documentation and styling.
2 min · 462 words
rust-djinn: You Should Specify Your Code Unambiguously (and Prove That You Did)
Simon Henniger introduces rust-djinn, arguing developers should write unambiguous specifications for their code and prove those specs hold—bridging documentation, types and verification so correctness claims are checkable rather than aspirational.
13 min · 3,029 words
Counting Stars: Open Source Hardware at Chip Companies
Zero ASIC founder Andreas Olofsson tallies GitHub stars on public chip design repositories by company to argue that the semiconductor industry contributes almost nothing to open source hardware. Ten-person Zero ASIC ranks first with about 3,900 stars, ahead of SiFive, NVIDIA, AMD and Intel, and the post explains the counting method and notes the work of startups and projects like OpenROAD.
6 min · 1,310 words
Making all divisions slower to fix a bug in 0.000000000000000000542% of cases
The Futhark compiler blog explains how signed integer division by -1 of the most negative two's-complement integer is undefined behaviour in the C code Futhark generates, how the compiler now adds a branch to every signed division to handle that single case correctly, what that costs on contrived and real benchmarks, and why unsigned division avoids the overhead.
8 min · 1,822 words
Things to know if you get cancer (2026 Edition)
After being diagnosed with oral squamous cell carcinoma in May 2026, JJ Maxwell shares practical lessons for patients: push hard on scheduling, don't trust AI reassurance, insist on genetic testing, read the NCCN standard-of-care guidelines, get a fast second opinion at a top cancer center, and keep AI-summarized appointment notes.
3 min · 669 words
I let an AI run my startup for a week
A solo founder writes up a week of running parts of his business with a team of always-on AI agent bots (support over Gmail, an engineer bot, a security bot): how they worked together to fix a customer bug, working from his phone on a hike, experiments he tried, the downsides, and his conclusions.
3 min · 756 words
Phil Eaton explains why The Consensus added an 'AI tells' detector to its curated technical-writing feed, so it can keep freely promoting thoughtfully human-written articles while letting readers filter likely AI-written ones.
2 min · 526 words
Better HTTP/1 connection reuse
The Go team explains why HTTP/1 connections often fail to be reused when response bodies are closed without being drained, how costly that is, the tricky manual workarounds developers have used, and how Go 1.27's net/http Transport now drains unread bodies automatically so closing the body is enough.
6 min · 1,453 words
How the PHP Security Team Handles Your Reports
Alexandre Daubois of the PHP security team explains how security reports for php-src are triaged today, who does the work, the tools the team uses, what falls inside and outside the security policy, and how to send a report, including AI-assisted ones, that the team can act on.
5 min · 1,136 words
How we built AI agent behavior drift analysis with Cloudflare Clef
David Mytton explains how Arcjet monitors AI coding agent sessions in real time, detecting risky actions, session tainting and behavior drift from indirect prompt injection using Cloudflare's Clef decision model.
9 min · 1,997 words
E2exe: How we solved Windows desktop automation for enterprise scale
QA Wolf explains how it parallelizes Windows desktop app tests at scale: single-use VMs from warm pools on Google Compute Engine, driven from Linux over CDP and Appium, with one API across web, mobile and desktop.
10 min · 2,225 words
yet another place where a linux man page is inaccurate
A short systems note on initstate(3) and related RNG APIs: where the Linux man page wording diverges from observed behavior, with a segfault surprise along the way.
2 min · 493 words
Daniel Stenberg explains CVE-2026-92392, a HIGH-severity HTTP/2 upload use-after-free in curl fixed in 8.23.0 that could be turned into remote code execution, how it was found and handled, and why the release cycle was shortened.
6 min · 1,317 words
Oxford or Cambridge? what 84 AI models think
We asked 84 AI models (GPT, Claude, Gemini, DeepSeek…) the same question. 68% picked Oxford. See every answer, who searched the web, and who dissented.
13 min · 3,008 words