Some things I found interesting from 2026-04-12 to 2026-04-19

Internet Discoveries between 12 and 19 April

Pijul a FOSS distributed version control system
Dark Castle
How We Broke Top AI Agent Benchmarks: And What Comes Next
Small models also found the vulnerabilities that Mythos found
Starfling: A one-tap endless orbital slingshot game in a single HTML file
Combining spicy foods with mint boosts anti-inflammatory effects 100x or more
Show HN: A WYSIWYG word processor in Python
A security scanner as fast as a linter – written in Rust
1D Chess
Industrial design files for Keychron keyboards and mice
Eight years of wanting, three months of building with AI - Lalit Maganti
Saturday Morning Breakfast Cereal - Stage
See NASA’s Artemis II mission around the moon in 12 stunning photos - Scientific American
A Practical Guide to fzf: Vim Integration
Saturday Morning Breakfast Cereal - Witch
Building a CLI for all of Cloudflare
This year’s insane timeline of hacks
I just want simple S3
GitHub Stacked PRs
Bring Back Idiomatic Design (2023)
Saturday Morning Breakfast Cereal - Easier
Rare concert recordings are landing on the Internet Archive
Trusted access for the next era of cyber defense
Claude Code Routines
Saturday Morning Breakfast Cereal - Infinite
Saturday Morning Breakfast Cereal - Forbidden
Claude Design
Show HN: SPICE simulation → oscilloscope → verification with Claude Code
Artifacts: Versioned storage that speaks Git
Put your SSH keys in your TPM chip
Codex for almost everything
Claude Opus 4.7
RedSun: System user access on Win 11/10 and Server with the April 2026 Update
Anna’s Archive loses $322M Spotify piracy case without a fight
Cybersecurity looks like proof of work now
Saturday Morning Breakfast Cereal - Same
Saturday Morning Breakfast Cereal - Dreams
GitHub - anthropics/claude-desktop-buddy: Reference and an example for the Bluetooth API for makers in Claude Cowork & Claude Code Desktop · GitHub
GitHub - TheMorpheus407/RepoLens: Multi-lens code audit tool — 280 expert AI agents for code review, security testing, and infrastructure auditing · GitHub

Interesting details

Pijul a FOSS distributed version control system - An easy to use, distributed and fast version control system.

Dark Castle -

How We Broke Top AI Agent Benchmarks: And What Comes Next -

Small models also found the vulnerabilities that Mythos found - Why the moat is the system, not the model

Starfling: A one-tap endless orbital slingshot game in a single HTML file - A one-tap space game. How far can you sling? Play free in your browser.

Combining spicy foods with mint boosts anti-inflammatory effects 100x or more - Researchers have found that common food ingredients can interact inside immune cells in ways that significantly enhance each other’s anti-inflammatory effects.

Show HN: A WYSIWYG word processor in Python - miniword - A WYSIWYG word processor in Python.

A security scanner as fast as a linter – written in Rust - A linter-fast, local-first security scanning tool written in rust. - PwnKit-Labs/foxguard

1D Chess -

Industrial design files for Keychron keyboards and mice - Industrial design files for Keychron keyboards and mice. 100+ models with CAD assets in STEP, DXF, DWG, and PDF. Source-available, with commercial use allowed for original compatible accessories within the license terms. - Keychron/Keychron-Keyboards-Hardware-Design

Eight years of wanting, three months of building with AI - Lalit Maganti - For eight years, I’ve wanted a high-quality set of devtools for working with SQLite. Given how important SQLite is to the industry1, I’ve long been puzzled that no one has invested in building a really good developer experience for it2. A couple of weeks ago, after ~250 hours of effort over three months3 on evenings, weekends, and vacation days, I finally released syntaqlite (GitHub), fulfilling this long-held wish. And I believe the main reason this happened was because of AI coding agents4. Of course, there’s no shortage of posts claiming that AI one-shot their project or pushing back and declaring that AI is all slop. I’m going to take a very different approach and, instead, systematically break down my experience building syntaqlite with AI, both where it helped and where it was detrimental. I’ll do this while contextualizing the project and my background so you can independently assess how generalizable this experience was. And whenever I make a claim, I’ll try to back it up with evidence from my project journal, coding transcripts, or commit history5.

Saturday Morning Breakfast Cereal - Stage - SMBC is a daily comic strip about life, philosophy, science, mathematics, and dirty jokes.

See NASA’s Artemis II mission around the moon in 12 stunning photos - Scientific American - The Artemis II mission’s 10-day odyssey around the moon and back was captured in stunning photographs at every moment. Here are 12 of our favorite images

A Practical Guide to fzf: Vim Integration - The CLI fzf is not only useful in the shell: it’s also a great tool to use directly in Vim (or Neovim), to search for specific files for example.

Saturday Morning Breakfast Cereal - Witch - SMBC is a daily comic strip about life, philosophy, science, mathematics, and dirty jokes.

Building a CLI for all of Cloudflare - We’re introducing cf, a new unified CLI designed for consistency across the Cloudflare platform, alongside Local Explorer for debugging local data. These tools simplify how developers and AI agents interact with our nearly 3,000 API operations.

This year’s insane timeline of hacks -

I just want simple S3 - I just want S3. My needs are pretty basic. I don’t need to scale out. I don’t need replication. I just need something that can do S3 and is reliable and not slow. Minio is dead, they pulled the plug after axing the interface. They archived the repo so they …

GitHub Stacked PRs - Break large changes into small, reviewable, stacked pull requests with first-class GitHub support.

Bring Back Idiomatic Design (2023) -

Saturday Morning Breakfast Cereal - Easier - SMBC is a daily comic strip about life, philosophy, science, mathematics, and dirty jokes.

Rare concert recordings are landing on the Internet Archive - Chicago-based music superfan Aadam Jacobs has been recording the concerts he goes to since the 1980s, amassing an archive of over 10,000 tapes.

Trusted access for the next era of cyber defense -

Claude Code Routines - Put Claude Code on autopilot. Define routines that run on a schedule, trigger on API calls, or react to GitHub events from Anthropic-managed cloud infrastructure.

Saturday Morning Breakfast Cereal - Infinite - SMBC is a daily comic strip about life, philosophy, science, mathematics, and dirty jokes.

Saturday Morning Breakfast Cereal - Forbidden - SMBC is a daily comic strip about life, philosophy, science, mathematics, and dirty jokes.

Claude Design - Today, we’re launching Claude Design, a new Anthropic Labs product that lets you collaborate with Claude to create polished visual work like designs, prototypes, slides, one-pagers, and more.

Show HN: SPICE simulation → oscilloscope → verification with Claude Code - A demo combining LeCroy oscilloscope control, SPICE simulation, and Claude Code.

Artifacts: Versioned storage that speaks Git - Give your agents, developers, and automations a home for code and data. We’ve just launched Artifacts: Git-compatible versioned storage built for agents. Create tens of millions of repos, fork from any remote, and hand off a URL to any Git client.

Put your SSH keys in your TPM chip -

Codex for almost everything -

Claude Opus 4.7 - Our latest model, Claude Opus 4.7, is now generally available. Opus 4.7 is a notable improvement on Opus 4.6 in advanced software engineering, with particular gains on the most difficult tasks.

RedSun: System user access on Win 11/10 and Server with the April 2026 Update - The Red Sun vulnerability repository. Contribute to Nightmare-Eclipse/RedSun development by creating an account on GitHub.

Anna’s Archive loses $322M Spotify piracy case without a fight - Spotify and several major record labels have secured a $322 million default judgment against the unknown operators of Anna’s Archive.

Cybersecurity looks like proof of work now - Is security spending more tokens than your attacker?

Saturday Morning Breakfast Cereal - Same - SMBC is a daily comic strip about life, philosophy, science, mathematics, and dirty jokes.

Saturday Morning Breakfast Cereal - Dreams - SMBC is a daily comic strip about life, philosophy, science, mathematics, and dirty jokes.

GitHub - anthropics/claude-desktop-buddy: Reference and an example for the Bluetooth API for makers in Claude Cowork & Claude Code Desktop · GitHub - Reference and an example for the Bluetooth API for makers in Claude Cowork & Claude Code Desktop - anthropics/claude-desktop-buddy

GitHub - TheMorpheus407/RepoLens: Multi-lens code audit tool — 280 expert AI agents for code review, security testing, and infrastructure auditing · GitHub - Multi-lens code audit tool — 280 expert AI agents for code review, security testing, and infrastructure auditing - TheMorpheus407/RepoLens

All this was saved to my Link Ace and YouTube Interesting playlist over the week