Daily issue / 2026-10-02
Useful things that surfaced in Hacker News discussions on 2026-10-02. Open the context to see why each one caught our attention—or jump straight to the original thread.
What we found
Markdown task runner; a long-term user runs home-infrastructure deployments from README files.
Source discussion: Show HN: Ledge.sh – Runnable Markdown Notes
“I've used xc³ for a long time now and it's fairly solid.”
20after4 · recommendation · first hand use
Direct HN comment
Emacs notebook system combining executable code, research notes, plots, and PDF exports.
Source discussion: Show HN: Ledge.sh – Runnable Markdown Notes
“During my time as a researcher, I heavily used org-babel. I used it to put code for data wrangling, plots, and notes into a single document.”
mfld · author context · first hand use
Direct HN comment
“org-babel (which can make some very nice runnable notebooks)”
mijoharas · recommendation
Direct HN comment
Cross-platform Rust GUI library; a desktop-app developer praises it after leaving Tauri.
Source discussion: How to speed up the Rust compiler in September 2026
“I've stopped using Tauri and gone with 100% egui. It's cross platform and excellent, and if you give it design constraints it will look beautiful.”
echelon · recommendation · first hand use
Direct HN comment
Open-source design editor; a Figma user reports it works as their replacement.
Source discussion: Figma restricts MCP access to whitelisted clients, excluding Pi
“I've been using OpenPencil as a drop-in replacement for Figma and it works fine for my needs.”
sneezychl · recommendation · first hand use
Direct HN comment
Customizable generative SVG-pattern collection; a commenter explicitly praises its visual quality.
Source discussion: Book of Shapes – Collection of minimal, generative and customizable SVG-patterns
“Amazing! this is beautiful.”
loclol101 · recommendation
Direct HN comment
Algorithmic-art gallery featuring pen plots, digital patterns, and experimental hardware pieces.
Source discussion: Book of Shapes – Collection of minimal, generative and customizable SVG-patterns
“Reminds me of the amazing visual art of Adam Fuhrer[1].”
kachnuv_ocasek · recommendation
Direct HN comment
Random-passphrase generator recommended for memorable phrases in a phone-security discussion.
Source discussion: Cops Can Bypass iPhone's Automatic Reboot to Get into Locked Phones
“https://strongphrase.net give memorable ones which is cool.”
Cider9986 · recommendation
Direct HN comment
Bronze Age interactive fiction; a player praises its historical texture and footnotes.
Source discussion: Why the Bronze Age Collapsed
“It's made by someone who researches that sort of thing for a living, and is full of interesting footnotes too. It's a fun experience and a useful way to make a place and a time really feel alive.”
kqr · recommendation · first hand use
Direct HN comment
Early-web time machine serving random archived pages; watch for fast-changing fact bubbles.
Source discussion: 56k.rip – the 1996 dial-up internet experience
“To see sites from back then checkout: https://internethistoryroulette.com/ - could be improved whereby the "facts" bubbles change too quickly when turned on.”
adrianwaj · recommendation
Direct HN comment
Vintage magnetic electronics-building kit; an admired modular-design rabbit hole, now second-hand.
Source discussion: Before pixels: Modular industrial dashboards
“I also like this LECTRON-system by Gregor Greger from 1965.”
frnz · recommendation
Direct HN comment