System Design 101
An interactive system-design playground that lets you model traffic, capacity, failures, latency, autoscaling, and infrastructure cost.
Issue 2026-09-14Search the complete card catalogue
Across every issue
Titles, domains, summaries, categories, signals, dates, and editorial-interest scores across the entire published catalogue.
Results
An interactive system-design playground that lets you model traffic, capacity, failures, latency, autoscaling, and infrastructure cost.
An interactive Japanese high-school festival guide that lets visitors dive through themed events, collect digital stamps, and unlock a reward.
A fictional encyclopedia in which a fly answers questions, explains its origin story, and sees the world through compound eyes.
An opinionated Alpine Linux desktop that selects among Hyprland, labwc, and i3 according to the machine’s actual graphics and memory capabilities.
A Miami barber’s richly documented home base, covering his work with Hurricanes and Dolphins players, a mobile Sprinter shop, and the option to book a chair.
Two free tools for high school cross-country and track: one maps courses and prints meet packets; the other turns race splits into analysis.
A memorial phone service preserves a deceased loved one's number and recorded greeting for ten years.
A small foundation gives high schools university-style behavioral research equipment so students can run original experiments.
An open-source experiment runs a 139,255-neuron fruit-fly connectome as a trading policy for recently graduated pump.fun tokens.
A specialist reference desk for contracting officers, combining daily acquisition games, a curated FAR/DFARS/OT library, and practical lookup tools.
Hype My Junk turns Facebook Marketplace listings into 30-second comedic commercials delivered by randomly selected AI personalities.
A complete grades 6–8 Family and Consumer Sciences curriculum organized into eight project-based units.
An in-development project proposes a constitutional convention in which artificial delegates design institutions, rules, and software for themselves.
An online vigil held for thirty minutes at 8pm Central on the night before every scheduled execution in the United States.
A free address-search tool showing when public satellites observed standing water across Australia, alongside archived river-gauge and terrain data.
A presentation site for a local coordination and evidence system organized around temporary minds, durable offices, doctrines, walks, and memorial rolls.
A searchable public record of reported crop formations, spanning 1590–2026 with locations, dates, images, measurements, shapes, and source trails.
A playable shareware version of DOOM that the page says is stored across 588 Solana transactions and streamed into the browser.
A continuously simulated fruit-fly house where connectomes eat, court, fight, reproduce, age, and die in a shared twelve-room world.
A rule-driven digital fruit-fly habitat where visitors place food, apply stimuli, and compare simulated behavior.
A multilingual collection of 17 daily football games, from player-guessing and Wordle-style challenges to lineups, grids, bingo, rankings, and pyramids.
Germaine Quek’s running journal of walks through Singapore, recorded as routes, distances, observations, and memory.
An offline iPhone and iPad app for tracking orchid collections, culture settings, repotting work, plant tags, and show paperwork.
A browser music toy turns drawings into performances by six virtual musicians, with MIDI import and export.