Cover image of show Abstractions

Abstractions

Podcast by Justin Mayer & Dan Jacobson

English

Technology & science

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About Abstractions

Abstractions is a podcast about technology, software, hardware, and the Internet, and the way the ever-increasing layers of these technologies permeate every aspect of our everyday lives.

All episodes

57 episodes

episode Chaotic Flowers Bloom artwork

Chaotic Flowers Bloom

Apple has a new CEO, Mac windows still have proxy icons, and Anthropic finds a clever way to increase the price for Claude without increasing prices. ---------------------------------------- 🔗 Links * Pelican 4.12 released [https://getpelican.com/blog/pelican-4.12-released/] * Bubbles.town [https://bubbles.town] * Window proxy icons in Mac OS 8.5 Human Interface Guidelines (1998) [https://web.archive.org/web/20160207001836/http://mirror.informatimago.com/next/developer.apple.com/documentation/macos8/HumanInterfaceToolbox/WindowManager/ProgWMacOS8.5WindowMgr/WindowMgr.5.html] * Window proxy icons in Neovide [https://github.com/neovide/neovide/issues/3488] * Claude 4.7 increased token usage [https://simonwillison.net/2026/Apr/20/claude-token-counts/] You can find Justin Mayer on the web at justinmayer.com [https://justinmayer.com] and on the Fediverse at justin.ramble.space [https://ramble.space/@justin]. Dan Jacobson’s homestead on the web is at danj.ca [https://danj.ca].

14 May 2026 - 47 min
episode Delusional Fever Dream artwork

Delusional Fever Dream

We discuss a tool for comparing coding fonts, GitHub announces support for stacked pull requests, and Facebook kills its “metaverse”. ---------------------------------------- 🔗 Links * Abstractions episode title truncated [https://social.joshthomas.dev/@josh/116375655040921467] * CodingFont.com [https://www.codingfont.com] * GitHub stacked PRs [https://github.github.com/gh-stack/] * Native instant space switching on MacOS [https://arhan.sh/blog/native-instant-space-switching-on-macos/] * AeroSpace tiling window manager for MacOS [https://github.com/nikitabobko/AeroSpace] * Open-source design stack [https://piccalil.li/blog/the-open-source-design-stack/] * Facebook kills its metaverse [https://archive.ph/ExgYy] You can find Justin Mayer on the web at justinmayer.com [https://justinmayer.com] and on the Fediverse at justin.ramble.space [https://ramble.space/@justin]. Dan Jacobson’s homestead on the web is at danj.ca [https://danj.ca].

1 May 2026 - 42 min
episode Rather Accurate Quip artwork

Rather Accurate Quip

Little Snitch is now available for Linux, OpenAI buys a podcast, web sites hijack the browser back button, and a bundle of 30 WordPress plugins were hacked. ---------------------------------------- 🔗 Links * MacOS scroll-to-zoom [https://daringfireball.net/linked/2026/04/13/macos-zoom-gesture] * Little Snitch for Linux [https://obdev.at/products/littlesnitch-linux/index.html] * Little Snitch for Linux — Because Nothing Else Came Close [https://www.obdev.at/blog/little-snitch-for-linux/] * OpenAI buys TBPN [https://daringfireball.net/linked/2026/04/02/openai-tbpn] * Om Malik and Ben Thompson’s take [https://daringfireball.net/linked/2026/04/07/om-malik-on-openai-buying-tbpn] * Sometimes powerful people just do dumb s–t [https://www.joanwestenberg.com/sometimes-powerful-people-just-do-dumb-shit/] * A new spam policy for “back button hijacking” [https://developers.google.com/search/blog/2026/04/back-button-hijacking] * StopTheMadness browser plugin [https://underpassapp.com/StopTheMadness/] * Someone Bought 30 WordPress Plugins and Planted a Backdoor in All of Them [https://anchor.host/someone-bought-30-wordpress-plugins-and-planted-a-backdoor-in-all-of-them/] You can find Justin Mayer on the web at justinmayer.com [https://justinmayer.com] and on the Fediverse at justin.ramble.space [https://ramble.space/@justin]. Dan Jacobson’s homestead on the web is at danj.ca [https://danj.ca].

23 Apr 2026 - 49 min
episode Professional Laserologist artwork

Professional Laserologist

Claude Code leaks its source code, GitHub uptime woes continue, people may become dependent on LLMs, and local LLMs are getting faster. ---------------------------------------- 🔗 Links * Idiocracy Proximity Index [https://idiocracy.wtf] * Claude Code Unpacked [https://ccunpacked.dev] * The Missing GitHub Status Page [https://mrshu.github.io/github-statuses/] * GitHub’s Historic Uptime [https://damrnelson.github.io/github-historical-uptime/] * Gemma 4 LLM — Unsloth [https://unsloth.ai/docs/models/gemma-4] * Gemma 4 on iPhone: Google AI Edge Gallery [https://apps.apple.com/us/app/google-ai-edge-gallery/id6749645337] * LlamaBarn [https://github.com/ggml-org/LlamaBarn] You can find Justin Mayer on the web at justinmayer.com [https://justinmayer.com] and on the Fediverse at justin.ramble.space [https://ramble.space/@justin]. Dan Jacobson’s homestead on the web is at danj.ca [https://danj.ca].

16 Apr 2026 - 43 min
episode Modern Tech Cockroach artwork

Modern Tech Cockroach

CoPilot puts Microsoft ads in GitHub pull requests, Apple discontinues the Mac Pro, and Anthropic stands by its values and forgoes a government contract. ---------------------------------------- 🔗 Links * CBonsai [https://github.com/jakobrees/cbonsai] * Meow.camera [https://meow.camera] * Purrrr cat feeder [https://www.hipurrrr.com] * Purrrr iPhone app [https://apps.apple.com/us/app/purrrr-feed-rescue-stray-cats/id6475722361] * Neko House cat desk [https://soranews24.com/2026/03/27/japan-now-has-a-special-desk-for-people-who-work-at-home-with-a-pet-catphotos/] * Custom Cat Aquarium [https://customcataquarium.com] * Copilot Edited an Ad Into My PR [https://notes.zachmanson.com/copilot-edited-an-ad-into-my-pr/] * GitHub kills Copilot PR ads after backlash [https://www.theregister.com/2026/03/30/github_copilot_ads_pull_requests/] * CoPilot training opt-out settings [https://github.com/settings/copilot/features] * LinkedIn feed view settings [https://www.linkedin.com/mypreferences/d/settings/preferred-view] * Apple discontinues the Mac Pro [https://9to5mac.com/2026/03/26/apple-discontinues-the-mac-pro/] * Wired headphone sales on the rise [https://www.bbc.com/future/article/20260310-wired-headphones-are-better-than-bluetooth] You can find Justin Mayer on the web at justinmayer.com [https://justinmayer.com] and on the Fediverse at justin.ramble.space [https://ramble.space/@justin]. Dan Jacobson’s homestead on the web is at danj.ca [https://danj.ca].

9 Apr 2026 - 43 min
En fantastisk app med et enormt stort udvalg af spændende podcasts. Podimo formår virkelig at lave godt indhold, der takler de lidt mere svære emner. At der så også er lydbøger oveni til en billig pris, gør at det er blevet min favorit app.
En fantastisk app med et enormt stort udvalg af spændende podcasts. Podimo formår virkelig at lave godt indhold, der takler de lidt mere svære emner. At der så også er lydbøger oveni til en billig pris, gør at det er blevet min favorit app.
Rigtig god tjeneste med gode eksklusive podcasts og derudover et kæmpe udvalg af podcasts og lydbøger. Kan varmt anbefales, om ikke andet så udelukkende pga Dårligdommerne, Klovn podcast, Hakkedrengene og Han duo 😁 👍
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