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kottke.org Valid
Text • Jason Kottke

I fixed a few bugs on the Rolodex yesterday — some of...

I fixed a few bugs on the Rolodex yesterday — some of the feeds weren’t updating and modifying sites wasn’t working properly. (Members get the mini-feedreader view!)

kottke.org Valid
Text • Jason Kottke

“Since 1900, scientists have observed more than 20...

“Since 1900, scientists have observed more than 20 phases of ice, many of them shaped under extreme conditions. The growing list includes hot ice and even ice that conducts electricity.”

kottke.org Valid
Text • Jason Kottke

On the futility of border walls . “The Ozymandian...

On the futility of border walls. “The Ozymandian ruins of many such walls litter our ancient and modern landscapes, because for as long as humanity has built hard borders, people have inevitably found ways to cross, topple or simply bypass them.”

Longreads Valid
Text • Carolyn Wells

I Mean, Why Shouldn’t We All Smoke Cigarettes Again?

"We quit our bad habits for the sake of our future selves. How naïve of us."

Radiolab Updates instantly via WebSub
Audio • WNYC Studios

What is a Pig Worth?

radiolab.org/podcast/what-is-a-pig-worth

In 2017, Wayne Hsiung and a crew of animal rights activists from Direct Action Everywhere broke into a Utah pig farm run by Smithfield Foods, one of the largest pork distributors in the world. They were there to capture video of what they say were thousands of mistreated and...

kottke.org Valid
Text • Jason Kottke

The Secret to Success Is ‘Monotasking’ ....

The Secret to Success Is ‘Monotasking’. “We find that in ­real‑world work, the more switches in attention a person makes, the lower is their end‑­of‑day assessed productivity.”

Longreads Valid
Text • Seyward Darby

“You Are Always Just a Kiss Away From Me My Beautiful Boy.”

"Their family members vanished near Mass. Ave. They won’t stop searching."

Longreads Valid
Text • Longreads

The Top 5 Longreads of the Week

This edition highlights reading about messages in bottles, public benches, infinity, a series of books about everything, and pay-to-play orchestras.

Dan’s Polaroids
Text

30.04.2026

A white building with pillars, illuminated by the evening sun.
Walking around Düsseldorf.

The Atlas Obscura Podcast Updates instantly via WebSub
Audio • SiriusXM Podcasts & Atlas Obscura

Smith Court (Classic)

In Boston’s Beacon Hill neighborhood, there was once a revolutionary community for African Americans willing to do whatever it took to maintain their own freedom – and help others achieve theirs. Learn more about planning a trip to Smith Court via the Black Heritage Trail.


Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

Mars For The Rest of Us Valid
Text • Maciej Cegłowski

What Happened With Mars Sample Return? (I)

What Happened With Mars Sample Return? (I)

It's not clear whether to blame Trump, Musk, NASA, or Mars itself for the collapse of a flagship mission.

Daring Fireball Valid
Text • John Gruber

The Talk Show: ‘Food and Beverage Director’

daringfireball.net/thetalkshow/2026/04/30/ep-446

MG Siegler returns to the show to discuss Apple’s announcement that Tim Cook is stepping aside (into the role of executive chairman) and John Ternus will become CEO.

Sponsored by:

  • Squarespace: Save 10% off your first purchase of a website or domain using code TALKSHOW.
  • Drafts: The Swiss Army knife for text on all your Apple devices. Act now to get your first year of Drafts Pro for 50% off.
  • Finalist: A daily planner for iPhone, iPad and Mac, built on proven paper-based planning methods. Use this link to get six months free.

Link: daringfireball.net/thetalkshow/2026/04/30/ep-446

Daring Fireball Valid
Text • John Gruber

Scientology ‘Speed Running’ Trend

theguardian.com/us-news/2026/apr/30/hollywood-church-of-scientology-speed-runs?CMP=bsky_gu

Uwa Ede-Osifo, reporting for The Guardian: On any given day, Los Angeles’s Hollywood Boulevard teems with tourists and street performers clustered near the area’s many landmarks. But in recent months, the strip has been set abuzz for a new reason. Throngs of mostly adol...

Daring Fireball Valid
Text • John Gruber

Apple Q2 2026 Results

apple.com/newsroom/2026/04/apple-reports-second-quarter-results/

Apple Newsroom: “Today Apple is proud to report our best March quarter ever, with revenue of $111.2 billion and double-digit growth across every geographic segment,” said Tim Cook, Apple’s CEO. “iPhone achieved a March quarter revenue record, fueled by such extraordinary...

Simon Willison's Weblog Supports Webmention Valid
Text

Codex CLI 0.128.0 adds /goal

Codex CLI 0.128.0 adds /goal

The latest version of OpenAI's Codex CLI coding agent adds their own version of the Ralph loop: you can now set a /goal and Codex will keep on looping until it evaluates that the goal has been completed... or the configured token budget has been exhausted.

It looks like the feature is mainly implemented though the goals/continuation.md and goals/budget_limit.md prompts, which are automatically injected at the end of a turn.

Via @fcoury

Tags: ai, openai, prompt-engineering, generative-ai, llms, coding-agents, system-prompts, codex-cli, agentic-engineering

Daring Fireball Valid
Text • John Gruber

★ On the Future of Apple’s Vision Platform

Juli Clover, writing at MacRumors under the rather incendiary headline “Apple Has Given Up on the Vision Pro After M5 Refresh Flop”: Apple has all but given up on the Vision Pro after the M5 model failed to revitalize interest in the device, MacRumors has learned. Apple ...

Simon Willison's Weblog Supports Webmention Valid
Text

Our evaluation of OpenAI's GPT-5.5 cyber capabilities

Our evaluation of OpenAI's GPT-5.5 cyber capabilities

The UK's AI Security Institute previously evaluated Claude Mythos: now they've evaluated GPT-5.5 for finding security vulnerability and found it to be comparable to Mythos, but unlike Mythos it's generally available right now.

Tags: ai, openai, generative-ai, llms, anthropic, claude, ai-security-research, gpt

Daniel Pietzsch Verified Updates instantly via WebSub Supports Webmention Valid
Text

🔗 NetNewsWire Now Getting Feed Images from RSS

netnewswire.blog/2026/04/28/netnewswire-now-getting-feed-images.html

Makes sense. In fact, FeedCity only uses the images and/or icons specified directly with the feed.

Eventually I should probably fetch the icons from the website as a fallback. But c’mon: just include the icons directly in the feeds, please.

In NetNewsWire 7.0.5 we made a change to get the feed image from RSS via the image element.

Next event: Forkalyst Live on May 2, 2026, 19:00 at Haus Spilles, Düsseldorf.

FeedCity: dan's Shares Verified Valid
Text • dan

Makes sense. In fact FeedCity only uses the images and/or icons specified directly with the feed.

Eventually I should probably fetch the icons from the website as a fallback. But c'mon: just include the icons directly in the feeds, please.

NetNewsWire Supports Webmention Valid
Text

NetNewsWire Now Getting Feed Images from RSS

In NetNewsWire 7.0.5 we made a change to get the feed image from RSS via the image element. Weren’t we already doing this? Seems surprising that we weren’t! It’s because, historically, these images were often rectangular — but the app wants square images. These days, probabl...

Daniel Pietzsch Verified Updates instantly via WebSub Supports Webmention Valid
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🔗 btconf 2026 speakers

feed.city/c/dan/l/btconf+2026+speakers

In case anyone else likes to follow updates from the speakers at Beyond Tellerrand conference 2026, I made my list on FeedCity public.

Unfortunately, only a few speakers have a feed. But better few than no one.

Feeds by speakers at Beyond Tellerrand conference Düsseldorf 2026

Next event: Forkalyst Live on May 2, 2026, 19:00 at Haus Spilles, Düsseldorf.