<rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Hacker News: hemmert</title><link>https://news.ycombinator.com/user?id=hemmert</link><description>Hacker News RSS</description><docs>https://hnrss.org/</docs><generator>hnrss v2.1.1</generator><lastBuildDate>Sun, 21 Jun 2026 11:43:27 +0000</lastBuildDate><atom:link href="https://hnrss.org/user?id=hemmert" rel="self" type="application/rss+xml"></atom:link><item><title><![CDATA[New comment by hemmert in "Your brain was never designed for this much bad news"]]></title><description><![CDATA[
<p><a href="https://news.ycombinator.com/item?id=48472475">https://news.ycombinator.com/item?id=48472475</a></p>
]]></description><pubDate>Sun, 21 Jun 2026 06:04:49 +0000</pubDate><link>https://news.ycombinator.com/item?id=48616083</link><dc:creator>hemmert</dc:creator><comments>https://news.ycombinator.com/item?id=48616083</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48616083</guid></item><item><title><![CDATA[New comment by hemmert in "Show HN: Leash, a low-dopamine mobile browser replacement"]]></title><description><![CDATA[
<p>A web-view with no title bar - no blocking so far. I'm exploring that, but for now this does a really great job (combined with grayscale-mode phone)</p>
]]></description><pubDate>Sun, 21 Jun 2026 06:04:18 +0000</pubDate><link>https://news.ycombinator.com/item?id=48616080</link><dc:creator>hemmert</dc:creator><comments>https://news.ycombinator.com/item?id=48616080</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48616080</guid></item><item><title><![CDATA[New comment by hemmert in "A greyscale iPhone setup that works in everyday life"]]></title><description><![CDATA[
<p>I want my phone to be greyscale (low-dopamine), but some apps need color. Here's my workaround that works for me (triple-pressing the side button didn't, I forget to turn greyscale back on.)</p>
]]></description><pubDate>Thu, 11 Jun 2026 07:06:40 +0000</pubDate><link>https://news.ycombinator.com/item?id=48487230</link><dc:creator>hemmert</dc:creator><comments>https://news.ycombinator.com/item?id=48487230</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48487230</guid></item><item><title><![CDATA[A greyscale iPhone setup that works in everyday life]]></title><description><![CDATA[
<p>Article URL: <a href="https://www.fabianhemmert.com/opinions/a-greyscale-iphone-setup-that-works-in-everyday-life">https://www.fabianhemmert.com/opinions/a-greyscale-iphone-setup-that-works-in-everyday-life</a></p>
<p>Comments URL: <a href="https://news.ycombinator.com/item?id=48487229">https://news.ycombinator.com/item?id=48487229</a></p>
<p>Points: 144</p>
<p># Comments: 73</p>
]]></description><pubDate>Thu, 11 Jun 2026 07:06:40 +0000</pubDate><link>https://www.fabianhemmert.com/opinions/a-greyscale-iphone-setup-that-works-in-everyday-life</link><dc:creator>hemmert</dc:creator><comments>https://news.ycombinator.com/item?id=48487229</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48487229</guid></item><item><title><![CDATA[New comment by hemmert in "Show HN: Leash, a low-dopamine mobile browser replacement"]]></title><description><![CDATA[
<p>It will clear all cookies / logins very often, so you'd basically start from scratch, logging in and so on. It is cumbersome, and for me it was totally enough friction to not fall into old habits.<p>(So yes, there are potential loopholes, but they are uncomfortable to crawl through. Dopamine is all about friction, I guess)</p>
]]></description><pubDate>Wed, 10 Jun 2026 07:16:59 +0000</pubDate><link>https://news.ycombinator.com/item?id=48472647</link><dc:creator>hemmert</dc:creator><comments>https://news.ycombinator.com/item?id=48472647</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48472647</guid></item><item><title><![CDATA[New comment by hemmert in "Show HN: Leash, a low-dopamine mobile browser replacement"]]></title><description><![CDATA[
<p>Yes! There was some paperwork to do with Apple (it is a manual approval process), and it got the entitlement to be the iPhone's system browser. For Android, things were a bit easier.<p>So after installing Leash and selecting it as the system browser, Safari can be deleted.</p>
]]></description><pubDate>Wed, 10 Jun 2026 07:05:25 +0000</pubDate><link>https://news.ycombinator.com/item?id=48472529</link><dc:creator>hemmert</dc:creator><comments>https://news.ycombinator.com/item?id=48472529</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48472529</guid></item><item><title><![CDATA[Show HN: Leash, a low-dopamine mobile browser replacement]]></title><description><![CDATA[
<p>Hello!<p>In an attempt to reduce my time spent on screens (and more time in real life), I uninstalled social media from my phone ages ago. The same for email: only on desktop for me.<p>At some point, I discovered that I would, however, not spend that much less time on my phone, but rather 'migrate' to other habits, such as impulse checking of news sites.<p>A mobile browser is like a fridge full of sweets if you're trying to stay on a healthy diet.<p>So I've been living without a mobile browser for a long time: I disabled Safari on my iPhone in parental controls (as you can't delete Safari without installing another browser), and it worked quite well for me: I indeed spent way less time on my phone (RSS for news works better, because the RSS feed has a defined ending).<p>But in some situations, this was a problem: Scanning a QR code to pay for a parking lot, tapping a link that a friend sent me over WhatsApp, or simply looking up something on the web (I even installed the Wikipedia app) – not possible.<p>So I decided to (vibe) code a simple browser myself, but:<p>- without an address bar
- without 'favourites'<p>... so a browser that merely reacts to your life: QR code scanning works again (just scan via the camera app, will open Leash), so does tapping links and looking up stuff on the web.<p>I've been daily driving it for about 6 weeks now, and it works like a charm.<p>Of course, I'm also interested in any other 'low-dopamine' mods you're doing!</p>
<hr>
<p>Comments URL: <a href="https://news.ycombinator.com/item?id=48472475">https://news.ycombinator.com/item?id=48472475</a></p>
<p>Points: 4</p>
<p># Comments: 6</p>
]]></description><pubDate>Wed, 10 Jun 2026 06:57:27 +0000</pubDate><link>https://leash.ax</link><dc:creator>hemmert</dc:creator><comments>https://news.ycombinator.com/item?id=48472475</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48472475</guid></item><item><title><![CDATA[New comment by hemmert in "Show HN: Chaos Studies – attractors and spatial audio (iOS/Mac/Playdate)"]]></title><description><![CDATA[
<p>Beautiful! Congratulations! Can’t wait to try it on my Playdate!</p>
]]></description><pubDate>Thu, 19 Feb 2026 18:45:30 +0000</pubDate><link>https://news.ycombinator.com/item?id=47077414</link><dc:creator>hemmert</dc:creator><comments>https://news.ycombinator.com/item?id=47077414</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47077414</guid></item><item><title><![CDATA[AI, a Car for the Mind?]]></title><description><![CDATA[
<p>Article URL: <a href="https://www.fabianhemmert.com/topics/artificial-intelligence-a-car-for-the-mind">https://www.fabianhemmert.com/topics/artificial-intelligence-a-car-for-the-mind</a></p>
<p>Comments URL: <a href="https://news.ycombinator.com/item?id=46995140">https://news.ycombinator.com/item?id=46995140</a></p>
<p>Points: 1</p>
<p># Comments: 0</p>
]]></description><pubDate>Thu, 12 Feb 2026 21:05:14 +0000</pubDate><link>https://www.fabianhemmert.com/topics/artificial-intelligence-a-car-for-the-mind</link><dc:creator>hemmert</dc:creator><comments>https://news.ycombinator.com/item?id=46995140</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46995140</guid></item><item><title><![CDATA[New comment by hemmert in "Run Pebble OS in Browser via WASM"]]></title><description><![CDATA[
<p>Pretty impressive!</p>
]]></description><pubDate>Thu, 12 Feb 2026 17:28:03 +0000</pubDate><link>https://news.ycombinator.com/item?id=46991839</link><dc:creator>hemmert</dc:creator><comments>https://news.ycombinator.com/item?id=46991839</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46991839</guid></item><item><title><![CDATA[New comment by hemmert in "Ask HN: What are you working on? (February 2026)"]]></title><description><![CDATA[
<p>Two things at once, contrary to my new year‘s resolution!<p>1. An app for personalized interactive audiobooks for kids - <a href="https://www.vivid.cx" rel="nofollow">https://www.vivid.cx</a><p>2. A book about the edge of the thinkable - <a href="https://www.unthinkable.net" rel="nofollow">https://www.unthinkable.net</a></p>
]]></description><pubDate>Sun, 08 Feb 2026 22:51:33 +0000</pubDate><link>https://news.ycombinator.com/item?id=46939407</link><dc:creator>hemmert</dc:creator><comments>https://news.ycombinator.com/item?id=46939407</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46939407</guid></item><item><title><![CDATA[What, if anything, is AI?]]></title><description><![CDATA[
<p>In case you haven't come across it yet, the text "What, if anything, is a zebra?" nicely portrays how some things that seem to be "one thing" are in fact different, and sometimes surprisingly unrelated, things at once (striped horses formed from two different evolutionary strands, so there is not one "zebra" species [1]).<p>I was reminded of this when the discussion about "AI is a horse" came up again. The horse metaphor is great, because it – besides more 'horsepowers' under the hood - has its own will.<p>But if I had to pick one metaphor that feels right, it would be the car. Not for automation alone, but because of systemic impact: cars reshaped cities, labor, health, social life, inequality, and people's understanding of "freedom". Once cars were everywhere, opting out became difficult.<p>At the same time, the car metaphor breaks quickly. AI affects many areas of life at once, often with conflicting tradeoffs.<p>- Smoother relationships vs. authenticity and vulnerability (AI-mediated communication, companions)<p>- Automation of cognitive work vs. meaning and self-efficacy<p>- Infinite, pre-processed knowledge vs. mental obesity<p>- New freedom vs. responsibility for what we choose not to automate<p>(This is also the rough outline of a TEDx talk I gave last year — back then I called it "AI – A Car for the Mind?" [3]. I’m very glad I put the question mark in.)<p>How do you explain AI to those who ask, if they need a simple answer?<p>[1] https://emilkirkegaard.dk/en/wp-content/uploads/SJ-Gould-What-if-anything-is-a-zebra.pdf<p>[2] https://news.ycombinator.com/item?id=46686402<p>[3] https://www.youtube.com/watch?v=2IYqhdJuRfU</p>
<hr>
<p>Comments URL: <a href="https://news.ycombinator.com/item?id=46854497">https://news.ycombinator.com/item?id=46854497</a></p>
<p>Points: 2</p>
<p># Comments: 1</p>
]]></description><pubDate>Mon, 02 Feb 2026 10:39:04 +0000</pubDate><link>https://news.ycombinator.com/item?id=46854497</link><dc:creator>hemmert</dc:creator><comments>https://news.ycombinator.com/item?id=46854497</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46854497</guid></item><item><title><![CDATA[New comment by hemmert in "Ask HN: Share your personal website"]]></title><description><![CDATA[
<p><a href="https://fh.cx" rel="nofollow">https://fh.cx</a></p>
]]></description><pubDate>Wed, 14 Jan 2026 20:50:52 +0000</pubDate><link>https://news.ycombinator.com/item?id=46623136</link><dc:creator>hemmert</dc:creator><comments>https://news.ycombinator.com/item?id=46623136</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46623136</guid></item><item><title><![CDATA[New comment by hemmert in "Ask HN: Those making $500/month on side projects in 2025 – Show and tell"]]></title><description><![CDATA[
<p>Uh-oh, thank you!</p>
]]></description><pubDate>Thu, 18 Dec 2025 09:52:23 +0000</pubDate><link>https://news.ycombinator.com/item?id=46310727</link><dc:creator>hemmert</dc:creator><comments>https://news.ycombinator.com/item?id=46310727</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46310727</guid></item><item><title><![CDATA[New comment by hemmert in "Ask HN: Those making $500/month on side projects in 2025 – Show and tell"]]></title><description><![CDATA[
<p>About 8 years in, Escape Team steadily keeps growing, which surprises me (I didn’t add any new missions for about 5 years):<p><a href="https://www.escape-team.com" rel="nofollow">https://www.escape-team.com</a><p>It‘s making about $700 on iOS and $300 on Android, solely from $2.99 IAPs for the later missions in the game (the first 2 missions are free).<p>I think a main reason for this is that escape rooms (and games) don’t „saturate“: you play them only once, because then you know the solutions. So another escape room (place, game, app) doesn’t cannibalize the market - it may rather strengthen the others by fostering it as a group activity.<p>I also put 0$ into ads- it solely spreads itself by being a group activity (3-5 people are best) and through its mission editor (people can make their own missions, used in school and for birthdays etc).<p>Curious to see where it goes next!</p>
]]></description><pubDate>Thu, 18 Dec 2025 06:58:46 +0000</pubDate><link>https://news.ycombinator.com/item?id=46309661</link><dc:creator>hemmert</dc:creator><comments>https://news.ycombinator.com/item?id=46309661</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46309661</guid></item><item><title><![CDATA[New comment by hemmert in "Frinkiac – 3M "The Simpsons" Screencaps"]]></title><description><![CDATA[
<p>Congratulations, really nice! I wasn’t aware of this.</p>
]]></description><pubDate>Sat, 06 Dec 2025 03:01:02 +0000</pubDate><link>https://news.ycombinator.com/item?id=46170200</link><dc:creator>hemmert</dc:creator><comments>https://news.ycombinator.com/item?id=46170200</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46170200</guid></item><item><title><![CDATA[New comment by hemmert in "Pebble Watch software is now open source"]]></title><description><![CDATA[
<p>Great solution, great example of how open source should be done.</p>
]]></description><pubDate>Mon, 24 Nov 2025 20:12:17 +0000</pubDate><link>https://news.ycombinator.com/item?id=46038626</link><dc:creator>hemmert</dc:creator><comments>https://news.ycombinator.com/item?id=46038626</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46038626</guid></item><item><title><![CDATA[New comment by hemmert in "Tips for stroke-surviving software engineers"]]></title><description><![CDATA[
<p>Excellent advice, for everybody. Thank you!</p>
]]></description><pubDate>Wed, 29 Oct 2025 12:41:04 +0000</pubDate><link>https://news.ycombinator.com/item?id=45746072</link><dc:creator>hemmert</dc:creator><comments>https://news.ycombinator.com/item?id=45746072</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=45746072</guid></item><item><title><![CDATA[New comment by hemmert in "Claude says “You're absolutely right!” about everything"]]></title><description><![CDATA[
<p>Your're absolutely right!</p>
]]></description><pubDate>Wed, 13 Aug 2025 12:54:31 +0000</pubDate><link>https://news.ycombinator.com/item?id=44887851</link><dc:creator>hemmert</dc:creator><comments>https://news.ycombinator.com/item?id=44887851</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=44887851</guid></item><item><title><![CDATA[New comment by hemmert in "Clarifying our pricing"]]></title><description><![CDATA[
<p>Where exactly is the opt out?</p>
]]></description><pubDate>Sat, 05 Jul 2025 09:53:45 +0000</pubDate><link>https://news.ycombinator.com/item?id=44471488</link><dc:creator>hemmert</dc:creator><comments>https://news.ycombinator.com/item?id=44471488</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=44471488</guid></item></channel></rss>