<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: thiagoperes</title><link>https://news.ycombinator.com/user?id=thiagoperes</link><description>Hacker News RSS</description><docs>https://hnrss.org/</docs><generator>hnrss v2.1.1</generator><lastBuildDate>Tue, 06 Oct 2026 02:55:06 +0000</lastBuildDate><atom:link href="https://hnrss.org/user?id=thiagoperes" rel="self" type="application/rss+xml"></atom:link><item><title><![CDATA[New comment by thiagoperes in "Denmark Data Breach Exposes 8.8M People's Personal Data"]]></title><description><![CDATA[
<p>it feels this will keep happening specifically to Europe for three reasons: 
a) most countries took an anti-AI approach
b) they reject frontier models in favor or "Sovereign" solutions
c) they're replacing software with weaker/more vulnerable options<p>public servant engineers are token poor and will be out of the latest defense tools</p>
]]></description><pubDate>Mon, 05 Oct 2026 09:58:03 +0000</pubDate><link>https://news.ycombinator.com/item?id=49962791</link><dc:creator>thiagoperes</dc:creator><comments>https://news.ycombinator.com/item?id=49962791</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49962791</guid></item><item><title><![CDATA[New comment by thiagoperes in "Show HN: Building a Markdown editor for Mac, iOS and web"]]></title><description><![CDATA[
<p>It's free as in: no logins, no servers, everything is local and using open formats, export anytime. Syncing is paid, but if it's a huge detractor I can get you a promo code for a year's worth, just email hi at peres dot pro</p>
]]></description><pubDate>Sun, 27 Sep 2026 22:35:35 +0000</pubDate><link>https://news.ycombinator.com/item?id=49871505</link><dc:creator>thiagoperes</dc:creator><comments>https://news.ycombinator.com/item?id=49871505</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49871505</guid></item><item><title><![CDATA[New comment by thiagoperes in "Show HN: Building a Markdown editor for Mac, iOS and web"]]></title><description><![CDATA[
<p>I wanted to make an app that the world doesn't need another of, because that's my usual day-to-day.<p>This is another game, my focus is to sweat the details and try new approaches/new tech. I also think most editors don't really do a good job so wanted to build something for myself.<p>Lastly I wanted to build something silly, there isn't a lot of software that looks like Winamp, this is my small ode to those days.</p>
]]></description><pubDate>Sun, 27 Sep 2026 22:32:40 +0000</pubDate><link>https://news.ycombinator.com/item?id=49871481</link><dc:creator>thiagoperes</dc:creator><comments>https://news.ycombinator.com/item?id=49871481</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49871481</guid></item><item><title><![CDATA[New comment by thiagoperes in "Show HN: Building a Markdown editor for Mac, iOS and web"]]></title><description><![CDATA[
<p>Fair feedback and looks like a lot of folks agree. I've removed some content that felt off. What else gives you the vibe coded vibes? I actually spent some time polishing animations and other things to feel like a nice page lol</p>
]]></description><pubDate>Sun, 27 Sep 2026 22:27:32 +0000</pubDate><link>https://news.ycombinator.com/item?id=49871440</link><dc:creator>thiagoperes</dc:creator><comments>https://news.ycombinator.com/item?id=49871440</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49871440</guid></item><item><title><![CDATA[New comment by thiagoperes in "Show HN: Building a Markdown editor for Mac, iOS and web"]]></title><description><![CDATA[
<p>Thanks for these. I'll look into it! You can message hi [at] peres.pro with any feedback or report. There's a power user group as well if you'd like to try the betas</p>
]]></description><pubDate>Sun, 27 Sep 2026 19:04:08 +0000</pubDate><link>https://news.ycombinator.com/item?id=49869770</link><dc:creator>thiagoperes</dc:creator><comments>https://news.ycombinator.com/item?id=49869770</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49869770</guid></item><item><title><![CDATA[New comment by thiagoperes in "Show HN: Building a Markdown editor for Mac, iOS and web"]]></title><description><![CDATA[
<p>Funnily enough, this is the only sentence written by myself. Other parts of the post were written with the help of AI.<p>Maybe I spent so much time using AI that I started to write like them?</p>
]]></description><pubDate>Sun, 27 Sep 2026 19:01:54 +0000</pubDate><link>https://news.ycombinator.com/item?id=49869761</link><dc:creator>thiagoperes</dc:creator><comments>https://news.ycombinator.com/item?id=49869761</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49869761</guid></item><item><title><![CDATA[New comment by thiagoperes in "Show HN: Building a Markdown editor for Mac, iOS and web"]]></title><description><![CDATA[
<p>Someone has to do it</p>
]]></description><pubDate>Sun, 27 Sep 2026 18:58:22 +0000</pubDate><link>https://news.ycombinator.com/item?id=49869719</link><dc:creator>thiagoperes</dc:creator><comments>https://news.ycombinator.com/item?id=49869719</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49869719</guid></item><item><title><![CDATA[New comment by thiagoperes in "Show HN: Building a Markdown editor for Mac, iOS and web"]]></title><description><![CDATA[
<p>Beauty is available on web at <a href="https://app.markdown.beauty" rel="nofollow">https://app.markdown.beauty</a>. It has all the features, excluding things that rely on Apple APIs: search using embeddings and icloud sync. The library is stored using IndexDB and you can download the library at any time.<p>Not ideal, I know, but maybe it gives you a great typing UX at least</p>
]]></description><pubDate>Sun, 27 Sep 2026 18:56:07 +0000</pubDate><link>https://news.ycombinator.com/item?id=49869698</link><dc:creator>thiagoperes</dc:creator><comments>https://news.ycombinator.com/item?id=49869698</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49869698</guid></item><item><title><![CDATA[New comment by thiagoperes in "Show HN: Building a Markdown editor for Mac, iOS and web"]]></title><description><![CDATA[
<p>There's no revenue model, no clear goal. This app is a creative outlet and a sandbox to try ideas. I added an in-app purchase as a test to see if anyone cares, it would motivate me to keep working on it.<p>Without the constraints of a usual project, I feel I'll actually work on it for a much longer time.<p>I didn't add any story or personal background because I didn't think anyone would care, but good idea! In the meantime, you can follow along on x: @thiago_peres</p>
]]></description><pubDate>Sun, 27 Sep 2026 14:33:34 +0000</pubDate><link>https://news.ycombinator.com/item?id=49866972</link><dc:creator>thiagoperes</dc:creator><comments>https://news.ycombinator.com/item?id=49866972</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49866972</guid></item><item><title><![CDATA[Show HN: Building a Markdown editor for Mac, iOS and web]]></title><description><![CDATA[
<p>I've spent the last 10 months building Beauty: a local, powerful greco-roman Markdown editor where the page looks finished while you type. It runs on the Mac, iPhone and in the browser, and the browser version opens without an account: <a href="https://app.markdown.beauty" rel="nofollow">https://app.markdown.beauty</a><p>I was frustrated with writing apps, and like most I used Apple Notes. After 2+ years immersed in Cursor, Codex and CC, I wished some interactions existed in a text editor.<p>The Markdown renders in place as you write it, including tables (which you can drag and resize without lining up pipes), KaTeX math and Mermaid diagrams. A lot of thought went into typography and the writing experience.<p>Your notes on the Mac are plain .md files in a folder with images next to them, so they open in anything else too. Each note keeps 200 versions. If you share a note with a link it syncs peer to peer over WebRTC while someone has it open, and the server that connects you only ever sees a random room id.<p>Most of the ~1,000 commits went into the editor itself. It's a contenteditable, and I don't let the browser restructure the document at all, which was a lot more work than I expected. Building this to be performant and cross-platform required some novel approaches, which I'll later open source. The editor is free with no account or ads, and there's an optional subscription for sync through your own iCloud.<p><a href="https://www.markdown.beauty" rel="nofollow">https://www.markdown.beauty</a></p>
<hr>
<p>Comments URL: <a href="https://news.ycombinator.com/item?id=49866597">https://news.ycombinator.com/item?id=49866597</a></p>
<p>Points: 69</p>
<p># Comments: 53</p>
]]></description><pubDate>Sun, 27 Sep 2026 13:44:45 +0000</pubDate><link>https://www.markdown.beauty/</link><dc:creator>thiagoperes</dc:creator><comments>https://news.ycombinator.com/item?id=49866597</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49866597</guid></item><item><title><![CDATA[New comment by thiagoperes in "Ask HN: What are you working on? (September 2026)"]]></title><description><![CDATA[
<p>I built a simple, stoic and free markdown note app (free) called Beauty. <a href="https://www.markdown.beauty/" rel="nofollow">https://www.markdown.beauty/</a><p>Why? There's no why. The world doesn't need another Markdown editor. I still made one.<p>Everything is on-device, purposefully human-centric without being anti-AI. I built this because I wanted to work on a project that I could sweat the details unconstrained by deadlines, investors, etc.<p>I was frustrated with other writing experiences, and like most I gravitated to Apple Notes due to simplicity, but I still missed so many things. As someone that's spent the last 2 years immersed in Cursor, Codex and CC, I wished some of their input behaviors existed in a regular text editor.<p>For example, you can use / to add styles, or : to add emojis, shortcuts like < 3 for a heart, - > for an arrow, and so on. It honestly feels great.<p>Is it radically different than other editors? I don't think so. But I think it's well executed across every dimension possible.<p>Maybe one different thing: multiplayer. It's live editing like google docs, but P2P using WebRTC and strong cryptography. The limitation here is that you can only share a file while having it open yourself.<p>Great care was taken to performance and portability. This is one of the areas where I spent a ridiculous amount of time simply because I enjoyed pushing the limits of the stack. While using you will notice that rendering, GPU, RAM and bundle sizes were heavily optimized. The Mac app is < 50mb.<p>Very soon, I'll launch an iOS version with iCloud sync. In the future, I might launch basic AI features. If you miss a great text editor in your life, give it a try.</p>
]]></description><pubDate>Mon, 14 Sep 2026 00:16:23 +0000</pubDate><link>https://news.ycombinator.com/item?id=49690202</link><dc:creator>thiagoperes</dc:creator><comments>https://news.ycombinator.com/item?id=49690202</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49690202</guid></item><item><title><![CDATA[Show HN: Storeshot - Apple/Google Play store screenshots built for agents]]></title><description><![CDATA[
<p>Article URL: <a href="https://github.com/thiagoperes/storeshot">https://github.com/thiagoperes/storeshot</a></p>
<p>Comments URL: <a href="https://news.ycombinator.com/item?id=49087177">https://news.ycombinator.com/item?id=49087177</a></p>
<p>Points: 2</p>
<p># Comments: 0</p>
]]></description><pubDate>Tue, 28 Jul 2026 17:28:47 +0000</pubDate><link>https://github.com/thiagoperes/storeshot</link><dc:creator>thiagoperes</dc:creator><comments>https://news.ycombinator.com/item?id=49087177</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=49087177</guid></item><item><title><![CDATA[New comment by thiagoperes in "Migrating a production AI agent to GPT-5.6: 2.2x faster, 27% cheaper"]]></title><description><![CDATA[
<p>We run a lot of varied, tiny, simple workflows that were previously running on 5.4-nano and mini. We transitioned them to 5.6 and noticed exactly this range of improvement across the board. In a few cases, we had improvements in classification.<p>I think a lot of people miss that for many companies, a model upgrade like this is basically a one liner.<p>Even if you have an amazing model router architecture (which we do for our golden flows), it’s just not worth it. Not to mention reliability and so on</p>
]]></description><pubDate>Sun, 12 Jul 2026 22:47:22 +0000</pubDate><link>https://news.ycombinator.com/item?id=48885657</link><dc:creator>thiagoperes</dc:creator><comments>https://news.ycombinator.com/item?id=48885657</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48885657</guid></item><item><title><![CDATA[New comment by thiagoperes in "Ask HN: Entrepreneurs, how long did it take you to succeed?"]]></title><description><![CDATA[
<p>People usually think of "making it" as a single point in time that's binary. Granted, there's some truth to that: most people will feel fully comfortable with a few millions in their bank account.<p>But in reality, success can be savored a lot more pleasantly if you allow yourself to be conscientious of milestones and include having a great process of getting there as the definition of success.<p>I've met so many people (myself included) that burned themselves by thinking they will spend only a few years grinding to reach a certain milestone, and get frustrated when the narrow definition of success they've created for themselves isn't met.<p>I've also met a few others that have realized the above, usually with burnout then self-discovery, many which also "made it" by the standard definition, but have a strong sense of fulfillment.<p>Naturally the question is how. For myself, what worked is a mix of taking more risks (becoming a founder at 35+), experimentation and using various techniques (therapy, meditation, the usual suspects) to find what can drive me to work hard but with purpose or joy.</p>
]]></description><pubDate>Thu, 28 May 2026 21:42:56 +0000</pubDate><link>https://news.ycombinator.com/item?id=48315930</link><dc:creator>thiagoperes</dc:creator><comments>https://news.ycombinator.com/item?id=48315930</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48315930</guid></item><item><title><![CDATA[New comment by thiagoperes in "Erin Brockovich made a map to track data centers around the country"]]></title><description><![CDATA[
<p>It's poetically beautiful that the tool was very very clearly built mostly if not entirely using AI</p>
]]></description><pubDate>Wed, 27 May 2026 02:02:58 +0000</pubDate><link>https://news.ycombinator.com/item?id=48288545</link><dc:creator>thiagoperes</dc:creator><comments>https://news.ycombinator.com/item?id=48288545</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48288545</guid></item><item><title><![CDATA[New comment by thiagoperes in "Show HN: WhatCable, a tiny menu bar app for inspecting USB-C cables"]]></title><description><![CDATA[
<p>I am definitely gonna contribute or fork to create an open leaderboard of cable brands and quality :D</p>
]]></description><pubDate>Fri, 01 May 2026 11:12:51 +0000</pubDate><link>https://news.ycombinator.com/item?id=47973403</link><dc:creator>thiagoperes</dc:creator><comments>https://news.ycombinator.com/item?id=47973403</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47973403</guid></item><item><title><![CDATA[New comment by thiagoperes in "Apple Studio Display and Studio Display XDR"]]></title><description><![CDATA[
<p>I got the Kuycon G32P and it’s an incredible alternative. 32in + 6K for less than 2k$<p>Also works great with other sources like an Xbox<p>I used a Pro Display XDR as my daily driver at work and the difference is minimal</p>
]]></description><pubDate>Tue, 03 Mar 2026 14:23:12 +0000</pubDate><link>https://news.ycombinator.com/item?id=47232780</link><dc:creator>thiagoperes</dc:creator><comments>https://news.ycombinator.com/item?id=47232780</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47232780</guid></item><item><title><![CDATA[New comment by thiagoperes in "What has Docker become?"]]></title><description><![CDATA[
<p>Switched to OrbStack in one prompt using Claude. It’s a night and day difference</p>
]]></description><pubDate>Fri, 23 Jan 2026 13:43:21 +0000</pubDate><link>https://news.ycombinator.com/item?id=46732395</link><dc:creator>thiagoperes</dc:creator><comments>https://news.ycombinator.com/item?id=46732395</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46732395</guid></item><item><title><![CDATA[New comment by thiagoperes in "Slack has raised our charges by $195k per year"]]></title><description><![CDATA[
<p>We’ve been using Microsoft Teams as well as the entire office suite, and we’ve been positively surprised. There is an occasional clunky UI you come across, but the feature set is far superior to Slack or Zoom, and the ecosystem integration is nice.</p>
]]></description><pubDate>Thu, 18 Sep 2025 02:18:41 +0000</pubDate><link>https://news.ycombinator.com/item?id=45284309</link><dc:creator>thiagoperes</dc:creator><comments>https://news.ycombinator.com/item?id=45284309</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=45284309</guid></item><item><title><![CDATA[New comment by thiagoperes in "ChatGPT's enterprise success against Copilot fuels OpenAI/Microsoft rivalry"]]></title><description><![CDATA[
<p>msft had a massive edge. it had exclusive access to models + had web search before anyone.<p>they flopped this royally, just like windows mobile. they created a shitty ux by shoving it inside the bing app, then they decided to charge for it instead of capturing all enterprise value.<p>lastly, the product has stalled and missed on their biggest opportunity which is tapping into the data. you can think it's because of how complex it must be, but then openai and everybody else did it.<p>it's truly a lesson in product mismanagement, once again, from microsoft</p>
]]></description><pubDate>Tue, 24 Jun 2025 21:17:07 +0000</pubDate><link>https://news.ycombinator.com/item?id=44371159</link><dc:creator>thiagoperes</dc:creator><comments>https://news.ycombinator.com/item?id=44371159</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=44371159</guid></item></channel></rss>