<?xml version="1.0" encoding="UTF-8"?><rss version="2.0"><channel><title>Kuan Yu — Journal</title><description>Trustworthy AI tools for professional work.</description><link>https://phuaky.com/</link><item><title>15 Days with Fable</title><link>https://phuaky.com/journal/2026/fifteen-days-with-fable/</link><guid isPermaLink="true">https://phuaky.com/journal/2026/fifteen-days-with-fable/</guid><description>Fable 5 came out two weeks ago. This is one long article on everything I actually built with it: 15 builds, real numbers, live links where they exist, and the embarrassing parts left in. It grows as each build lands.</description><pubDate>Thu, 16 Jul 2026 00:00:00 GMT</pubDate></item><item><title>Token Daddy: An Investment Thesis on Compute Power</title><link>https://phuaky.com/journal/2026/token-daddy/</link><guid isPermaLink="true">https://phuaky.com/journal/2026/token-daddy/</guid><description>Sugar daddies have money. Drug lords have drugs. Oil sheiks have oil. In the AI age, the person holding the GPUs decides who gets to build. A power taxonomy, an inverted escape curve, and where in the compute stack the money actually pools.</description><pubDate>Tue, 07 Apr 2026 00:00:00 GMT</pubDate></item><item><title>We Haven&apos;t Hunted for Breakfast Yet</title><link>https://phuaky.com/journal/2026/gluttony/</link><guid isPermaLink="true">https://phuaky.com/journal/2026/gluttony/</guid><description>My dad has diabetes. His whole family line does. Every Chinese New Year, my relatives look at me and say I haven&apos;t been eating well. But I&apos;m building things. I&apos;m running faster. I&apos;m getting stronger. Why is &quot;have you eaten?&quot; the only question anyone asks?</description><pubDate>Fri, 20 Feb 2026 00:00:00 GMT</pubDate></item><item><title>Gemini Hackathon Post-Mortem: Lessons for Next Time</title><link>https://phuaky.com/journal/2026/google-gemini-hackathon/</link><guid isPermaLink="true">https://phuaky.com/journal/2026/google-gemini-hackathon/</guid><description>Built a working voice AI demo in 7 hours. Here&apos;s what I learned about hackathon strategy.</description><pubDate>Sun, 11 Jan 2026 00:00:00 GMT</pubDate></item><item><title>Marathon #5: The Day the Demon Never Showed Up</title><link>https://phuaky.com/journal/2025/legends-harden-legends/</link><guid isPermaLink="true">https://phuaky.com/journal/2025/legends-harden-legends/</guid><description>I ran every previous marathon for the moment the body votes to stop. This time, I ran a 17-minute PB, but the demon never came. The training worked too well, robbing me of the only moment I actually cared about.</description><pubDate>Mon, 08 Dec 2025 00:00:00 GMT</pubDate></item><item><title>the race where I couldn&apos;t negotiate with myself</title><link>https://phuaky.com/journal/2025/speed-vs-strength-hyrox/</link><guid isPermaLink="true">https://phuaky.com/journal/2025/speed-vs-strength-hyrox/</guid><description>Lost by 86 seconds. But I reached somewhere solo training never could take me.</description><pubDate>Sun, 30 Nov 2025 00:00:00 GMT</pubDate></item><item><title>How Far Can You Go Without Knowing What You&apos;re Doing?</title><link>https://phuaky.com/journal/2025/how-far-without-knowing/</link><guid isPermaLink="true">https://phuaky.com/journal/2025/how-far-without-knowing/</guid><description>I knew tax wasn&apos;t &quot;the one.&quot; But I couldn&apos;t just wait for the perfect idea. So I used it as a training ground - go as far as I can, extract every lesson, then recalibrate. Eight months later, here&apos;s what I actually built. (Hint: it wasn&apos;t a tax company.)</description><pubDate>Wed, 05 Nov 2025 00:00:00 GMT</pubDate></item><item><title>Revenge Coding at 2AM: Building a Chrome Extension to Filter Twitter Noise</title><link>https://phuaky.com/journal/2025/chrome-extension-noise-signal/</link><guid isPermaLink="true">https://phuaky.com/journal/2025/chrome-extension-noise-signal/</guid><description>How getting dragged to a vibe coding hackathon led to building a privacy-first Chrome extension that uses local AI to filter Twitter trash</description><pubDate>Sat, 23 Aug 2025 00:00:00 GMT</pubDate></item><item><title>From Cockiness to 8 AI Agents: Building a Production Tax System in 3 Months</title><link>https://phuaky.com/journal/2025/2025-ai-agents/</link><guid isPermaLink="true">https://phuaky.com/journal/2025/2025-ai-agents/</guid><description>How my brother&apos;s tax struggles led to 20+ iterations, 8 specialized AI agents, and a 90%+ accurate system that costs under $1 instead of hundreds of dollars</description><pubDate>Sun, 15 Jun 2025 00:00:00 GMT</pubDate></item><item><title>At the Frontier: Climbing Personal Mountains to Reveal New Horizons</title><link>https://phuaky.com/journal/2025/frontier-of-skills/</link><guid isPermaLink="true">https://phuaky.com/journal/2025/frontier-of-skills/</guid><description>Personal growth is like exploring the frontier—each mountain climbed reveals new, previously invisible opportunities</description><pubDate>Mon, 19 May 2025 00:00:00 GMT</pubDate></item><item><title>The Blessings of Network School</title><link>https://phuaky.com/journal/2025/the-blessings-of-ns/</link><guid isPermaLink="true">https://phuaky.com/journal/2025/the-blessings-of-ns/</guid><description>Living the daily loop I&apos;ve dreamt of for years—freedom, discipline, and meaning.</description><pubDate>Sat, 17 May 2025 00:00:00 GMT</pubDate></item><item><title>The Evolution of a Dream: From Prawn Ramen to Billion-Dollar Tech</title><link>https://phuaky.com/journal/2025/the-evolution-of-a-dream/</link><guid isPermaLink="true">https://phuaky.com/journal/2025/the-evolution-of-a-dream/</guid><description>From prawn ramen aspirations to tech ambitions: tracing the evolution of an entrepreneurial dream against the backdrop of Singapore and the drive of a founder.</description><pubDate>Sat, 10 May 2025 00:00:00 GMT</pubDate></item><item><title>The Enabler&apos;s Paradox: Reflections on Career Transitions</title><link>https://phuaky.com/journal/2025/crypto-freelancing-2024/</link><guid isPermaLink="true">https://phuaky.com/journal/2025/crypto-freelancing-2024/</guid><description>Navigating the tension between stability and ambition in the pursuit of meaningful work and financial freedom.</description><pubDate>Fri, 28 Mar 2025 00:00:00 GMT</pubDate></item><item><title>Three Roommates, Three Generations: Unexpected Lessons at Network School</title><link>https://phuaky.com/journal/2025/three-roommates-three-generations/</link><guid isPermaLink="true">https://phuaky.com/journal/2025/three-roommates-three-generations/</guid><description>From an older brother&apos;s wisdom to a younger one&apos;s energy to a peer&apos;s synergy—how three  different roommates at Network School taught me about connection across generations.</description><pubDate>Fri, 21 Mar 2025 00:00:00 GMT</pubDate></item><item><title>The Art of Finishing: Navigating Feature Creep in Solo Development</title><link>https://phuaky.com/journal/2025/finishing-what-i-started/</link><guid isPermaLink="true">https://phuaky.com/journal/2025/finishing-what-i-started/</guid><description>What started as an overnight hackathon turned into a two-week marathon. A candid exploration of feature creep, the 80/20 problem in indie development, and why finishing projects is harder than starting them.</description><pubDate>Wed, 26 Feb 2025 00:00:00 GMT</pubDate></item><item><title>The Rollercoaster of Building Startups: Bans, Bumps, and Bouncing Back</title><link>https://phuaky.com/journal/2025/the-rollercoaster-of-building-startups-bans-bumps-and-bouncing-back/</link><guid isPermaLink="true">https://phuaky.com/journal/2025/the-rollercoaster-of-building-startups-bans-bumps-and-bouncing-back/</guid><description>From Shopee bans to X account suspensions, my startup journey has been a brutal cycle of build, believe, and bounce back. A raw account of facing platform bans while trying to launch AI-powered solutions.</description><pubDate>Thu, 20 Feb 2025 00:00:00 GMT</pubDate></item><item><title>Beyond the &quot;Normie&quot; Matrix: My Network School Awakening</title><link>https://phuaky.com/journal/2025/beyond-the-normie-matrix-my-network-school-awakening/</link><guid isPermaLink="true">https://phuaky.com/journal/2025/beyond-the-normie-matrix-my-network-school-awakening/</guid><description>After three months at Network School and traveling through China, I&apos;ve come to recognize the real &apos;Matrix&apos; - not a sinister simulation, but the comfortable pull of mediocrity that keeps us from reaching our full potential.</description><pubDate>Sun, 19 Jan 2025 00:00:00 GMT</pubDate></item><item><title>Crypto Data Scraper in 1 Day</title><link>https://phuaky.com/journal/2025/crypto-data-scraper-in-1-day/</link><guid isPermaLink="true">https://phuaky.com/journal/2025/crypto-data-scraper-in-1-day/</guid><description>Building a Python application to scrape cryptocurrency data from CoinMarketCap and project websites, with Google Sheets integration</description><pubDate>Mon, 13 Jan 2025 00:00:00 GMT</pubDate></item><item><title>Wanton Mee &amp; WeChat: A Cultural Awakening in Modern China</title><link>https://phuaky.com/journal/2025/wantan-mee-wechat/</link><guid isPermaLink="true">https://phuaky.com/journal/2025/wantan-mee-wechat/</guid><description>In a journey that intertwines personal discovery with cultural exploration, I reflect on my experiences in China, from the vibrant streets of Guangzhou to the familial connections in Chenghai. This post delves into how food, heritage, and the search for identity shape our understanding of who we are as Singaporean Chinese, revealing the deeper ties that bind us to our roots.</description><pubDate>Wed, 08 Jan 2025 00:00:00 GMT</pubDate></item><item><title>The History Lesson I Didn&apos;t Know I Needed</title><link>https://phuaky.com/journal/2025/the-history-lesson-i-didnt-know-i-needed/</link><guid isPermaLink="true">https://phuaky.com/journal/2025/the-history-lesson-i-didnt-know-i-needed/</guid><description>Unexpected lessons in history and civilization at the Network School challenged me to look beyond technology and finance, prompting a journey into my own heritage and the roots of global transformation.</description><pubDate>Wed, 11 Dec 2024 00:00:00 GMT</pubDate></item><item><title>A Journey Through Four Marathons: Breaking Physical and Mental Barriers</title><link>https://phuaky.com/journal/2024/2024-marathon-reflection/</link><guid isPermaLink="true">https://phuaky.com/journal/2024/2024-marathon-reflection/</guid><description>A personal reflection on breaking through physical and mental barriers across four marathons, culminating in a transformative experience with the Network School running community.</description><pubDate>Sun, 08 Dec 2024 00:00:00 GMT</pubDate></item><item><title>Whats it like to be at Network School</title><link>https://phuaky.com/journal/2024/whats-it-like-to-be-at-network-school/</link><guid isPermaLink="true">https://phuaky.com/journal/2024/whats-it-like-to-be-at-network-school/</guid><description>A personal account of daily life at Network School, from structured morning routines to the energizing intellectual environment and the unique community of high-achieving individuals.</description><pubDate>Tue, 01 Oct 2024 00:00:00 GMT</pubDate></item><item><title>From Entrepreneur to SalaryMan: A Journey of Unexpected Growth</title><link>https://phuaky.com/journal/2024/From%20Entrepreneur%20to%20Salaryman/</link><guid isPermaLink="true">https://phuaky.com/journal/2024/From%20Entrepreneur%20to%20Salaryman/</guid><description>My personal journey transitioning from business owner to employee, reflecting on the challenges, unexpected growth, and maintaining entrepreneurial ambitions while navigating a new career path.</description><pubDate>Sat, 20 Jul 2024 00:00:00 GMT</pubDate></item><item><title>AI Sharing Day 2: Growth, Challenges, and Lessons Learned</title><link>https://phuaky.com/journal/2024/ai-sharing-day-2/</link><guid isPermaLink="true">https://phuaky.com/journal/2024/ai-sharing-day-2/</guid><description>A reflection on hosting the second AI Sharing Day, from preparation challenges to community building success, highlighting lessons learned and the growth experienced.</description><pubDate>Tue, 16 Jul 2024 00:00:00 GMT</pubDate></item><item><title>E-commerce Tempts Me - But I Want to Solve Real Problems</title><link>https://phuaky.com/journal/2024/e-commerce-tempts-me---but-i-want-to-solve-real-problems/</link><guid isPermaLink="true">https://phuaky.com/journal/2024/e-commerce-tempts-me---but-i-want-to-solve-real-problems/</guid><description>My journey from obsessing over e-commerce optimization to seeking meaningful work that addresses real-world problems, reflecting on the difference between efficiency and effectiveness.</description><pubDate>Fri, 01 Mar 2024 00:00:00 GMT</pubDate></item><item><title>Crossroads in Cambodia</title><link>https://phuaky.com/journal/2024/crossroads-in-cambodia/</link><guid isPermaLink="true">https://phuaky.com/journal/2024/crossroads-in-cambodia/</guid><description>A transformative journey to Cambodia for a friend&apos;s wedding that evolved into a profound exploration of personal values, relationships, and cultural insights.</description><pubDate>Mon, 05 Feb 2024 00:00:00 GMT</pubDate></item><item><title>2023 Reflecting on the Year End</title><link>https://phuaky.com/journal/2023/2023-reflecting-on-the-year-end/</link><guid isPermaLink="true">https://phuaky.com/journal/2023/2023-reflecting-on-the-year-end/</guid><description>A year-end reflection on achievements, regrets, and lessons learned through various projects and personal challenges.</description><pubDate>Sun, 31 Dec 2023 00:00:00 GMT</pubDate></item><item><title>Running my 3rd Marathon</title><link>https://phuaky.com/journal/2023/running-my-3rd-marathon/</link><guid isPermaLink="true">https://phuaky.com/journal/2023/running-my-3rd-marathon/</guid><description>My experience and reflections on running my third marathon, with strategies, challenges, and lessons learned for future races.</description><pubDate>Wed, 27 Dec 2023 00:00:00 GMT</pubDate></item><item><title>What is the Kimchi Premium?</title><link>https://phuaky.com/journal/2018/what-is-the-kimchi-premium/</link><guid isPermaLink="true">https://phuaky.com/journal/2018/what-is-the-kimchi-premium/</guid><description>The kimchi premium—higher crypto prices on South Korean exchanges—spurred arbitrage goldmines since 2017. Alameda Research, Three Arrows Capital, and BXB Capital leveraged it, with Sam Bankman-Fried’s firm fueling FTX’s rise. Explained by Investopedia and others, it’s a tale of profit amid regulation.</description><pubDate>Sat, 10 Mar 2018 00:00:00 GMT</pubDate></item><item><title>Professional Chef - Learning Through Fire</title><link>https://phuaky.com/journal/professional/2015-chef-years/</link><guid isPermaLink="true">https://phuaky.com/journal/professional/2015-chef-years/</guid><description>Three intense years in professional kitchens taught me discipline, creativity under pressure, and the art of perfect execution.</description><pubDate>Thu, 01 Jan 2015 00:00:00 GMT</pubDate></item></channel></rss>