Angel BaezAngel Baez - Programmer and entrepreneur based in Cancun, Mexico. Building AI agents, autonomous systems, and intelligent web apps with TypeScript and Node.js.https://angel-baez.com/enA Tool for Dealing with Life Changeshttps://angel-baez.com/blog/a-personal-tool-i-use-to-deal-with-changes-in-life/https://angel-baez.com/blog/a-personal-tool-i-use-to-deal-with-changes-in-life/A practical reflection exercise for comparing the cost of change with the cost of staying where you were.Fri, 12 Jul 2024 10:00:00 GMTHow I Achieved Perfect Lighthouse Scores (100 Across the Board)https://angel-baez.com/blog/achieving-perfect-lighthouse-scores/https://angel-baez.com/blog/achieving-perfect-lighthouse-scores/A deep dive into the tech stack and architecture decisions behind angel-baez.com — built with Astro, deployed on Cloudflare Pages, scoring 100/100/100/100 on Lighthouse.Thu, 19 Mar 2026 00:00:00 GMTHow a Fleet of Claude Managed Agents Grew Prepa IN's SEO and AI Visibility 20xhttps://angel-baez.com/blog/claude-managed-agents-prepa-in-blog/https://angel-baez.com/blog/claude-managed-agents-prepa-in-blog/The architecture behind the autonomous Claude managed-agent fleet that researches, writes, reviews, and publishes Prepa IN's blog, and the 20x SEO and AI visibility it produced.Sat, 15 Aug 2026 12:00:00 GMTRunning EmDash CMS in Production One Day After It Launchedhttps://angel-baez.com/blog/emdash-cms-in-production-one-day-after-launch/https://angel-baez.com/blog/emdash-cms-in-production-one-day-after-launch/Cloudflare shipped EmDash, its open-source AI-first CMS, as a developer preview the press said wasn't ready for production. We had it live the next day, hit its first real scaling bug at 124 posts, and got the fix merged into core nine days later. The architecture, the contribution, and the risk calculus.Tue, 18 Aug 2026 12:00:00 GMTFirst Year in Cancunhttps://angel-baez.com/blog/first-year-in-cancun/https://angel-baez.com/blog/first-year-in-cancun/About new beginningsWed, 19 Mar 2025 00:00:00 GMTFizzBuzz: Classic Coding Interview Problemhttps://angel-baez.com/blog/fizzbuzz/https://angel-baez.com/blog/fizzbuzz/How I solved the FizzBuzz problem on Leetcode.Fri, 05 Jul 2024 11:00:00 GMTImplementing a Queue in TypeScripthttps://angel-baez.com/blog/implementing-a-queue-in-typescript/https://angel-baez.com/blog/implementing-a-queue-in-typescript/Implementing a queue in TypeScriptSun, 14 Jul 2024 10:00:00 GMTImplementing Confetti Animation with Vanilla JavaScripthttps://angel-baez.com/blog/implementing-confeti-animation-with-vanilla-javascript/https://angel-baez.com/blog/implementing-confeti-animation-with-vanilla-javascript/Creating a confetti animation effect using vanilla JavaScript.Mon, 08 Jul 2024 10:00:00 GMTMiddle of the Linked List: Two-Pointer Techniquehttps://angel-baez.com/blog/middle-of-a-linked-list/https://angel-baez.com/blog/middle-of-a-linked-list/Solving the middle of the linked list problem on LeetcodeSun, 07 Jul 2024 11:00:00 GMTNumber of Steps to Reduce a Number to Zerohttps://angel-baez.com/blog/number-of-steps-to-reduce-a-number-to-zero/https://angel-baez.com/blog/number-of-steps-to-reduce-a-number-to-zero/Solving the Number of Steps to Reduce a Number to Zero problem on Leetcode.Sat, 06 Jul 2024 11:00:00 GMTRemoving ACF as a Runtime Dependency from WordPresshttps://angel-baez.com/blog/removing-acf-as-a-runtime-dependency-from-a-wordpress-multisite/https://angel-baez.com/blog/removing-acf-as-a-runtime-dependency-from-a-wordpress-multisite/How I removed Advanced Custom Fields from Prepa IN — a WordPress LMS with 6,000+ PDF lessons — using native blocks, a PDF.js viewer, and a careful migration that also fixed PDFs on mobile.Tue, 23 Jun 2026 10:00:00 GMTHow to Set Up Dynamic Imports in Laravel Mix and TypeScripthttps://angel-baez.com/blog/setup-dynamic-imports-laravel-mix-typescript/https://angel-baez.com/blog/setup-dynamic-imports-laravel-mix-typescript/Configure code splitting with dynamic imports in an existing Laravel Mix 6, webpack, and TypeScript project.Wed, 03 Jul 2024 11:00:00 GMTArray Problems: Running Sum and Maximum Wealthhttps://angel-baez.com/blog/sum-of-1d-array/https://angel-baez.com/blog/sum-of-1d-array/Solving Sum of 1d Array and Richest Customer Wealth problems on Leetcode.Thu, 04 Jul 2024 11:00:00 GMTUsing Levenshtein Distance and Python to Find Similar Nameshttps://angel-baez.com/blog/using-levenshtein-distance-and-python/https://angel-baez.com/blog/using-levenshtein-distance-and-python/A Python script to find similar names using the Levenshtein distance algorithm.Tue, 09 Jul 2024 10:00:00 GMTVisual Regression Testing with Playwrighthttps://angel-baez.com/blog/visual-regression-testing-with-playwright/https://angel-baez.com/blog/visual-regression-testing-with-playwright/Visual testing with PlaywrightThu, 11 Jul 2024 10:00:00 GMTWordPress Security Best Practices for Developershttps://angel-baez.com/blog/wordpress-development-best-security-practices/https://angel-baez.com/blog/wordpress-development-best-security-practices/A layered WordPress security checklist covering updates, data handling, authorization, database access, authentication, HTTPS, and recovery.Tue, 16 Jul 2024 10:00:00 GMTMigrating Prepa IN off WordPress in a Weekend with Claude Codehttps://angel-baez.com/blog/wordpress-to-astro-migration-in-a-weekend/https://angel-baez.com/blog/wordpress-to-astro-migration-in-a-weekend/A WordPress site with six years of history moved to Astro on Cloudflare in two days of work. Six months later organic search hit an all-time high and Google was showing the site 21 times more often. What we decided, and what it returned.Mon, 17 Aug 2026 12:00:00 GMTFrom YouTube Videos to Recipes with AIhttps://angel-baez.com/blog/youtube-to-recipe-with-ai/https://angel-baez.com/blog/youtube-to-recipe-with-ai/How I built a TypeScript CLI that turns cooking-video audio into structured recipes with Deepgram and the OpenAI API.Fri, 23 Jan 2026 00:00:00 GMT