<?xml version="1.0" encoding="utf-8"?>
<rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Nicolás Pujia</title><link>https://nicolaspujia.com/</link><description/><atom:link href="https://nicolaspujia.com/rss.xml" rel="self"/><lastBuildDate>Sun, 23 Aug 2026 00:00:00 -0300</lastBuildDate><item><title>How to lose a hackathon</title><link>https://nicolaspujia.com/celiacbot-ai-hackathon-2026</link><description>&lt;p&gt;Reflections after Berkeley AI Hackathon 2026.&lt;/p&gt;</description><dc:creator xmlns:dc="http://purl.org/dc/elements/1.1/">Nicolás Agustín Pujia</dc:creator><pubDate>Tue, 23 Jun 2026 00:00:00 -0300</pubDate><guid>tag:nicolaspujia.com,2026-06-23:/celiacbot-ai-hackathon-2026</guid><category>Blog</category><category>AI</category><category>LLMs</category><category>hackathon</category><category>product development</category></item><item><title>PreCallBot (Ship to Prod hackathon)</title><link>https://nicolaspujia.com/precallbot-ship-to-prod-hackathon</link><description>&lt;p&gt;A bot that briefs you about the person you're about to meet, built at my first San Francisco hackathon.&lt;/p&gt;</description><dc:creator xmlns:dc="http://purl.org/dc/elements/1.1/">Nicolás Agustín Pujia</dc:creator><pubDate>Sat, 25 Apr 2026 00:00:00 -0300</pubDate><guid>tag:nicolaspujia.com,2026-04-25:/precallbot-ship-to-prod-hackathon</guid><category>Projects</category><category>apps</category><category>AI</category><category>LLMs</category><category>voice agents</category><category>hackathon</category><category>product development</category><category>TypeScript</category></item><item><title>Building two versions of the same product</title><link>https://nicolaspujia.com/just-ralph-it-aleph-hackathon-2026</link><description>&lt;p&gt;Review of my experience at Aleph Hackathon 2026.&lt;/p&gt;</description><dc:creator xmlns:dc="http://purl.org/dc/elements/1.1/">Nicolás Agustín Pujia</dc:creator><pubDate>Sun, 22 Mar 2026 00:00:00 -0300</pubDate><guid>tag:nicolaspujia.com,2026-03-22:/just-ralph-it-aleph-hackathon-2026</guid><category>Blog</category><category>AI</category><category>LLMs</category><category>hackathon</category><category>product development</category><category>Ralph</category></item><item><title>Just Ralph It</title><link>https://nicolaspujia.com/just-ralph-it</link><description>&lt;p&gt;Think through ideas, then ship what you meant in one shot.&lt;/p&gt;</description><dc:creator xmlns:dc="http://purl.org/dc/elements/1.1/">Nicolás Agustín Pujia</dc:creator><pubDate>Sun, 15 Mar 2026 00:00:00 -0300</pubDate><guid>tag:nicolaspujia.com,2026-03-15:/just-ralph-it</guid><category>Projects</category><category>apps</category><category>AI</category><category>LLMs</category><category>automation</category><category>product development</category><category>Ralph</category><category>Linux</category><category>Python</category></item><item><title>Puentes</title><link>https://nicolaspujia.com/es/puentes</link><description>&lt;p&gt;Mi experiencia en Puentes, mi primer viaje a San Francisco.&lt;/p&gt;</description><dc:creator xmlns:dc="http://purl.org/dc/elements/1.1/">Nicolás Agustín Pujia</dc:creator><pubDate>Fri, 31 Oct 2025 00:00:00 -0300</pubDate><guid>tag:nicolaspujia.com,2025-10-31:/es/puentes</guid><category>Blog</category><category>San Francisco</category><category>Silicon Valley</category><category>Y Combinator</category></item><item><title>Silver.dev</title><link>https://nicolaspujia.com/silver-dev</link><description>&lt;p&gt;The internship I did during my senior high school year.&lt;/p&gt;</description><dc:creator xmlns:dc="http://purl.org/dc/elements/1.1/">Nicolás Agustín Pujia</dc:creator><pubDate>Mon, 10 Mar 2025 00:00:00 -0300</pubDate><guid>tag:nicolaspujia.com,2025-03-10:/silver-dev</guid><category>Jobs</category><category>TypeScript</category><category>PostgreSQL</category><category>SQL</category><category>PostHog</category><category>Supabase</category><category>Next.js</category><category>product development</category><category>React.js</category><category>tRPC</category><category>Clerk</category><category>AI SDK</category></item><item><title>Noticiar (ShipBA hackathon)</title><link>https://nicolaspujia.com/noticiar-shipba-hackathon</link><description>&lt;p&gt;AI-powered TikTok-like web app of unbiased daily news on what matters to you in just two minutes.&lt;/p&gt;</description><dc:creator xmlns:dc="http://purl.org/dc/elements/1.1/">Nicolás Agustín Pujia</dc:creator><pubDate>Sat, 08 Mar 2025 00:00:00 -0300</pubDate><guid>tag:nicolaspujia.com,2025-03-08:/noticiar-shipba-hackathon</guid><category>Projects</category><category>apps</category><category>AI</category><category>LLMs</category><category>Gemini</category><category>web scraping</category><category>hackathon</category><category>Python</category><category>Beautiful Soup</category><category>JavaScript</category><category>Next.js</category><category>Tailwind CSS</category><category>React.js</category></item><item><title>Ravifi</title><link>https://nicolaspujia.com/ravifi</link><description>&lt;p&gt;App to log your physical state in a simple yet complete manner.&lt;/p&gt;</description><dc:creator xmlns:dc="http://purl.org/dc/elements/1.1/">Nicolás Agustín Pujia</dc:creator><pubDate>Sat, 11 Jan 2025 00:00:00 -0300</pubDate><guid>tag:nicolaspujia.com,2025-01-11:/ravifi</guid><category>Projects</category><category>apps</category><category>mobile apps</category><category>data visualization</category><category>AI</category><category>Dart</category><category>Flutter</category><category>SQL</category><category>PostgreSQL</category><category>Supabase</category></item><item><title>Siderplast S.A.</title><link>https://nicolaspujia.com/siderplast</link><description>&lt;p&gt;My first commercial project.&lt;/p&gt;</description><dc:creator xmlns:dc="http://purl.org/dc/elements/1.1/">Nicolás Agustín Pujia</dc:creator><pubDate>Mon, 11 Mar 2024 00:00:00 -0300</pubDate><guid>tag:nicolaspujia.com,2024-03-11:/siderplast</guid><category>Jobs</category><category>apps</category><category>e-commerce</category><category>ERPs</category><category>Python</category><category>Django</category><category>SQL</category><category>MySQL</category><category>Docker</category><category>Nginx</category><category>HTML</category><category>CSS</category><category>BootstrapCSS</category><category>JavaScript</category><category>Linux</category><category>Mercado Pago</category><category>unittest</category><category>Coverage.py</category><category>GitHub Actions</category></item><item><title>Job Offers Scraper</title><link>https://nicolaspujia.com/job-offers-scraper</link><description>&lt;p&gt;Web scraper to automatically find the number of job offers of all the specified jobs at once.&lt;/p&gt;</description><dc:creator xmlns:dc="http://purl.org/dc/elements/1.1/">Nicolás Agustín Pujia</dc:creator><pubDate>Mon, 11 Dec 2023 00:00:00 -0300</pubDate><guid>tag:nicolaspujia.com,2023-12-11:/job-offers-scraper</guid><category>Projects</category><category>apps</category><category>automation</category><category>web scraping</category><category>CSV</category><category>Python</category><category>Selenium</category></item><item><title>Biome Fighters</title><link>https://nicolaspujia.com/biome-fighters</link><description>&lt;p&gt;Online multiplayer game inspired by Spelunky's deathmatch.&lt;/p&gt;</description><dc:creator xmlns:dc="http://purl.org/dc/elements/1.1/">Nicolás Agustín Pujia</dc:creator><pubDate>Mon, 11 Sep 2023 00:00:00 -0300</pubDate><guid>tag:nicolaspujia.com,2023-09-11:/biome-fighters</guid><category>Projects</category><category>games</category><category>game development</category><category>Godot</category><category>Python</category><category>FastAPI</category><category>MongoDB</category><category>GCP</category><category>Aseprite</category><category>pixel art</category><category>Linux</category></item><item><title>Game Finder</title><link>https://nicolaspujia.com/game-finder</link><description>&lt;p&gt;Find your next game to play.&lt;/p&gt;</description><dc:creator xmlns:dc="http://purl.org/dc/elements/1.1/">Nicolás Agustín Pujia</dc:creator><pubDate>Sat, 11 Feb 2023 00:00:00 -0300</pubDate><guid>tag:nicolaspujia.com,2023-02-11:/game-finder</guid><category>Projects</category><category>apps</category><category>mobile apps</category><category>games</category><category>Google Play Store</category><category>Dart</category><category>Flutter</category><category>IGDB</category><category>AdMob</category><category>Google Analytics</category></item><item><title>The Last Shock</title><link>https://nicolaspujia.com/the-last-shock</link><description>&lt;p&gt;Speedrun platformer with dash ability and a light ray behind you, remake of Jueguito Piola with updated sprites and style.&lt;/p&gt;</description><dc:creator xmlns:dc="http://purl.org/dc/elements/1.1/">Nicolás Agustín Pujia</dc:creator><pubDate>Sun, 11 Dec 2022 00:00:00 -0300</pubDate><guid>tag:nicolaspujia.com,2022-12-11:/the-last-shock</guid><category>Projects</category><category>games</category><category>game development</category><category>mobile games</category><category>platformers</category><category>speedrunning</category><category>game remakes</category><category>Godot</category><category>pixel art</category></item><item><title>English Vocabulary</title><link>https://nicolaspujia.com/english-vocabulary</link><description>&lt;p&gt;Mobile app for Spanish-speaking users learning English to save unknown words and practice vocabulary with translations, images and audio.&lt;/p&gt;</description><dc:creator xmlns:dc="http://purl.org/dc/elements/1.1/">Nicolás Agustín Pujia</dc:creator><pubDate>Fri, 11 Nov 2022 00:00:00 -0300</pubDate><guid>tag:nicolaspujia.com,2022-11-11:/english-vocabulary</guid><category>Projects</category><category>apps</category><category>mobile apps</category><category>language learning</category><category>web scraping</category><category>Google Play Store</category><category>Dart</category><category>Flutter</category><category>SQL</category><category>SQLite</category><category>Beautiful Soup</category></item><item><title>Tank Game</title><link>https://nicolaspujia.com/tank-game</link><description>&lt;p&gt;Prototype remake of Awesome Tanks 2 made with pygame, featuring WASD movement, mouse aiming, and a CSV level editor.&lt;/p&gt;</description><dc:creator xmlns:dc="http://purl.org/dc/elements/1.1/">Nicolás Agustín Pujia</dc:creator><pubDate>Tue, 11 Oct 2022 00:00:00 -0300</pubDate><guid>tag:nicolaspujia.com,2022-10-11:/tank-game</guid><category>Projects</category><category>games</category><category>game development</category><category>game remakes</category><category>pixel art</category><category>CSV</category><category>pygame</category><category>Python</category><category>MS Paint</category></item><item><title>Sudoku</title><link>https://nicolaspujia.com/sudoku-app</link><description>&lt;p&gt;Desktop application to play 9×9 and 4×4 sudokus with random generation, difficulty levels, and solution checking.&lt;/p&gt;</description><dc:creator xmlns:dc="http://purl.org/dc/elements/1.1/">Nicolás Agustín Pujia</dc:creator><pubDate>Sun, 11 Sep 2022 00:00:00 -0300</pubDate><guid>tag:nicolaspujia.com,2022-09-11:/sudoku-app</guid><category>Projects</category><category>games</category><category>game development</category><category>desktop apps</category><category>pygame</category><category>Python</category></item><item><title>Stock Trends</title><link>https://nicolaspujia.com/stock-trend</link><description>&lt;p&gt;Desktop application using Selenium for dynamic web scraping to analyze NASDAQ stock trends with filtering by company, sector, and time period.&lt;/p&gt;</description><dc:creator xmlns:dc="http://purl.org/dc/elements/1.1/">Nicolás Agustín Pujia</dc:creator><pubDate>Thu, 11 Aug 2022 00:00:00 -0300</pubDate><guid>tag:nicolaspujia.com,2022-08-11:/stock-trend</guid><category>Projects</category><category>apps</category><category>desktop apps</category><category>NASDAQ</category><category>data visualization</category><category>web scraping</category><category>Python</category><category>Selenium</category><category>Kivy</category><category>mplfinance</category></item><item><title>Jueguito Piola</title><link>https://nicolaspujia.com/jueguito-piola</link><description>&lt;p&gt;Cool speedrun platformer game with 3 remakes.&lt;/p&gt;</description><dc:creator xmlns:dc="http://purl.org/dc/elements/1.1/">Nicolás Agustín Pujia</dc:creator><pubDate>Wed, 11 May 2022 00:00:00 -0300</pubDate><guid>tag:nicolaspujia.com,2022-05-11:/jueguito-piola</guid><category>Projects</category><category>games</category><category>game development</category><category>mobile games</category><category>platformers</category><category>speedrunning</category><category>game remakes</category><category>Godot</category><category>pixel art</category></item><item><title>Spaceship Game</title><link>https://nicolaspujia.com/spaceship-game</link><description>&lt;p&gt;Casual mobile endless game with a spaceship that destroys asteroids while avoiding destruction, designed to be satisfying.&lt;/p&gt;</description><dc:creator xmlns:dc="http://purl.org/dc/elements/1.1/">Nicolás Agustín Pujia</dc:creator><pubDate>Mon, 11 Apr 2022 00:00:00 -0300</pubDate><guid>tag:nicolaspujia.com,2022-04-11:/spaceship-game</guid><category>Projects</category><category>games</category><category>game development</category><category>arcade games</category><category>mobile games</category><category>Godot</category></item><item><title>Stickman Epic</title><link>https://nicolaspujia.com/stickman-epic</link><description>&lt;p&gt;Prototype of a platformer video game where players create their own platforms by drawing them with the mouse.&lt;/p&gt;</description><dc:creator xmlns:dc="http://purl.org/dc/elements/1.1/">Nicolás Agustín Pujia</dc:creator><pubDate>Tue, 11 Jan 2022 00:00:00 -0300</pubDate><guid>tag:nicolaspujia.com,2022-01-11:/stickman-epic</guid><category>Projects</category><category>games</category><category>game development</category><category>platformers</category><category>pixel art</category><category>pygame</category><category>Python</category><category>MS Paint</category></item><item><title>Dodge the Push</title><link>https://nicolaspujia.com/dodge-the-push</link><description>&lt;p&gt;Simple arcade mobile game where you dodge obstacles falling from above by moving horizontally, featuring global leaderboards via Play Games API.&lt;/p&gt;</description><dc:creator xmlns:dc="http://purl.org/dc/elements/1.1/">Nicolás Agustín Pujia</dc:creator><pubDate>Mon, 11 Oct 2021 00:00:00 -0300</pubDate><guid>tag:nicolaspujia.com,2021-10-11:/dodge-the-push</guid><category>Projects</category><category>games</category><category>game development</category><category>arcade games</category><category>mobile games</category><category>Google Play Store</category><category>Google Play Games</category><category>Dart</category><category>Flutter</category><category>Flame Engine</category><category>AdMob</category><category>Godot</category><category>pygame</category></item><item><title>Search Algorithm Visualization</title><link>https://nicolaspujia.com/search-algorithm-visualization</link><description>&lt;p&gt;Visualization of &lt;a href="https://en.wikipedia.org/wiki/A*_search_algorithm"&gt;A* search algorithm&lt;/a&gt; made with pygame.&lt;/p&gt;</description><dc:creator xmlns:dc="http://purl.org/dc/elements/1.1/">Nicolás Agustín Pujia</dc:creator><pubDate>Sat, 11 Sep 2021 00:00:00 -0300</pubDate><guid>tag:nicolaspujia.com,2021-09-11:/search-algorithm-visualization</guid><category>Projects</category><category>data visualization</category><category>pygame</category><category>Python</category></item><item><title>English Verbs</title><link>https://nicolaspujia.com/english-verbs</link><description>&lt;p&gt;Simple web scraper app to conjugate English verbs.&lt;/p&gt;</description><dc:creator xmlns:dc="http://purl.org/dc/elements/1.1/">Nicolás Agustín Pujia</dc:creator><pubDate>Sun, 11 Jul 2021 00:00:00 -0300</pubDate><guid>tag:nicolaspujia.com,2021-07-11:/english-verbs</guid><category>Projects</category><category>apps</category><category>desktop apps</category><category>language learning</category><category>web scraping</category><category>Python</category><category>Tkinter</category><category>Kivy</category><category>BeeWare</category><category>Beautiful Soup</category></item><item><title>Cool pattern</title><link>https://nicolaspujia.com/cool-pattern</link><description>&lt;p&gt;A cool geometric pattern created using Python's Turtle graphics library.&lt;/p&gt;</description><dc:creator xmlns:dc="http://purl.org/dc/elements/1.1/">Nicolás Agustín Pujia</dc:creator><pubDate>Fri, 11 Jun 2021 00:00:00 -0300</pubDate><guid>tag:nicolaspujia.com,2021-06-11:/cool-pattern</guid><category>Projects</category><category>Python</category></item><item><title>Time Runs</title><link>https://nicolaspujia.com/time-runs</link><description>&lt;p&gt;Platformer video game prototype where you must beat each level before time runs out, with coin collection for extra seconds.&lt;/p&gt;</description><dc:creator xmlns:dc="http://purl.org/dc/elements/1.1/">Nicolás Agustín Pujia</dc:creator><pubDate>Fri, 11 Jun 2021 00:00:00 -0300</pubDate><guid>tag:nicolaspujia.com,2021-06-11:/time-runs</guid><category>Projects</category><category>games</category><category>game development</category><category>arcade games</category><category>platformers</category><category>Godot</category></item><item><title>Coin Collector</title><link>https://nicolaspujia.com/coin-collector</link><description>&lt;p&gt;Video game where you have to collect all the coins you can, avoiding the obstacles that appear every time you collect a coin.&lt;/p&gt;</description><dc:creator xmlns:dc="http://purl.org/dc/elements/1.1/">Nicolás Agustín Pujia</dc:creator><pubDate>Tue, 11 May 2021 00:00:00 -0300</pubDate><guid>tag:nicolaspujia.com,2021-05-11:/coin-collector</guid><category>Projects</category><category>games</category><category>game development</category><category>arcade games</category><category>Godot</category><category>Photoshop</category></item><item><title>Cheap Mobile Phones</title><link>https://nicolaspujia.com/cheap-mobile-phones</link><description>&lt;p&gt;Web scraper with GUI to find cheap mobile phones on Mercado Libre, analyzing descriptions to filter out broken phones automatically.&lt;/p&gt;</description><dc:creator xmlns:dc="http://purl.org/dc/elements/1.1/">Nicolás Agustín Pujia</dc:creator><pubDate>Sun, 11 Apr 2021 00:00:00 -0300</pubDate><guid>tag:nicolaspujia.com,2021-04-11:/cheap-mobile-phones</guid><category>Projects</category><category>apps</category><category>desktop apps</category><category>web scraping</category><category>automation</category><category>e-commerce</category><category>Mercado Libre</category><category>Python</category><category>Tkinter</category><category>Beautiful Soup</category></item><item><title>Snake</title><link>https://nicolaspujia.com/snake</link><description>&lt;p&gt;The well-known Snake game, completely made from scratch with Python and pygame using my 13-year-old brain.&lt;/p&gt;</description><dc:creator xmlns:dc="http://purl.org/dc/elements/1.1/">Nicolás Agustín Pujia</dc:creator><pubDate>Mon, 11 Jan 2021 00:00:00 -0300</pubDate><guid>tag:nicolaspujia.com,2021-01-11:/snake</guid><category>Projects</category><category>games</category><category>game development</category><category>arcade games</category><category>pygame</category><category>Python</category></item><item><title>Cube Adventure</title><link>https://nicolaspujia.com/cube-adventure</link><description>&lt;p&gt;The second video game I ever made and my first platformer, featuring 5 challenging levels with annoying game mechanics.&lt;/p&gt;</description><dc:creator xmlns:dc="http://purl.org/dc/elements/1.1/">Nicolás Agustín Pujia</dc:creator><pubDate>Fri, 11 Dec 2020 00:00:00 -0300</pubDate><guid>tag:nicolaspujia.com,2020-12-11:/cube-adventure</guid><category>Projects</category><category>games</category><category>game development</category><category>platformers</category><category>pixel art</category><category>pygame</category><category>Python</category><category>MS Paint</category></item><item><title>Save the Fish</title><link>https://nicolaspujia.com/save-the-fish</link><description>&lt;p&gt;The first video game I ever made where a fish follows your cursor to avoid falling toxic waste that gets faster over time.&lt;/p&gt;</description><dc:creator xmlns:dc="http://purl.org/dc/elements/1.1/">Nicolás Agustín Pujia</dc:creator><pubDate>Wed, 11 Nov 2020 00:00:00 -0300</pubDate><guid>tag:nicolaspujia.com,2020-11-11:/save-the-fish</guid><category>Projects</category><category>games</category><category>game development</category><category>arcade 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