The latest articles on DEV Community by Geo Sabuero (@jbandrie). https://dev.to/jbandrie https://media2.dev.to/dynamic/image/width=90,height=90,fit=cover,gravity=auto,format=auto/https:%2F%2Fthepracticaldev.s3.amazonaws.com%2Fi%2F99mvlsfu5tfj9m7ku25d.png https://dev.to/jbandrie en Geo Sabuero Wed, 28 Oct 2026 07:57:27 +0000 https://dev.to/jbandrie/open-source-ai-challenge-ghost-in-the-machine-2850-in-prizes-across-21-winners-18ld https://dev.to/jbandrie/open-source-ai-challenge-ghost-in-the-machine-2850-in-prizes-across-21-winners-18ld <p><em>This is a submission for the <a href="https://dev.to/challenges/hacktoberfest-week4-2026-10-26">Hacktoberfest Open-Source AI Challenge Week 4: Ghost in the Machine</a></em></p> <h2> What I Built </h2> <h2> Demo </h2> <h2> Code </h2> <h2> How I Built It </h2> <h2> Why Does Open Innovation Matter? </h2> <h2> My Agent Session </h2> <h2> The Spirit of It </h2> <h2> Prize Categories </h2> devchallenge hf26challenge Geo Sabuero Wed, 28 Oct 2026 07:55:44 +0000 https://dev.to/jbandrie/october-mlh-x-dev-writing-challenge-34jo https://dev.to/jbandrie/october-mlh-x-dev-writing-challenge-34jo <p><em>This is a submission for the <a href="https://dev.to/mlh-hackathon">MLH x DEV Writing Challenge</a></em></p> <h2> What I Built </h2> <h2> Demo </h2> <h2> Partner Technologies </h2> <h2> Hackathon Experience </h2> mlhacks devchallenge hackathon Geo Sabuero Wed, 28 Oct 2026 07:44:31 +0000 https://dev.to/jbandrie/hi-1261 https://dev.to/jbandrie/hi-1261 <p>Think of your post title as a super short (but compelling!) description — like an overview of the actual post in one short sentence.</p> javascript beginners