I Let 3 AIs Compete to Build the Same App…

Tech with Tim pits Blitzy, Devin, and Factory AI against each other on a real-world dev task, comparing SWE Bench scores, prompt strategies, and the amount of manual tweaking each needs. You get time-stamped demos, links to AWS Card Demo repos, and performance reports for each tool.

He also plugs DevLaunch, his no-fluff mentorship program that helps devs move from tutorials to real projects and job offers. By the end, you know which AI writes the cleanest code, where human oversight still matters, and how much elbow grease you’ll need to ship a working app.

Watch on YouTube