Aatman (AJ) Jain

Developer and Base44 Partner in Belfast. I build apps that look designed, not generated.

Base44 Partner

Best Build 2026

Belfast, NI

The Gridiron Guide's Game Situations screen pinned into a scrapbook page with handwritten notes: AJ's team vs Dad's team, you're the coach: pick the play, won Best Build.

Start hereThe Gridiron GuideAmerican football, explained. Built with my dad. Won Best Build.

won Best Build with my dad

Or just email me

Email me

hello@aatmanjain.com

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aiwithaj.dev is now aatmanjain.com

Hi, I'm Aatman (AJ) Jain.

I'm a 15-year-old developer and Base44 Partner in Belfast, Northern Ireland. I've shipped 20+ apps for real clients, and I won Best Build at Base44's Big Game App competition in 2026 with The Gridiron Guide, which I built with my dad.

This site is much nicer with JavaScript switched on. Here are the good bits anyway:

About me and my story
My work : The Gridiron Guide , Superagents Guide , What's BaaS? , Hattle and the Office Hours archive
What I do , how I work and internships
Blog , free resources and the Base44 glossary
FAQ , every page and llms.txt

Say hello: hello@aatmanjain.com · GitHub · X · LinkedIn · Base44 profile