JacAI isn't a studio full of departments — it's a single builder's system for shipping AI products end to end: design, code, deploy, teach.
Goes by Heru — "Heru Da Guru" across his project work.
Demetrius A. Thompson is a developer, published author, and community advocate building the JacAI product family end to end. A William M. Raines High School alumnus, he was a five-letter athlete and an All-Gateway Conference All-American Fullback in soccer, sharing a roster with future NFL Hall of Famer Brian Dawkins. He went on to study Math and Engineering at Bethune-Cookman University before moving into a professional career spanning accounts receivable, corporate collections, and banking — where he holds BSA, FDCPA, and FCRA certifications.
Since publishing his first book, The Rainforest Project, in 2005, he has authored more than ten titles. That same drive to build and teach carries into his community work: he founded Racing Club Elite, a youth training program covering five major sports and STEM education, and established help centers in underserved Jacksonville neighborhoods teaching web development, publishing, cryptocurrency, and basic computer skills. He currently serves as an assistant track coach for the Jacksonville Pal Roadrunners.
JacAI is where all of that comes together — the same instinct for breaking complex systems into teachable steps (Code University), the same eye for making people's lives easier (the AI Court Coach), and the same hustle that's authored ten books applied to shipping software.
Every layer of JacAI — from the WordPress plugins to the server they run on — is designed, built, and maintained directly.
UX, UI, and content strategy for each JacAI product and its marketing site.
Web apps, WordPress plugins, and mobile apps (Android/Capacitor) built in-house.
Wiring AI models into real product workflows — content generation, legal research support, and guided assistants.
Self-managed hosting and deployment, so every product ships on infrastructure that's fully understood and controlled.
Formal industry certifications, plus the technical capabilities demonstrated through JacAI's own shipped products.
Certified in BSA compliance standards from a professional banking background.
Certified in FDCPA compliance from corporate collections experience.
Certified in FCRA compliance standards from the same professional background.
Space for the next certification — send it over and it goes right here.
These aren't classroom certificates — they're capabilities proven by the products live in this lineup.
Wiring large language models into production workflows across the Legal AI and SMM products.
Built and shipped the free plugins powering JacAI's WordPress integrations from the ground up.
Runs and maintains a self-managed hosting environment for the full JacAI and Studio1Live product family.
Android/Capacitor app development experience across a live portfolio of published apps.
Writing books and writing software come from the same place: taking something complicated and making it make sense to someone else. That's the whole premise behind JacAI.
JacAI is the newest lineup — the broader product portfolio spans Google Play and the Chrome Web Store too.
A portfolio of published Android apps, listed under the Heru Da Guru developer page.
View on Google Play →A Chrome extension for taking control of browser data, live on the Chrome Web Store.
View Extension →A Chrome extension for viewing documents right in the browser, live on the Chrome Web Store.
View Extension →