About

Software developer and founder of Build3

I’m David Ekundayo, a software developer and founder of Build3, an AI platform for building websites, apps and games.

For the past six years I’ve been building consumer and creator products. I handle the whole process, from product design and code to deployment, pricing and growth, which means I can take an idea from a rough concept to a live product with paying users, fast.

My strength is full-stack development. I build complete products, from clean interfaces to the backend, database and payments. I also integrate the latest AI models for video, image, voice, music and code into products people actually want to use, and I know how to balance quality, speed and cost.

Before Build3, I built Heyomi AI, a creative suite for images, videos, songs, characters and more, and it was acquired eight months later. I build workflows and systems that take repetitive work off people’s hands, like content pipelines, customer onboarding, data processing and AI agents that run tasks on their own, so businesses can do more with less effort.

I understand the business side too. I work out unit economics, credit systems and pricing that works for both users and the company, and I grow products through short-form video, landing page optimization and paid ads. I make decisions quickly, test with real users, and improve based on data instead of guesses.

I care about building things that are simple to use, fast and profitable. I’m open to partnerships, collaborations and interesting projects, and you can reach me at contact@davidekundayo.me.