Wise Duck Dev GPTs

In 2024, I launched Wise Duck Dev GPTs, a platform that grew from a simple portfolio idea into one of the largest custom GPT ecosystems for developers. Today, it hosts 800+ specialized GPTs designed to support web, mobile, AI, blockchain, and video game development.

The goal was simple: help developers code faster, solve problems smarter, and stay creative by giving them access to AI-powered tools tailored to their workflows. What started as a personal library of 10 GPTs quickly scaled into a platform used by hundreds of developers, generating over 10,000 interactions in its first year.

As a solo builder, I led every stage, from product design to full-stack development, automation, and AI engineering:

• Built the platform with Next.js, TypeScript, Sass, and deployed it as a PWA on Vercel.

• Designed modular architecture with Prisma and Meilisearch for scalability and fast search.

• Automated GPT creation and bilingual SEO documentation with a 40-step Make.com workflow, saving hundreds of hours.

• Engineered 800+ GPTs with advanced prompt engineering and Chain of Thoughts logic to ensure consistency, quality, and reliability across the ecosystem.

What made this project unique is not just the scale, but the philosophy: I wanted to create a platform by developers, for developers. Every feature — from clean navigation to AI-assisted workflows — was designed to keep the experience simple, efficient, and inspiring.

Outcomes:

Version 2 launched with 400+ active users and more than 10,000 GPT uses.

Positive feedback highlighted the clarity of the interface, scalability, and the usefulness of automation-driven workflows.

What I took away: Wise Duck Dev GPTs taught me how to take a personal productivity tool and scale it into a product with global value. It strengthened my skills in automation, modular design, multilingual SEO, and AI-first development, and showed me how to align vision, technology, and user experience into one coherent platform.

👉 wiseduckdevgpts.com