I’m a developer who enjoys building practical, user-friendly projects across web development, automation, and AI-assisted tools.
My GitHub reflects a mix of:
- Frontend and full-stack web apps using React, Next.js, TypeScript, JavaScript, HTML, and Python
- Productivity and utility tools such as browser extensions, calculators, form parsers, and timers
- Learning projects and prototypes including games, todo apps, and experimental builds
- AI and data-related work spanning chatbot simulations, Snowflake/API integrations, and workflow-focused applications
Some of my recent projects include:
- jab-ai — a job application assistant
- my-site — my personal site
- screen-timer-chrome-plugin — browser tools for focus and screen-time management
- price-calculator — a grocery price comparison tool
- react-nextjs-sql-auth — a full-stack starter with auth and SQL integration
- tic-tac-toe-kids and math-subtract — simple educational games
I’m especially interested in:
- Building simple tools that solve everyday problems
- Creating clean, accessible web experiences
- Exploring AI-powered applications
- Working on practical projects that combine usability, learning, and real-world value
- Languages: TypeScript, JavaScript, Python, HTML, SQL
- Frameworks & Libraries: React, Next.js, Redux, Tailwind, Flask
- Other areas: APIs, browser extensions, automation, data tools, AI workflows
This space is where I share personal projects, experiments, learning work, and app ideas.
Some repositories are polished builds, while others are prototypes and playgrounds for exploring new tools and concepts.
Thanks for stopping by!
I have my older repos at, https://github.com/joanferns00. It includes projects like, react-backbone, u2f-ref-code, titlegenerator using Java and joanferns00/aurelia-redux which was promising a while ago.