Building at the intersection of AI and finance, from DeFi frontends handling real volume to AI-powered document intelligence. I like shipping open-source tools that solve real problems.
- β‘ react-native-zerostyles - Theming for React Native. No native modules, no babel plugins, no extra dependencies. Just React.
- β nextjs-starter-blog - Next.js blog template with dark mode & MDX
- π react-toggle-dark-mode - Sleek animated dark mode toggle for React
- π« react-css-theme-switcher - Runtime CSS theme switching for React apps
- ποΈ page-transition-tutorial - Framer Motion page transition examples
- π¨ antd-dark-mode - Dynamic Ant Design dark/light theme switching
- π§ͺ testing-initializer - Bootstrapping testing utilities that encourage efficient testing practices
- π Osmosis Frontend - Core contributor for Osmosis Zone, one of the largest DEXs in the Cosmos ecosystem
- π€ AI Document Intelligence - Building RAG assistants and document extraction pipelines
- π phase1-document-extractor - Document extraction pipeline
- π phase1-company-docs-rag-assistant - RAG-powered company docs assistant
- π° Fintech Tools - Exploring payments and financial product integrations with Next.js
- π nextjs-lemon-squeezy-skill - Next.js + Lemon Squeezy integration for AI-powered payment flows
- π± Osmosis - Built the React Native mobile app for Osmosis Zone
- π§ Polaris - Built cross-platform React Native experiences for the Polaris portal
I write about React, animations, CSS, and web development at josefelix.dev.





