• Built a complete functional browser with AI features such as Retrieval-Augmented Generation (RAG) and agentic behaviors.• Developed a meta search engine, Portal Search, featuring an unorthodox modern UI and AI capabilities like search summarization and reranking.• Worked on Portal Chat App - DaRa (Document Aided Research Assistant), integrating tool calling for enhanced functionality.• Created an internal SDK supporting advanced features including multi-provider support, tool calling (parallel), tool streaming, unified API, and branching (nesting).• Collaborated closely with teams on voice and extensions integrations, ensuring seamless integration of modern features.

• Contributed to various parts of the Chromium project, focusing on New Tab, settings, and ad blocker functionalities by working directly with the Chromium source code.• Played a key role in developing the dashboard for rewards and offer walls, enhancing user engagement and monetization strategies.• Worked on integrating offer walls for existing search engines, optimizing the user experience and increasing revenue streams.

• Built the initial fully functional prototype browser using Electron, laying the foundation for the transition to a fully-fledged Chromium fork.• Conducted extensive research on ad blockers, exploring various options and contributing to the project’s overall development strategy.• Performed major testing on the Chromium-based browser on Windows and Android, closely working with senior Chromium developers before transitioning to Chromium development.• Assisted in the browser’s evolution, contributing to the project’s success and growth during the early stages.