Building Attempt Signal: A Stock Tracking Platform with Real Product Depth

Attempt Signal was one of the projects that really pushed me to think beyond just building screens. The goal was to create a stock tracking platform where users could search for stocks, monitor market activity, explore charts, read market news, and manage personal watchlists in a clean, responsive interface. On the surface, that sounds straightforward. In practice, it meant bringing together several moving parts in a way that still felt simple and intuitive. I built it with Next.js, React, TypeScript, Tailwind CSS, Better Auth, MongoDB, Inngest, Finnhub, and Nodemailer. One of the most interesting parts of the project was balancing public exploration with authenticated experiences. A visitor should be able to check stock information quickly, but once they sign in, the platform becomes more personal through saved watchlists, password reset flows, welcome emails, and AI-generated market summaries. What made the build especially meaningful for me was how many product concerns had to work together. It was not enough for the dashboard to look polished. The search flow had to feel quick, the stock detail pages needed to be useful, watchlist interactions had to feel reliable, and background workflows had to quietly support the overall experience without becoming distracting. That combination made it feel much closer to a real product than a simple demo. Projects like this remind me that front-end engineering is not only about visual presentation. It is also about making complexity feel manageable. The best interfaces often hide a lot of work underneath, and Attempt Signal was a strong reminder of how satisfying that kind of work can be.