Forge was a startup that I worked on from 2018-2020, mean to be a "language school in your pocket"—a more effective and comprehensive language learning tool than what was out there at the time.

I never quite reached the full vision for the product as I had to wind down the company during the pandemic, but I did end up with a full Spanish language course made up of interactive lessons, vocabulary drills, and quizzes.

I'm making the core content of the course available here for free. If you're looking to learn Spanish, I hope you find it useful!