Spoke at the #GDG Santiago de Compostela 🎒🐚 #DevFest yesterday (in broken-ish Spanish, but the slides are in English) on going "From Web SQL to #SQLite implemented in #WebAssembly and backed by the Origin Private File System" (OPFS): https://goo.gle/devfest-santiago.
Even if you don't care about how we got there (that is, why Web SQL was deprecated), the SQLite and the OPFS parts are super exciting technologies well worth your attention—and they work in all modern browsers!
I was at GDG DevFest Tampa Bay, and it was packed not just with panels and presentations, but also some hands-on labs, including one where you built a USB “Rubber Ducky” — a hacker tool featured in “Mr. Robot” — with a Raspberry Pi Pico!