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What is this?

This is a web version of the iOS app SF Live Bus, which shows all of SF MUNI approximately in real-time: Inbound & Outbound. This version was directly inspired by the London Underground version that made the rounds a few weeks ago.

How does it work?

The NextBus API is hit to fetch the data and populate a FirebaseFirebase endpoint — making it really easy to consume on the web in real-time. The Firebase related code is about 50 lines of JavaScript on the front end.

Download from GitHub