Posts with Tag: Jason Ernst

Good News! And Startups!

A few weeks back I posted about a couple of hackathons I participated in. The first was the OpenData...

Research Progress, Recent News & The Importance of Math in CS

This post is sort of a hodge-podge of random bits, mostly just so I can post something new to the bl...

Most Recent Post

Building SAIR: A Self-Hosted Android Test Runner That Actually Shares Devices

I run instrumented Android tests on real hardware for my personal projects — things like BLE, WiFi Direct, hardware-specific APIs that don't work reliably in emulators. Firebase Test Lab works, but at $5/device-hour it adds up fast. Self-hosting seemed obvious: I already had phones sitting on my des...