[jrockway]

I appreciate their efforts on open-source projects. Jaeger is wonderful and the effort they put into both making something great, and supporting the open standards (Opentracing and the legacy Zipkin propagation) is greatly appreciated. I recently had the need to write a service in Typescript (most everything else is Go), and I felt very at home using the Jaeger node bindings. It felt like I wasn't losing any features for using a less-popular language and everything just worked.

Sure, they just reinvented Dapper from Google... but unlike Dapper I can download and use Jaeger. That counts for a lot. Do I use their ride sharing service? Nope. But I do like their open source projects.