Elastic promises "open"—delivers proprietary

Elastic promises "open"—delivers proprietary

As much as it warms my heart to read the letters "RPL" from someone else, I must warn you, from experience, that you will make a lot more people angry than happy by mentioning it!

Fun Fact! The Technical Pursuit guys, who came up with RPL for a JavaScript web framework before anybody thought that was a thing, are still at it. I've run into a few other companies, too: ActiveAgenda, Open Justice Broker Consortium, Particular Software, Pixelglow.