Google JavaScript: Wiz, AMP

While supporting and improving popular open source framework Angular framework,
Google is internally using an alternative, not open, framework called "Wiz"
"Wiz runs most of Google's consumer web apps."
Wiz is used in combination with AMP (Accelerated Mobile Pages) web components.
Default internal protocol for Google tools is Protocol Buffers, not popular JSON/REST.

Not to mention that while externally Google is pushing Kubernetes, internally is still using Borg.

This is an informative interview with Tech lead of the AMP Project:

Google JavaScript with Malte Ubl - Software Engineering Daily



Designing very large (JavaScript) applications – Malte Ubl – Medium

How Google builds web frameworks – freeCodeCamp.org

IBM += Red Hat - $34 Billion

IBM to Acquire Red Hat for $34 Billion @ InfoQ

"IBM announced this afternoon that it will acquire open-source software company Red Hat for $34 billion, the largest deal IBM has ever done, according to Reuters. The deal will help IBM expand its reach as an enterprise cloud computing provider."

IBM to acquire software company Red Hat for $34 billion | Reuters

"IBM, which has a market capitalization of $114 billion, will pay $190 per share in cash for Red Hat, a 63 percent premium to Friday’s closing share price."

IBM's Red Hat Buy Aims to Bring the 'Hybrid Cloud' to the Enterprise - The New Stack