Mr. Penny had many supporters among Silicon Valley conservatives who thought he’d been wrongfully accused in the racially charged case.

Entrepreneur Marc Andreessen, known for co-writing Mosaic, one of the world’s first web browsers, wrote Sunday on X that ...

Mike Maples Jr. and Peter Ziebelman discovered that the key to mega-success for startups is to defy conventional wisdom and aim for radical change.

Andreessen Horowitz has about $45 billion in assets under management. Its co-founder Marc Andreessen has been a vocal supporter of President Donald Trump, and has served as an adviser to the ...