General Catalyst’s Viral VC Rage Bait Got Andreessen Furious on X

Silicon Valley’s most entertaining beef of the week did not come from a startup, it came from a venture capital firm with a video camera and a very deliberate target.
General Catalyst posted a now-viral parody video on X that riffs on the classic Mac vs. PC commercials, framing it as “VC vs. GC.” The VC character was played by a tall, bald actor in a baggy vest a fairly transparent dig at Andreessen Horowitz co-founder Marc Andreessen. The GC character, by contrast, was cooler, sharper, clearly styled after Justin Long’s iconic Mac persona from the original Apple ads.
What the Video Actually Said
In the clip, the VC character enthusiastically pitches an AI robotic dog called “Woof AI,” boasting that his firm is leading the seed round and inviting GC onto the cap table. The GC character responds that people prefer real dogs and that his firm has “a really high bar around responsibility for these things.” The AI dog then chases the VC off-screen. The post has since racked up 2.4 million views.
The General Catalyst vs a16z tension the video stoked was immediate and very real. Marc Andreessen, a prolific poster on X, responded multiple times, calling the video “smarmy” and teasing a comeback campaign: “Stay tuned for our upcoming ad campaign ‘We’re the VC who doesn’t sneer at your idea.'” His personal favorite part, he noted, was that the actor’s height comparison was accurate.
Plenty of a16z partners and staffers joined in to defend Andreessen, drawing yet more commentary. VSC Ventures’ Jay Kapoor perhaps summarized it best: “GC vs. A16Z beef is like Kendrick vs. Drake for people who know what a 409A valuation is.”






