Hark raises $700M Series A for its secretive “universal” AI interface

# Hark Raises $700M to Build a Universal AI Interface Brett Adcock's startup Hark just secured $700 million in funding and is now valued at $6 billion, making it one of the most well-funded AI companies despite keeping details about what it actually does under wraps. The company appears to be working on a "universal" AI interface, though the specifics remain unclear—think of it as potentially a single platform that could work with multiple AI tools rather than switching between ChatGPT, Claude, and others separately. This massive funding bet suggests investors believe there's significant value in simplifying how people interact with different AI systems.