Cerebras bets its post-IPO comeback on a 2X overclocked wafer chip
Cerebras's new CS-4 "Nexus" systems skip a real chip upgrade and instead overclock the WSE-3 to 2.8 GHz, doubling compute and I/O for AI inference. The bet: faster token generation beats Nvidia on agents and chatbots, where Cerebras says speed now trumps model smarts. Slumping CBRS stock rides on it.