gl
o
signal
← All stories
Signal
2 sources
·
2h ago
Suspecting AI cheating, Ivy League prof ordered in-person final; scores fell 50%
Related Stories
We made Grok 4.5, GPT-5.5, and Claude build the same apps
OpenAI makes ChatGPT better at banter
Sources: Reno-based AI chip startup Positron is in talks to raise ~$750M in two phases, at valuations of $3.5B in the first tranche and ~$5B in the second
The AI that spawned MechaHitler and deepfake porn puts on a suit to become legal advisor and Excel jockey
SpaceX's Grok 4.5 launches at half the price of rivals — here's why that could rattle Anthropic and OpenAI