When ChatGPT Finds the Door and Grok Walks Through It
A remarkable cancer-vaccine story shows how AI tools can help determined outsiders navigate science, even when the final breakthrough needs human nerve.
xAI
3 posts
A Gigawatt of Compute: Why xAI’s Colossus 2 Matters
xAI's Colossus 2 announcement is less about one data center than about the escalating geopolitics and economics of compute.
Grok-4 Shakes Up the AI Leaderboards – How Elon Musk’s AI Stacks Up and What’s Next
Grok-4's benchmark wins are examined with both excitement and caution as the frontier race tightens.