The Hallway Track

Latest signals

Every signal tracked from the world's AI conferences — 4,665 talks, quotes & announcements, newest first.

Quoting SpaceX S-1

Simon Willison · May 20, 2026

Anthropic signed $1.25B/month compute deal with SpaceX's Colossus clusters through May 2029

“Cloud Services Agreements with Anthropic PBC...with respect to access to compute capacity across COLOSSUS and COLOSSUS II...the customer has agreed to pay us $1.25 billion per month through May 2029”