Timeline
Released entire Grok Build codebase under Apache 2.0 after community backlash over privacy breach.
Disabled upload feature and set data retention to default-off.
SpaceXAI releases Grok 4.5, a coding-focused model trained on Blackwell GPUs
SpaceX Colossus 1 deal adds 220,000 NVIDIA H100-class GPUs for Anthropic inference capacity
SpaceX IPO raised over $85 billion at ~$1.77 trillion valuation, shares later pulled back
Acquired Cursor for $60B in stock days after IPO to fix struggling AI division.
Coatue predicts imminent AI-driven IPO wave involving SpaceX
xAI pivots Colossus cluster to rental compute, targeting 30%+ margins as a neo-hyperscaler
xAI drops JAX for GPU training, builds custom C training framework using Grok Build
Integrated SuperGrok subscriptions into Hermes Agent with single OAuth login
Ecosystem
SpaceX
xAI
Evidence (8 articles)
NEMA, ASHRAE, PNNL Launch AI Data Center Framework as Power Demand Hits 175 TWh
Jun 10, 2026Google to Pay SpaceX $920M/Month for xAI Compute Capacity
Jun 5, 2026Anthropic Leases xAI's Colossus 1 After Mixed-Architecture Flaw Blocked
May 15, 2026Amazon Issues Canadian Bond to Fund $200B AI Data Center Buildout
Jun 13, 2026xAI pivots Colossus to rental compute, chasing 30%+ margins
Jun 6, 2026Intel Joins SpaceX, xAI, Tesla in 'Terafab' Chip Project
Apr 7, 2026OpenAI Delays IPO to 2027 as $1T Valuation Target Hits Market Resistance
Jun 25, 2026SpaceX Buys Cursor for $60B in Stock Days After IPO
Jun 16, 2026