xAI Colossus

4 atoms · 跨 4 天 · 首见 2026-05-06 · 最近 2026-05-27

三色: 🟦 fact 4 · 🟥 take 0 · stance ▲1/▼0/◆1

来源: 群 1 · X 3

时态: fresh:4

标签: 好数字:3 · 好信源:1 · 好观点:1

叙事 (narrative) (1)

• 2026-05-27 · 低利用率原因
  Bc Colossus was built in a hurry mixing different chips rendering it useless for training (constrained by the shortest plank), but quite fine for inference, that's why Anthropic is paying SpaceX $15B/y for leasing it
  tags: 好观点 · → daily

预测 (forecast) (1)

• 2026-05-06 ⭐ · 扩建规模
  xAI's aggressively scaling Colossus far beyond our current needs (hundreds of thousands of GPUs now, heading to millions)
  tags: 好数字·好信源 · → daily
  value: qty=hundreds of thousands of GPUs now, heading to millions

事实 (fact) (2)

• 2026-05-10 · 运营功耗
  The largest running AI campuses today are in the 300–600 MW range — xAI Colossus in Memphis (~300 MW operational)
  tags: 好数字 · → daily
  value: qty=~300 MW · date=2026-05-11
• 2026-05-09 · blended pricing
  Mentions $2.6 blended pricing
  tags: 好数字 · → daily
  value: qty=$2.6

时间轴 (近 20)

• 2026-05-27 · narrative · 低利用率原因 · → daily
• 2026-05-10 · fact · 运营功耗 · → daily
• 2026-05-09 · fact · blended pricing · → daily
• 2026-05-06 · forecast · 扩建规模 · → daily

← 实体目录 · 系统日志