AI data centers updates

A changelog of data centers added, and major changes to power, AI compute, cost, and chip counts, generated automatically from our dataset.

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206 results
Oct. 2, 2026

Note: We corrected a typo in the Meta Los Lunas calculations that caused a large swing in its metrics.

Buildout progress
  • DayOne Nusajaya
    • Compute increased from 282k to 584k H100-eq.
    • Power increased from 240 to 473 MW.
    • Cost increased from $9.1 to $17.9 B.
    • B300 chips increased from 97.9k to 217.5k.
Revisions
  • Google Kansas City East
    • Added compute of 203k H100-eq.
    • Added power of 105 MW.
    • Added capital cost of $4.0 B.
  • Meta Los Lunas
    • Compute decreased from 401k to 100k H100-eq.
    • Power decreased from 352 to 87 MW.
    • Cost decreased from $13.3 to $3.3 B.
    • Projected compute increased from 401k to 869k H100-eq.
    • Projected power decreased from 352 to 218 MW.
    • Projected cost decreased from $13.3 to $8.3 B.
    • B300 chips decreased from 158.8k to 39.5k.
    • Projected B300 chips decreased from 158.8k to 98.5k.
  • Meta Prometheus
    • Compute decreased from 600k to 536k H100-eq.
    • Power decreased from 496 to 471 MW.
    • Cost decreased from $18.8 to $17.8 B.
    • Projected compute decreased from 1,235k to 1,164k H100-eq.
    • Added chip type: B300 (166k).
    • Removed chip type: B200 (237.4k).
    • Projected B300 chips decreased from 488.8k to 362.6k.
    • Removed projected chip type: B200 (323.3k).
Oct. 1, 2026
Buildout progress
  • DayOne Kempas
    • Compute increased from 368k to 481k H100-eq.
    • Power increased from 322 to 422 MW.
    • Cost increased from $12.2 to $16.0 B.
    • B300 chips increased from 145.5k to 190.2k.
Revisions
  • Google Kansas City East
    • Compute decreased from 203k to 0 H100-eq.
    • Power decreased from 105 to 0 MW.
    • Cost decreased from $4.0 to $0.0 B.
  • Meta Gallatin
    • Compute decreased from 100k to 0 H100-eq.
    • Power decreased from 87 to 0 MW.
    • Cost decreased from $3.3 to $0.0 B.
  • Meta Los Lunas
    • Compute increased from 100k to 401k H100-eq.
    • Power increased from 87 to 352 MW.
    • Cost increased from $3.3 to $13.3 B.
    • B300 chips increased from 39.5k to 158.8k.
  • Oracle Batam: Users set to Tencent (speculative).
Sep. 30, 2026
Buildout progress
  • Meta Temple
    • Compute increased from 173k to 202k H100-eq.
    • Power increased from 152 to 178 MW.
    • Cost increased from $5.8 to $6.7 B.
    • B300 chips increased from 68.6k to 80.1k.
Sep. 22, 2026
Newly added
Revisions
  • DayOne Nusajaya: Owner of ByteDance (likely) and Oracle (likely) removed.
  • Meta Prometheus
    • Compute decreased from 680k to 600k H100-eq.
    • Power decreased from 562 to 496 MW.
    • Cost decreased from $21.3 to $18.8 B.
    • Projected compute increased from 1,032k to 1,235k H100-eq.
    • Projected power increased from 854 to 1,022 MW.
    • Projected cost increased from $32.4 to $38.7 B.
    • B200 chips decreased from 269k to 237.4k.
    • Projected B200 chips decreased from 408.5k to 323.3k.
    • Added projected chip type: B300 (488.8k).
Sep. 21, 2026
Newly added
Revisions
  • DayOne Nusajaya: Owner set to ByteDance (likely) and Oracle (likely).
  • Huawei Horinger
    • Compute decreased from 117k to 89k H100-eq.
    • Power decreased from 242 to 184 MW.
    • Cost decreased from $9.2 to $7.0 B.
    • Projected compute increased from 117k to 168k H100-eq.
    • Projected power increased from 242 to 346 MW.
    • Projected cost increased from $9.2 to $13.1 B.
    • Ascend 910C chips decreased from 154.7k to 118k.
  • Meta Hyperion
    • Projected compute decreased from 4,254k to 4,143k H100-eq.
    • Projected power decreased from 1,676 to 1,632 MW.
    • Projected cost decreased from $63.5 to $61.8 B.
    • Projected Rubin chips decreased from 481k to 468.5k.
Sep. 17, 2026
Revisions
  • Google New Albany
    • Compute decreased from 551k to 324k H100-eq.
    • Power decreased from 453 to 333 MW.
    • Cost decreased from $17.2 to $12.6 B.
    • TPU v5e chips decreased from 251.6k to 247k.
    • TPU v5p chips decreased from 67.8k to 66.6k.
    • TPU v6e chips decreased from 267.6k to 262.7k.
  • Meta Aiken
    • Compute decreased from 162k to 78k H100-eq.
    • Power decreased from 142 to 69 MW.
    • Cost decreased from $5.4 to $2.6 B.
    • B300 chips decreased from 64.1k to 31.1k.
Sep. 10, 2026
Revisions
  • Meta Cheyenne
    • Projected compute decreased from 251k to 236k H100-eq.
    • Projected power decreased from 220 to 207 MW.
    • Projected cost decreased from $8.3 to $7.8 B.
    • Projected B300 chips decreased from 99.4k to 93.4k.