The signals · AI infrastructure · Topic · Data Centers

Data Centers in AI infrastructure: 4,595 signals in the last 90 days

Topic: Data Centers · Training of big models, custom models, and inference. · latest 2 Nov 2026

4,595 signals in AI infrastructure carried the tag Data Centers in the last 90 days (training of big models, custom models, and inference), out of 9,986 in the last thirteen months. October 2026 had 1,505 signals against an average of 1,364 for Jul to Sept: level. Named most often: NVIDIA (562), Alphabet (234), OpenAI (212). Below: the count per month, the companies named most, and the latest headlines with outlet and date. Frontier Tech Intelligence reads 100+ sources in eleven languages every day and tags every signal it extracts.

Signals per month

635May
989Jun
968Jul
1,142Aug
1,981Sept
1,505Oct
26Nov

October 2026 had 1,505 signals against an average of 1,364 for Jul to Sept: level. The current month is partial.

The latest headlines

  1. Saudi Aramco takes a 49% stake in HUMAIN and will inject about $2.6 billion in 2026ZDNet Korea · Humain
  2. China's AI inference data overtook training data, with daily token calls above 175 trillionPandaily
  3. South Korea invested KRW 382.5 billion to purchase, install, and build Hangang.ZDNet Korea
  4. Hyosung Heavy Industries signs Global Strategic Partnership Agreement with Siemens on digital power grids and AI data centersThe Elec · Siemens
  5. Analog Devices and InoBat sign MOU to co-develop i-Power+ intelligent BESS platform for AI data centersZDNet Korea · Analog Devices
  6. LG CNS fully pre-leases its Indonesia AI data center before completionThe Elec · LG CNS
  7. Equinix committed more than US$700 million in Malaysia and plans over 5,800 cabinets by 2028.Tech in Asia · Equinix
  8. HUMAIN plans 3 GW of AI data center capacity by 2030ZDNet Korea · Humain
  9. Tencent Cloud partners with Saudi AI infrastructure firm OmniOpsTech in Asia · Tencent
  10. Hyundai Motor and Kia confirmed as investors in Hyundai Motor Group Saemangeum AI data centerThe Elec · Hyundai Motor Group, Kia

Members see every signal with its source, the body and the company file behind each name, filtered by tag, source and date.

Named most often, last 90 days

562NVIDIA234Alphabet212OpenAI189Amazon181Anthropic159SpaceX115Microsoft113Meta

Data Centers elsewhere

Humanoid robotics 59Robotics 191The space industry 208

AI infrastructure by topic

AI Services 8,061Chips 4,826Data Centers 4,604Enterprise 2,773AI Capital 2,741Frontier Models 2,716Agent Platforms 2,555Vertical Agents 2,060Specialized Models 2,025Energy 1,631Cloud 1,145Manufacturing 967Open Models 966Networking 807Robot Supply Chain 742Autonomous Vehicles 644Robot Software 599Robot Hardware 592Materials 578Storage 390Robot Models 373Humanoids 256Space Compute 255Other AVs 162Satellites 148Launch 132Logistics 126Space Power 85Drones 78Substrate 4

Questions this page answers

How much data centers activity was there in AI infrastructure in the last 90 days?

4,595 data centers signals in AI infrastructure in the last 90 days, 9,986 in the last thirteen months. October 2026 had 1,505 signals against an average of 1,364 for Jul to Sept: level. Per month: May 635, Jun 989, Jul 968, Aug 1,142, Sept 1,981, Oct 1,505, Nov 26. Frontier Tech Intelligence, from 100+ sources.

Which AI infrastructure companies were named most in data centers signals recently?

Named most in the last 90 days: NVIDIA (562), Alphabet (234), OpenAI (212), Amazon (189), Anthropic (181).

What are the latest data centers signals in AI infrastructure?

Saudi Aramco takes a 49% stake in HUMAIN and will inject about $2.6 billion in 2026 (ZDNet Korea, 2 Nov 2026) China's AI inference data overtook training data, with daily token calls above 175 trillion (Pandaily, 2 Nov 2026) South Korea invested KRW 382.5 billion to purchase, install, and build Hangang. (ZDNet Korea, 2 Nov 2026)

The counts are public. The signals behind them are the product.

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