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AJUSSI GUIDE · AI INFRASTRUCTURE RESEARCH

AI runs on infrastructure.
We follow the numbers.

Source-checked research on chips, power, cooling and capex. Updated when the facts change, with evidence kept separate from opinion.

Latest Research

The newest analysis and field notes on AI infrastructure.

More Research

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  2. AI Power ETF Comparison: AIPO vs ZAP vs POWR vs GRID (2026)
  3. Co-Packaged Optics Stocks: Why the CPO Trade Is a Timing Bet
  4. Photonics Stocks: What SEC Filings Actually Say About the AI Optics Trade
  5. Schneider Electric Stock: How It Really Compares to Eaton in 2026

What Changed Since the Last Check

Recently revised research, with the latest modification date.

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A quick desk for exchange rates and major indexes.

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PUE & Power Calculator

Estimate facility power and annual energy from IT load and PUE.

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Ajussi Guide — Follow the infrastructure. Check the numbers. Update the thesis.

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