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Sustain AI Index methodology · 100 questions · 21 control areas

A transparent methodology for technology trust.

Assessments are based on defined questions and evidence requirements. Every published score references the scoring-engine version it was produced with.

  1. 01Question
  2. 02Evidence
  3. 03Assessment
  4. 04Auditor Review
  5. 05Score
question.rules
evidence.rules
assessment.rules
score.formula

Score

65%

Trustable AI

25%

Security

10%

Sustainability

The 65 / 25 / 10 split is the share of the 100 questions each pillar holds.

Defined metrics

Each control area is broken into specific, answerable questions with explicit scoring guidance.

Evidence requirements

Answers must be supported by documentary or technical evidence. Unsupported claims do not score.

Version control

Changes to the scoring engine are versioned, and every published result states the version that produced it.

Evidence-based. Auditor-verified. Published by choice.

Make trust visible.

If your technology is trustworthy, secure and sustainable, demonstrate it with evidence.

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