Claimant scorecard · AERS v2.1 · Calibrating
Guidelight AI Standards
1 claim tracked in the Responsibility Ledger. 1 pending grade.
AERS
—
Insufficient closed grades
Pending
1
Open horizons
Closed
0
Graded outcomes
First tracked
Aug 25, 2026
Open horizons
Guidelight AI Standards: Published August 22, 2026, its first public assessment grading five frontier AI companies on their implementation of control practices, finding that OpenAI scored highest with an overall grade reflecting an average absolute score that Anthropic and Meta fell below, and that no company scored above "substantial partial implementation" on any of the six evaluated practices
About this scorecard
The AI Execution Risk Score (AERS) is a 0-100 metric quantifying the gap between Guidelight AI Standards’s public AI claims and demonstrated delivery. Higher AERS = stronger track record. Each claim above is drawn from a primary source linked in the original Ledger entry; the horizon date is when the claim becomes graded under the published methodology. Materiality is the editor’s assessment of the claim’s formality from 1 (PR statement) to 5 (earnings call or SEC filing).
AERS v2.1 · Methodology in active calibration · Not investment advice.