The AI Index
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OpenAI vs Cornerstone

Composite score, headcount trajectory, and event history — head-to-head. Re-scored every Monday.

OpenAI is holding steady. Cornerstone has stalled. Opposite bets on the AI transition.

RiserAI Infrastructure
OpenAI
Composite score · rank #2
57.9
CutHR Tech
Cornerstone
Composite score · rank #10
12.0
OpenAIrank #2
Headcount
7.7k
0.0%
90d change
0.0%
Layoffs 90d
0
Funding 90d
1
series unknown
Score (current)
57.9
#2 in side
Cornerstonerank #10
Headcount
3.1k
0.0%
90d change
0.0%
Layoffs 90d
0
Funding 90d
0
Score (current)
12.0
#10 in side

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