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Scale AI vs OpenAI

Side-by-side founder and growth signal comparison.

Scale AI logoSA
Alexandr Wang

Scale AI

Alexandr Wang

OpenAI logoO
Sam Altman

OpenAI

Sam Altman

MetricScale AIOpenAI
FounderAlexandr WangSam Altman
CountryUnited StatesUnited States
Total Funding$1.00B$6.60B
Last RoundFunding Round $1BStrategic $6.6B
Hiring RolesNo active signalNo active signal
IndustryAi InfrastructureAi Infrastructure
StageSeries DSeries D
HeadquartersSan FranciscoSan Francisco
Employee Count1,000+2,000+
Tech StackPython, Go, Kubernetes, AWSPython, Kubernetes, Azure, PyTorch
Open Scale AIOpen OpenAI