Startup Directory
Ai Infrastructure Startups
Top Ai Infrastructure startups with founder, funding, and hiring intelligence.
4 companies indexedFunding-first rankingLow-volume page (noindex)
Dario AmodeiVerified
Anthropic
AI safety-first model company building enterprise-ready Claude assistants and APIs.
Last round: Strategic $4B
$4.00BSan Francisco1,000+ Employees
Alexandr WangVerified
Scale AI
Data and model operations platform supporting training, evaluation, and defense-grade AI systems.
Last round: Funding Round $1B
$1.00BSan Francisco1,000+ Employees
Sam AltmanVerified
OpenAI
Frontier AI research and deployment platform powering enterprise copilots and agents.
Last round: Strategic $6.6B
$6.60BSan Francisco2,000+ Employees
Vivek RaghavanVerified
Sarvam AI
Indian language AI models and enterprise LLM infrastructure stack.
Last round: Series B $41M
$41.00MBangalore100-250 Employees
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