Gray Swan AI
Empowering the world to use AI safely and securely
Pittsburgh, United States · Founded 2023 · $50.0M raised
- Headquarters
- Pittsburgh, Pennsylvania
- Employees
- 11–50
- Founded
- 2023
- Business Model
- B2B
- Website
- grayswan.ai
- Total Funding
- $50.0M
- Last Round
- $40.0M Series AMay 2026
- Rounds
- 3
Totals include recorded grants and other qualifying funding, not just equity. What counts toward funding.
About
Gray Swan AI is an AI safety and security company founded by Carnegie Mellon University researchers who pioneered LLM vulnerability research. The company provides automated adversarial testing, continuous red teaming, and runtime AI security for enterprises and frontier AI labs. Its Arena platform connects over 15,000 red teamers to discover novel AI vulnerabilities daily.
Summary
Gray Swan AI is an Artificial Intelligence company based in Pittsburgh, United States, founded in 2023. It has raised $50.0M in total across 3 rounds, most recently a $40.0M Series A round in May 2026. Investors include Wing VC, Madrona Venture and Sequoia Capital.
Tech & App Stack
13 technologies & apps tracked
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Funding History
May 2026
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Funding: Seed through Series A. Amounts, valuations, and investors where available.
Investors
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