Gray Swan
Pittsburgh, United States
◆ Total Raised
$40M
◆ Stage
series-a
◆ Location
Pittsburgh, United States
◆ Founded
2020
◆ Team size
11-50
◆ Links
◆ About Gray Swan
AI security startup that builds tools to safety-test AI models and agents for vulnerabilities.
◆ What sets it apart
It combines frontier-lab-grade adversarial testing with production runtime protection for AI agents, backed by research from Carnegie Mellon-affiliated founders.[2][3]
◆ Sectors
◆ Business
ModelSaaS
CustomerEnterprises, AI labs, and organizations deploying LLMs and AI agents
◆ Notable
- Trusted by leading frontier labs to assess flagship models
- Raised a $40M Series A
- Used by Anthropic, OpenAI, and Meta
- Built one of the world's largest AI red teaming networks
◆ Funding rounds
◆ Explore the market
◆ FAQ
What does Gray Swan do?
AI security startup that builds tools to safety-test AI models and agents for vulnerabilities.
Where is Gray Swan based?
Gray Swan is based in Pittsburgh, United States, founded in 2020.
How much has Gray Swan raised?
Gray Swan has raised $40M in tracked funding and is currently at the series-a stage.
Who has invested in Gray Swan?
Investors in Gray Swan include Wing Venture Capital, Madrona, Obvious Ventures, Snowflake Ventures, Hudson River Trading, Samsung Next and Magarac Venture Partners.