Promptfoo
Cybersecurity · San Mateo, US
Open-source and enterprise AI red-teaming and security-testing framework for LLM applications.
Funding history
| Date | Round | Amount |
|---|
| Jul 2025 | Series A Promptfoo raised $18.4M from Insight Partners and a16z to help developers secure AI systems against attacks. | $18.4M |
Investors
Andreessen HorowitzInsight Partners
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