Promptfoo
AssessTools
An AI security testing platform for evaluating and remediating vulnerabilities in AI systems.
Why it's here
Placed in Assess: 1 article(s) of evidence from 1 source(s), led by security coverage, with 0 in the last 30 days. Confidence 24%. Low accumulated evidence, so it defaults conservatively pending more signal.
Evidence (1)
- 6OpenAI Blog·3/9/2026securityOpenAI acquires Promptfoo
OpenAI is acquiring Promptfoo, an AI security platform used by enterprises to find and fix vulnerabilities in AI systems during development. The deal signals continued emphasis on security tooling for building and testing AI applications.