# OpenAI to acquire Promptfoo

DevFeed: [OpenAI to acquire Promptfoo](<https://devfeed.tech/articles/openai-to-acquire-promptfoo-6587.md>)

Original publisher: [Read original article](<https://openai.com/index/openai-to-acquire-promptfoo>)

Published: 2026-03-09T10:00:00Z

Content type: news

Language: en

Sources: [OpenAI News](<https://devfeed.tech/sources/openai-news.md>)

Topics: [OpenAI](<https://devfeed.tech/topics/openai.md>), [ai security](<https://devfeed.tech/topics/ai-security.md>), [Security](<https://devfeed.tech/topics/security.md>), [Vulnerabilities](<https://devfeed.tech/topics/vulnerabilities.md>), [AI Development](<https://devfeed.tech/topics/ai-development.md>), [Large Language Model](<https://devfeed.tech/topics/llm.md>), [Open Source](<https://devfeed.tech/topics/open-source.md>), [Command-line interface](<https://devfeed.tech/topics/cli.md>)

Tags: [ai-security](<https://devfeed.tech/tags/ai-security.md>), [cli](<https://devfeed.tech/tags/cli.md>), [company](<https://devfeed.tech/tags/company.md>), [compliance](<https://devfeed.tech/tags/compliance.md>), [development](<https://devfeed.tech/tags/development.md>), [llm](<https://devfeed.tech/tags/llm.md>), [open-source](<https://devfeed.tech/tags/open-source.md>), [openai](<https://devfeed.tech/tags/openai.md>), [security](<https://devfeed.tech/tags/security.md>), [testing](<https://devfeed.tech/tags/testing.md>), [vulnerabilities](<https://devfeed.tech/tags/vulnerabilities.md>)

## AI overview

OpenAI is acquiring Promptfoo, an AI security platform whose tools help enterprises evaluate, red-team, test, and remediate risks in AI systems. Following finalization, Promptfoo's technology is expected to be integrated into OpenAI Frontier, including security testing, development-workflow integration, and reporting for oversight and governance.

## Source excerpt

OpenAI is acquiring Promptfoo, an AI security platform that helps enterprises identify and remediate vulnerabilities in AI systems during development.