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OpenAI plans to acquire Promptfoo and bake AI security testing directly into its Frontier enterprise platform
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Published 2026-03-09 10:00 UTCUpdated 2026-03-09 19:10 UTC
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Evidence trail (top sources)
top sources (3 domains)domains are deduped. counts indicate coverage, not truth.3 top sources shown
Overview
OpenAI is acquiring Promptfoo, an AI security platform that helps enterprises identify and remediate vulnerabilities in AI systems during development.
Score total
1.39
Momentum 24h
3
Posts
3
Origins
3
Source types
1
Duplicate ratio
0%
All evidence
All evidence
OpenAI plans to acquire Promptfoo and bake AI security testing directly into its Frontier enterprise platform
The Decoder AI in practice · the-decoder.com · 2026-03-09 19:10 UTC
OpenAI acquires Promptfoo to secure its AI agents
TechCrunch RSS (general) · techcrunch.com · 2026-03-09 17:49 UTC
OpenAI to acquire Promptfoo
OpenAI News · openai.com · 2026-03-09 10:00 UTC
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- The Decoder AI in practice (1)
- TechCrunch RSS (general) (1)
- OpenAI News (1)
Top origin domains (this list)
- the-decoder.com (1)
- techcrunch.com (1)
- openai.com (1)