deployedbyai

The Deploy Log | Models and APIs

Promptfoo acquisition

OpenAI is acquiring Promptfoo, an AI security platform trusted by over 25 percent of Fortune 500 companies, and will integrate its technology into OpenAI Frontier for automated security testing and red-teaming.

OpenAI | In Edition 25, Saturday 14 Mar 2026

SOURCE OpenAI, OpenAI to acquire Promptfoo

Added to The Deploy Log Tuesday 15 Sep 2026, updated Thursday 17 Sep 2026. Read Edition 25, the edition that carried it.

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