# Promptfoo

Type: Company

Source: SaaS Intelligence Brief — https://getsaasbrief.com/entity/promptfoo
Canonical HTML page: https://getsaasbrief.com/entity/promptfoo

## Timeline

- **2026-12-31**: Target Milestone — Goal to reach 8,000 total employees and finalize enterprise joint ventures.
- **2026-03-19**: Astral Acquisition — OpenAI officially announces the acquisition of Astral to boost the Codex team.
- **2026-03-15**: Developer Ecosystem — Revealed plans to acquire Astral, a developer of Python tools for AI builders.
- **2026-03-05**: Security Focus — Agreed to acquire AI security startup Promptfoo to secure AI agent deployment.
- **2025-Q4**: Early Expansion — Acquired startups Software Applications Inc. and Neptune to bolster core capabilities.

## Recent coverage (2 stories)

### OpenAI to Double Workforce to 8,000 in Aggressive Enterprise Expansion Push
2026-03-23 00:56:06 · Sentiment: Bullish · Impact: 7/10 · Sources: 2

OpenAI is planning a massive scaling operation, aiming to increase its headcount from 4,500 to 8,000 by the end of 2026 to maintain its lead in the generative AI market. The expansion targets core engineering and sales roles while being supported by a significant real estate footprint and strategic acquisitions in developer tools and security.
Full story: https://getsaasbrief.com/story/openai-headcount-expansion-2026-strategy

### OpenAI Acquires Astral to Bolster Codex and AI Developer Tooling Stack
2026-03-19 15:06:13 · Sentiment: Bullish · Impact: 7/10 · Sources: 2

OpenAI has announced the acquisition of Astral, a high-performance developer tooling startup, to accelerate the capabilities of its Codex team. The move signals OpenAI's aggressive expansion into the software development lifecycle, following recent acquisitions in cybersecurity and healthcare.
Full story: https://getsaasbrief.com/story/openai-acquires-astral-codex-developer-tooling

---
This page is a machine-readable summary. Sentiment measures the directional read of each development for this entity, not the tone of the reporting; impact weights consequence, not syndication reach. See https://getsaasbrief.com/guides/methodology for the full editorial methodology.