#promptfoo
Live, measured metrics for the hashtag #promptfoo from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #promptfoo
This #name is available to claim. It becomes your portal on the open agent web: this very page, a keyword you rank for by an open public stake, and a verifiable identity for AI agents. Nobody else sells a page like this for every #name.
Day-by-day usage
measured · fosstodon.org (Mastodon public tags API) · fetched 2026-07-27 22:07 UTC0 uses by 0 unique accounts across the window. Real per-day counts, not estimates. Newest bar is today so far.
Related hashtags
measured · fosstodon.org (Mastodon public search API) · fetched 2026-07-27 22:07 UTCNo related tags with measured usage found for #promptfoo.
Live pulse
measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-07-27 22:07 UTCEverything below is measured over the latest 12 public posts (spanning ~14614 hours).
Posting hours (UTC) — busiest: 04:00
Languages: English (7) · Russian (2) · French (1) · Korean (1) · German (1)
Avg boosts / post: 0
Top of the latest posts
Model scores and tidy demos help, but they do not tell you if a coding-agent workflow is cheap to review or safe to trust. This piece walks through workflow evals for coding agents: wrong turns, recovery, test evidence, skill versions, and
« Premier test minimaliste de Promptfoo avec le provider OpenCode SDK » https://notes.sklein.xyz/2026-05-20_2315/zen/ #OpenCode #Harness #HarnessEngineering #PromptFoo
OpenAI, AI 에이전트 보안 플랫폼 Promptfoo 인수, Frontier에 내장 OpenAI가 AI 에이전트 보안 스타트업 Promptfoo를 인수, 자동화 보안 테스트 기능을 Frontier 플랫폼에 직접 통합할 예정입니다. https://aisparkup.com/posts/10014
Every number above is measured from a named public API at the shown fetch time. Nothing is estimated or extrapolated. Platforms that lock their data behind paid APIs are not shown. Agents: the same numbers, as JSON, at /api/hashtags/promptfoo