#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.

hashtag.org network · sponsored

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.

$51.02/ year · 9-character #name
Claim #promptfoo — $51.02/yr→Buy on hashtag.space (web3)
card via hashtag.org · tokens via hashtag.space
0
Uses / 7 days
Mastodon
0
Accounts / 7 days
Mastodon
12
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 12
0
Avg reactions / post
Mastodon · last 12
—
Reddit posts / month
Reddit search
—
Open-web mentions
hashtag.org Firehose

Day-by-day usage

measured · fosstodon.org (Mastodon public tags API) · fetched 2026-10-10 18:49 UTC
0
10-04
0
10-05
0
10-06
0
10-07
0
10-08
0
10-09
0
10-10

0 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 2026-10-10 18:49 UTC

No related tags with measured usage found for #promptfoo.

Live pulse

measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-10-10 18:49 UTC

Everything below is measured over the latest 12 public posts (spanning ~14614 hours).

Posting hours (UTC) — busiest: 04:00

00:0012:0023:00

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

    Markus Eisele@myfear@mastodon.online♥ 0↻ 02026-07-09 06:15 UTCView post →

  • « Premier test minimaliste de Promptfoo avec le provider OpenCode SDK » https://notes.sklein.xyz/2026-05-20_2315/zen/ #OpenCode #Harness #HarnessEngineering #PromptFoo

    Stéphane Klein@stephane_klein@social.coop♥ 0↻ 02026-05-20 21:17 UTCView post →

  • 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

    AI Sparkup@aisparkup.com@aisparkup.com♥ 0↻ 02026-03-12 01:54 UTCView post →

#promptfoo across platforms

every network with a public tag surface

Follow #promptfoo straight to each platform’s own tag page. Where a platform publishes open data we measure it above; the rest lock their numbers behind paid APIs, so we link rather than guess.

X (Twitter) ↗Instagram ↗TikTok ↗Facebook ↗LinkedIn ↗YouTube ↗Threads ↗Bluesky ↗Mastodon ↗Reddit ↗Pinterest ↗Tumblr ↗

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