#braintrust

Live, measured metrics for the hashtag #braintrust 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 #braintrust

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.

$23.52/ year · 10-character #name
Claim #braintrust — $23.52/yr→Buy on hashtag.space (web3)
card via hashtag.org · tokens via hashtag.space
0
Uses / 7 days
Mastodon
0
Accounts / 7 days
Mastodon
26
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 26
0.1
Avg reactions / post
Mastodon · last 26
—
Reddit posts / month
Reddit search
—
Open-web mentions
hashtag.org Firehose

Day-by-day usage

measured · mastodon.social (Mastodon public tags API) · fetched 2026-11-11 02:24 UTC
0
11-05
0
11-06
0
11-07
0
11-08
0
11-09
0
11-10
0
11-11

0 uses by 0 unique accounts across the window. Real per-day counts, not estimates. Newest bar is today so far.

Related hashtags

measured · mastodon.social (Mastodon public search API) · fetched 2026-11-11 02:24 UTC

Live pulse

measured · mastodon.social (Mastodon tag timeline) · fetched 2026-11-11 02:24 UTC

Everything below is measured over the latest 26 public posts (spanning ~39225 hours).

Posting hours (UTC) — busiest: 08:00

00:0012:0023:00

Languages: English (22) · French (1) · Italian (1) · Korean (1) · Ukrainian (1)

Avg boosts / post: 0.5

Top of the latest posts

  • AI 에이전트에게 bash만 주면 될까, Vercel과 Braintrust의 실전 테스트 AI 에이전트에게 bash만 주면 충분할까? Vercel과 Braintrust가 실전 테스트한 결과, SQL이 압도적 우위를 보였고 하이브리드 접근법이 가장 안정적이었습니다. https://aisparkup.com/posts/8653

    AI Sparkup@aisparkup.com@aisparkup.com♥ 1↻ 02026-01-29 09:01 UTCView post →
  • #Trumpistan #BrainTrust. @georgetakei

    Richard R Lee@InfoMgmtExec♥ 1↻ 02023-12-30 17:52 UTCView post →
  • Observabilité des agents IA : 6 plateformes, de 49 à 870 $/mois Même charge d'agent, six plateformes de tracing : de 49 à 870 $ par mois. Prix publics recalculés, 14 critères, self-hosting, RGPD et le piège des unités facturées. https://www

    Décodeur IA@decodeuria♥ 0↻ 02026-09-25 08:48 UTCView post →

What “braintrust” means

Wikipedia

Braintrust is an American artificial intelligence software company that develops evaluation and observability tools for large language model (LLM) applications and AI systems. The company was founded in 2023 by Ankur Goyal and is headquartered in San Francisco, California.

“Braintrust” on Wikipedia (CC BY-SA) →

#braintrust across platforms

every network with a public tag surface

Follow #braintrust 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.

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/braintrust