#fuzzer

Live, measured metrics for the hashtag #fuzzer 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 #fuzzer

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.

$520.70/ year · 6-character #name
Claim #fuzzer$520.70/yr
Annual, renews each year
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card via hashtag.org · tokens via hashtag.space
1
Uses / 7 days
Mastodon
1
Accounts / 7 days
Mastodon
40
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 40
0.8
Avg reactions / post
Mastodon · last 40

Day-by-day usage

measured · fosstodon.org (Mastodon public tags API) · fetched 2026-07-27 08:02 UTC
0
07-21
1
07-22
0
07-23
0
07-24
0
07-25
0
07-26
0
07-27

1 uses by 1 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 08:02 UTC

Live pulse

measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-07-27 08:02 UTC

Everything below is measured over the latest 40 public posts (spanning ~14304 hours).

Posting hours (UTC) — busiest: 01:00

00:0012:0023:00

Languages: English (34) · German (6)

Avg boosts / post: 2.6

Top of the latest posts

  • There's a researcher, Jiang Yuancheng, who's doing a great work finding CPython crashes and memory leaks: https://github.com/python/cpython/issues?q=is%3Aissue%20author%3AYuanchengJiang They've come up with a very clever idea for a new way

    danzin@[email protected]1782025-12-15 23:30 UTCView post →
  • Published my first PyPI package today, called lafleur. #lafleur is a specialized CPython JIT fuzzer that uses a coverage-guided, evolutionary approach. It executes test cases, observes their effect on the JIT's state by analyzing verbose tr

    danzin@[email protected]682026-01-12 02:10 UTCView post →
  • The ActivityPub Fuzzer. Probably important if you're a fediverse app dev or other feditech person. It seems interesting. #activitypub #fediverse #fuzzer https://asml.cyber.harvard.edu/2025/10/01/introducing-the-asml-activitypub-fuzzer-impro

    Dr Pen@[email protected]3102025-10-11 18:59 UTCView post →

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/fuzzer