#repl

Live, measured metrics for the hashtag #repl 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 #repl

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.

$2,449.80/ year · 4-character #name
Claim #repl — $2,449.80/yr→Buy on hashtag.space (web3)
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
0.6
Avg reactions / post
Mastodon · last 40
—
Reddit posts / month
Reddit search
—
Open-web mentions
hashtag.org Firehose

Day-by-day usage

measured · mastodon.online (Mastodon public tags API) · fetched 2026-10-29 09:42 UTC
0
10-23
0
10-24
0
10-25
0
10-26
1
10-27
0
10-28
0
10-29

1 uses by 1 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 2026-10-29 09:42 UTC

No related tags with measured usage found for #repl.

Live pulse

measured · mastodon.online (Mastodon tag timeline) · fetched 2026-10-29 09:42 UTC

Everything below is measured over the latest 40 public posts (spanning ~6757 hours).

Posting hours (UTC) — busiest: 13:00

00:0012:0023:00

Languages: English (32) · Russian (5) · Chinese (Taiwan) (3)

Avg boosts / post: 1

Top of the latest posts

  • Just whipped up: a two-way bridge between #CIDER / #Clojure and a #reMarkable 2. Think on e-paper, compute in the #REPL: anything you scribble/doodle on rM automatically shows up in #Emacs, and any expression you evaluate there is rendered

    Daniel Janus@[email protected]♥ 11↻ 42026-09-18 20:27 UTCView post →
  • RE: https://fosstodon.org/@tarsius/116643132796222151 In 1990 Dr. Peter Lee's 15-212 course at #CarnegieMellon introduced me to Scheme. It's also when I first came to comprehend the power of #Emacs and #EmacsLisp. In the first hour, Profess

    James Endres Howell@[email protected]♥ 8↻ 32026-05-27 01:03 UTCView post →
  • so, apparently hacking #scheme is going to get even more fun with B.L.U.E., a sane, extendable, lisp-y l, agnostic build system and #Ares, the interactive hacking tool we always sensed was missing from our work. Yes, we now have insightful

    gabber@[email protected]♥ 4↻ 92026-02-01 10:00 UTCView post →

What “repl” means

Wikipedia

A read–eval–print loop (REPL), also termed an interactive toplevel or language shell, is a simple interactive computer programming environment that takes single user inputs, executes them, and returns the result to the user; a program written in a REPL environment is executed piecewise. The term usually refers to programming interfaces similar to the classic Lisp machine interactive environment or to Common Lisp with the SLIME development environment. Common examples include command-line shells

“Read–eval–print loop” on Wikipedia (CC BY-SA) →

#repl across platforms

every network with a public tag surface

Follow #repl 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/repl