posts with an identifiable platform identity; article sources have none by definition
Readings counted
97 readings, current: the release's stored readings that no notice names (none superseded, corrected or withdrawn); read live at page render
Spam, bot and incentive filter, not applied yet
Spam, bot and incentive posts haven’t been removed: their labels agree with a stronger model at kappa 0.43, below the threshold of 0.60
This release’s conditionsAs of 25 Sep 2026 19:30Z · 20 of 20 days settled · facts checked, 0 posts without facts
As of
25 Sep 2026 19:30Z
Coverage computed
2 Oct 2026 08:23Z
Facts checked
2 Oct 2026 09:08:41Z
Posts without facts
0
Days settled
20 of 20 that can settle
Author coverage
posts with an identifiable platform identity; article sources have none by definition
Readings counted
97 readings, current: the release's stored readings that no notice names (none superseded, corrected or withdrawn); read live at page render
Spam, bot and incentive filter, not applied yet
Spam, bot and incentive posts haven’t been removed: their labels agree with a stronger model at kappa 0.43, below the threshold of 0.60
The week in brief · 2026-W22
No prose is stored for this release.
What this release found
The first place on each of the two platforms that count people, in its reading’s own words. Two platforms, two rankings; nothing here is added across them.
On Reddit, 11,363 distinct people posted about Claude between 25 and 31 May 2026: 17,456 posts, an estimated 5.99% of that week's Reddit posts about AI, leaving out templated automated posts (99.9% of these posts had an identifiable author).
Claude · Reddit · posts from 25–31 May 2026 · n 17,456 posts · author coverage 99.9% · 7 days: 7 backfilled, 1 partial
On Hacker News, 28 distinct people posted about Claude between 25 and 31 May 2026: 29 posts, 9.57% of that week's Hacker News posts about AI (100.0% of these posts had an identifiable author).
Claude · Hacker News · posts from 25–31 May 2026 · n 29 posts · author coverage 100.0% · 7 days: 7 backfilled, 1 partial
Each card is the lead measured statement of one platform’s first place: the stored statement whose figures include that platform’s people count, shown verbatim. Platforms rank separately; a subject leading two platforms appears twice.
The summary table
Every subject’s place on each platform that counts people, side by side. Read down a column for one platform’s ranking; read across a row to see how differently the platforms rank one subject.
People per subject on each platform, 25–31 May 2026: the first 15 in Reddit’s order
Distinct people who posted about each subject, 25–31 May 2026, as of 25 Sep 2026 19:30Z; published. Each column is scaled to its own #1 and ranks on its own; nothing is added across platforms, because one person can post on several. Rows follow Reddit, the default platform. Hatched cells are hidden, never shown as a number. The stored reason, e.g. Hacker News ChatGPT: “n 4 people, below the threshold of 20 people”. Each column’s n 291,664 posts on Reddit and 303 on Hacker News.
Posts, no peoplearXiv, Google News and Exa are not ranked. Article sources have no authors, so people aren’t counted. Posts per subject, largest first:
arXiv n 445 posts · 85 subjects
Qwen 33, GPT 12, Claude 7, Gemini 6 posts, and 81 more subjects
Google News n not recorded · 85 subjects
Not counted this week: Google News has no day between 25 and 31 May 2026 that AIDRAN counts, so there’s no figure to show.
Exa n not recorded · 85 subjects
Not counted this week: Exa has no day between 25 and 31 May 2026 that AIDRAN counts, so there’s no figure to show.
The week after
The same subjects one week later, on the platform with enough people. Microsoft Copilot grew on Reddit while Claude eased.
Reddit · people per subject
2026-W22 25–31 May 2026 n 291,664 posts
2026-W23 1–7 Jun 2026 n 270,322 posts
Distinct people per subject on each release’s board, for subjects with n ≥ 100 posts in both weeks (24 on Reddit), as of 25 Sep 2026 19:30Z; published. Each panel on its own scale; lines join one subject’s two weeks. Each week’s n is its platform’s posts: Reddit n 291,664 and 270,322 posts. 2026-W22 and 2026-W23 follow on from each other, so their lines are joined. 2026-W22 was rebuilt from archives, with live capture from 7 Mar to 31 May; 2026-W23 was backfilled from archives (Reddit, Hacker News and arXiv only).
When a post was written and when AIDRAN caught it are different days. For each platform, what was published each day against what was captured that day, and how much of the capture was catching up.What was published each day against what AIDRAN captured that day, and how much of it was catching up.
published that day
captured that day
of those, captured late (late_captured_n)
published, not collected yet
Reddit7 days: 7 backfilled, 1 partialown scale, top = 155,757
Mon 25
Tue 26
Wed 27
Thu 28
Fri 29
Sat 30
Sun 31
28 May: published 155,757 · captured 4,994 own scale, top = 155,757
29 May: published 235 · captured 226 · late 13 own scale, top = 235
arXiv7 days: 6 backfilled, 1 earlier method, 1 partial, 1 low capture, 1 late heavyown scale, top = 326
Mon 25
Tue 26
Wed 27
Thu 28
Fri 29
Sat 30
Sun 31
25 May: published 129 · captured 326 · late 326 · late heavy own scale, top = 326
Google News7 days: 7 earlier method, 1 partial, 1 low captureown scale, top = 243
Mon 25
Tue 26
Wed 27
Thu 28
Fri 29
Sat 30
Sun 31
25 May: published 243 · captured 243 · late 13 own scale, top = 243
Exa7 days: 7 episodic, 1 partial, 3 late heavyown scale, top = 1,328
Mon 25
Tue 26
Wed 27
Thu 28
Fri 29
Sat 30
Sun 31
27 May: published 0 · captured 1,328 · late 1,238 · late heavy own scale, top = 1,328
Per platform and day, 25–31 May 2026: posts published that day (published_n), posts captured that day whatever their publish date (captured_n), and the part of those captured late (late_captured_n), from conditions.coverage, computed 2 Oct 2026 08:23Z. Each platform on its own scale. A flag bar marks a partial, low-capture or late-heavy day. Not-started days show published only: those posts were captured later and do count.25–31 May 2026, from conditions.coverage, computed 2 Oct 2026 08:23Z. Each platform on its own scale; a flag bar marks a partial, low-capture or late-heavy day.
Families and their products
Families and their products on Reddit. A post about Claude Code usually also counts for Claude, so the bars sit together and are never summed.Families and their products on Reddit, side by side and never summed.
The family entry already includes its products; not added.
People on Reddit, 25–31 May 2026, as of 25 Sep 2026 19:30Z, all on Reddit’s one scale (#1 = 11,363). Groups follow each subject’s stored lineage.
Platform totals
Posts, threads and distinct people on each platform: the context for every share in this release. Each platform stands alone.The context for every share. Each platform stands alone.
Posts, threads and people per platform, 25–31 May 2026
Platform
Posts
Threads
People
Author cov.
Reddit
hidden
hidden
Bluesky
hidden
hidden
hidden
YouTube
hidden
hidden
hidden
Hacker News
100.0%
arXiv
not applicable
0.0%
Google News
hidden
hidden
not applicable
Exa
hidden
hidden
not applicable
25–31 May 2026 · as of 25 Sep 2026 19:30Z · counted from posts’ own data · no platform coverage-limited. People count distinct platform identities and are never added across platforms, so there is no total row. People are not applicable on article sources. Reddit’s posts include its comments. Each figure’s n 291,664 posts on Reddit, not recorded on Bluesky, not recorded on YouTube, 303 on Hacker News, 445 on arXiv, not recorded on Google News and not recorded on Exa.
Against the previous reading
Each subject against its previous stored reading under the same method, share and people, platform by platform. Each has its own page, for its size: one cell a subject and platform.
What AIDRAN was collecting on each platform, each day of the week. A day can hold posts even when collection hadn’t started: they were captured later.What AIDRAN was collecting on each platform, each day.
What AIDRAN was collecting on each platform, each day, 25–31 May 2026
What the fills and flags meanactive, episodic, not started, no lane; partial, low capture, late heavy; settled
Active. AIDRAN was collecting that day.
Episodic. Collected in batches, not continuously.
Not started. Collection hadn’t begun; posts published that day were captured later and do count.
No lane. Collection had stopped.
flag
Partial, low capture, late heavy. A day captured only in part, captured thinly, or whose posts mostly arrived late. On a phone a bar marks a flagged day.
settled
Settled. Every day that can settle has settled; the rest say not applicable. How settling works
Coverage computed 2 Oct 2026 08:23Z · as of 25 Sep 2026 19:30Z · frozen with the release, never recomputed. Each day opens what it holds.A bar marks a flagged day.