Open Divergence Radar Catalog Method Feedback

Is iamkun/dayjs the successor of moment/moment?

iamkun/dayjs subject · successor candidate successor of? moment/moment object · predecessor

moment-dayjs · status observed

Data verified at: 2026-09-11T16:51:20Z (UTC)

Conclusion status

No confirmed conclusion exists for this pair. The evidence below is presented for transparency; a relationship conclusion requires a human review that has not happened, or a previous decision no longer matches the current evidence.

No directional succession or fork claim was found; the current evidence does not establish the researched relationship.

Seed context: Negative-leaning research question: same domain (date libraries); dayjs describes itself as an alternative, which is not succession.

Observed repository facts

As of the last verified collection. These are facts about the snapshots, not activity verdicts — a low number is not a claim that a project is inactive.

EndpointRepoStarsLast pushForkArchived
iamkun/dayjs iamkun/dayjs 48665 2026-09-09T11:56:44Z no no
moment/moment moment/moment 47916 2026-09-10T17:10:57Z no no

Versions & deployment facts

Official release and package declarations, compared independently of the relationship verdict. These are not installation tests or a migration guarantee. Missing declarations mean unknown.

iamkun/dayjs

GitHub release · v1.11.23

Official source

GitHub latest published non-prerelease (not a semantic-version ranking). Verified: 2026-09-16T11:13:53.818Z (UTC).

Listed release assets only. Asset names do not prove platform support or successful execution.

Runtime declarations
Not declared / unknown
Operating systems
Not declared / unknown
CPU architectures
Not declared / unknown
C libraries
Not declared / unknown
Direct dependency declarations
Not declared / unknown
Published artifacts (0)
    Provenance

    Parser: software-1

    First observed: 2026-09-16T11:13:53.818Z (UTC)

    Last checked: 2026-09-16T11:13:53.818Z (UTC)

    Source response SHA-256: 8374731face38432b4f39b6c0b926fcc69ce88bd06517cfbe28368e0f43ec8fc

    moment/moment

    GitHub release · 2.31.0

    Official source

    GitHub latest published non-prerelease (not a semantic-version ranking). Verified: 2026-09-16T11:13:53.818Z (UTC).

    Listed release assets only. Asset names do not prove platform support or successful execution.

    Runtime declarations
    Not declared / unknown
    Operating systems
    Not declared / unknown
    CPU architectures
    Not declared / unknown
    C libraries
    Not declared / unknown
    Direct dependency declarations
    Not declared / unknown
    Published artifacts (0)
      Provenance

      Parser: software-1

      First observed: 2026-09-16T11:13:53.818Z (UTC)

      Last checked: 2026-09-16T11:13:53.818Z (UTC)

      Source response SHA-256: 5f8d80ead317dbfe5c7c08f3115b48e5037b4c602fe2dbb1e940be8a1c9893c6

      Timeline

      “Event time” is an upstream timestamp when the source provides one; “first observed” is when this project saw it. They are deliberately separate columns.

      EventEvent timeFirst observedSource
      iamkun/dayjs metadata first observed — 2026-09-11T16:49:33Z link
      recent commit activity of iamkun/dayjs observed (5 commits in sampled window) 2026-09-09T11:56:32Z 2026-09-11T16:49:35Z link
      moment/moment metadata first observed — 2026-09-11T16:49:37Z link
      recent commit activity of moment/moment observed (5 commits in sampled window) 2026-09-10T17:08:24Z 2026-09-11T16:49:40Z link
      automatic evaluation -> insufficient_data — 2026-09-11T16:53:25Z —
      automatic evaluation -> insufficient_data — 2026-09-11T16:58:19Z —
      automatic evaluation -> insufficient_data — 2026-09-12T02:55:35Z —
      automatic evaluation -> insufficient_data — 2026-09-12T02:57:05Z —
      automatic evaluation -> insufficient_data — 2026-09-12T02:59:28Z —

      Decision and dispute history

      Review decisions are recorded privately with reasons that stay internal; this public history shows what happened and when, not why.

      KindWhen (UTC)
      automatic evaluation → insufficient_data2026-09-11T16:53:25Z
      automatic evaluation → insufficient_data2026-09-11T16:58:19Z
      automatic evaluation → insufficient_data2026-09-12T02:55:35Z
      automatic evaluation → insufficient_data2026-09-12T02:57:05Z
      automatic evaluation → insufficient_data2026-09-12T02:59:28Z

      To question this report, use the feedback form, select “data error”, and include pair ID moment-dayjs. Feedback is reviewed privately and does not change a report automatically.

      Snapshot taken at 2026-09-16T13:11:39.533Z (UTC).