Labeler: GitHub Contributor Labeler (did:plc:xpxsa5aviwecd7cv6bzbmr5n)

This is a labeler service. It publishes labels about posts and accounts on the Bluesky network.

Labeler

GitHub Contributor Labeler
did:plc:xpxsa5aviwecd7cv6bzbmr5n

Classification

Declared declared

Reachability

accessible

Auditability

high

Class

third_party

First seen

24 Feb 2026, 9:08 PM UTC

Last seen

25 Apr 2026, 7:53 PM UTC

Events (24h)

Events (7d)

6 Low volume

Targets (7d)

Subjects (7d)

Alerts

Coverage

100% coverage

Links

Open on Bluesky · PLC directory

Derived scores as of 25 Apr 2026, 8:56 PM UTC

Why classified this way

Reason: declared+did_service+did_label_key+probe_accessible+observed_src

Classifier version: v1

Classified at: 2026-04-25T19:53:28.981189Z

Evidence surfaces

declared_record: true (2026-04-25T19:53:28.981189Z)

did_doc_label_key: true (2026-04-25T19:53:28.981189Z)

did_doc_labeler_service: https://github-labeler-bot-production.up.railway.app (2026-04-25T19:53:28.981189Z)

probe_result: accessible (2026-04-25T19:53:28.981189Z)

declared_record: true (2026-04-24T19:37:01.302821Z)

did_doc_label_key: true (2026-04-24T19:37:01.302821Z)

did_doc_labeler_service: https://github-labeler-bot-production.up.railway.app (2026-04-24T19:37:01.302821Z)

probe_result: accessible (2026-04-24T19:37:01.302821Z)

declared_record: true (2026-04-23T19:27:01.632909Z)

did_doc_label_key: true (2026-04-23T19:27:01.632909Z)

did_doc_labeler_service: https://github-labeler-bot-production.up.railway.app (2026-04-23T19:27:01.632909Z)

probe_result: accessible (2026-04-23T19:27:01.632909Z)

declared_record: true (2026-04-22T19:22:24.424052Z)

did_doc_label_key: true (2026-04-22T19:22:24.424052Z)

did_doc_labeler_service: https://github-labeler-bot-production.up.railway.app (2026-04-22T19:22:24.424052Z)

probe_result: accessible (2026-04-22T19:22:24.424052Z)

declared_record: true (2026-04-22T16:31:23.366276Z)

did_doc_label_key: true (2026-04-22T16:31:23.366276Z)

did_doc_labeler_service: https://github-labeler-bot-production.up.railway.app (2026-04-22T16:31:23.366276Z)

probe_result: accessible (2026-04-22T16:31:23.366276Z)

Top targets (7d)

Probe history

uri	count
did:plc:dnvfo53kfvpuwj6nlfjhptep	6

ts	status	http	latency
25 Apr 2026, 7:53 PM UTC	accessible	200	288ms
24 Apr 2026, 7:37 PM UTC	accessible	200	361ms
23 Apr 2026, 7:27 PM UTC	accessible	200	285ms
22 Apr 2026, 7:22 PM UTC	accessible	200	388ms
22 Apr 2026, 4:31 PM UTC	accessible	200	265ms
22 Apr 2026, 6:04 AM UTC	accessible	200	445ms
21 Apr 2026, 3:53 AM UTC	accessible	200	375ms
20 Apr 2026, 12:54 AM UTC	accessible	200	471ms
18 Apr 2026, 10:20 PM UTC	accessible	200	441ms
17 Apr 2026, 8:30 PM UTC	accessible	200	237ms

Alerts timeline

id	rule_id	ts
60763	label_rate_spike	19 Apr 2026, 1:22 AM UTC
9952	label_rate_spike	1 Mar 2026, 1:55 AM UTC
9901	label_rate_spike	1 Mar 2026, 1:49 AM UTC
9850	label_rate_spike	1 Mar 2026, 1:43 AM UTC
8598	label_rate_spike	28 Feb 2026, 5:08 AM UTC
8563	label_rate_spike	28 Feb 2026, 5:01 AM UTC
2123	flip_flop	24 Feb 2026, 10:45 PM UTC
2194	churn_index	24 Feb 2026, 10:45 PM UTC
2005	flip_flop	24 Feb 2026, 10:39 PM UTC
2076	churn_index	24 Feb 2026, 10:39 PM UTC
1887	flip_flop	24 Feb 2026, 10:34 PM UTC
1958	churn_index	24 Feb 2026, 10:34 PM UTC
1769	flip_flop	24 Feb 2026, 10:28 PM UTC
1840	churn_index	24 Feb 2026, 10:28 PM UTC
1650	flip_flop	24 Feb 2026, 10:23 PM UTC
1721	churn_index	24 Feb 2026, 10:23 PM UTC
1530	flip_flop	24 Feb 2026, 10:18 PM UTC
1601	churn_index	24 Feb 2026, 10:18 PM UTC
1408	flip_flop	24 Feb 2026, 10:12 PM UTC
1479	churn_index	24 Feb 2026, 10:12 PM UTC
1286	flip_flop	24 Feb 2026, 10:07 PM UTC
1357	churn_index	24 Feb 2026, 10:07 PM UTC
1159	flip_flop	24 Feb 2026, 10:02 PM UTC
1230	churn_index	24 Feb 2026, 10:02 PM UTC
1033	flip_flop	24 Feb 2026, 9:55 PM UTC
1104	churn_index	24 Feb 2026, 9:55 PM UTC
907	flip_flop	24 Feb 2026, 9:49 PM UTC
978	churn_index	24 Feb 2026, 9:49 PM UTC
777	flip_flop	24 Feb 2026, 9:43 PM UTC
848	churn_index	24 Feb 2026, 9:43 PM UTC
624	label_rate_spike	24 Feb 2026, 9:37 PM UTC
648	flip_flop	24 Feb 2026, 9:37 PM UTC
719	churn_index	24 Feb 2026, 9:37 PM UTC
456	label_rate_spike	24 Feb 2026, 9:32 PM UTC
482	flip_flop	24 Feb 2026, 9:32 PM UTC
553	churn_index	24 Feb 2026, 9:32 PM UTC
275	label_rate_spike	24 Feb 2026, 9:26 PM UTC
301	flip_flop	24 Feb 2026, 9:26 PM UTC
372	churn_index	24 Feb 2026, 9:26 PM UTC
94	label_rate_spike	24 Feb 2026, 9:24 PM UTC
120	flip_flop	24 Feb 2026, 9:24 PM UTC
192	churn_index	24 Feb 2026, 9:24 PM UTC

Methods and caveats

What is a labeler? A third-party service that publishes tags (labels) about Bluesky posts or accounts. Clients choose which labelers to subscribe to and how to interpret labels (ignore / warn / hide).
This site observes labeler behavior only. No content analysis, no user profiling, no moderation actions.
Rules detect geometric patterns (rate anomalies, target distribution, churn). Thresholds are configurable.
Every alert includes a receipted hash over rule_id, config, inputs, and evidence for reproducibility.
Sparklines show hourly event counts over 7 days. Badges summarize which rules fired in the period.
Observation surface: label events from com.atproto.label.queryLabels and labeler declarations from com.atproto.sync.listReposByCollection. Does not observe content, profiles, or social graph.
Classification is based on structured evidence from multiple surfaces (registry declaration, DID document, endpoint probing, observed label activity). Each labeler page includes a "Why classified this way" expander with full evidence.