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is-a-dev/register

Establishedrank #37

Grab your own sweet-looking '.is-a.dev' subdomain.

10.9k+84 · 7d 26.6k 608est. GPL-3.0JavaScriptpushed 2m ago
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Composite

73

conf 65%

Momentum

55

conf 60%

Vitality (PVI)

77

conf 67%

Community

75

conf 60%

Security & maint.

96

conf 85%

Ecosystem influence

76

conf 60%

Opportunity

64

conf 60%

Breakout · 7d

50%

conf 71%

Executive summary

register is currently classified as established with a composite score of 73/100. Momentum (55) and vitality (77) are aligned — growth is backed by sustained maintenance. Estimated 7-day gain of 84 stars against a 10.9k-star base. Risk is assessed as low; the interpretable model puts its probability of entering the top trend cohort within 7 days at 50%.

90-day trajectory

+342 · 30d
2026-05-132026-08-10

Score breakdown

Every input, weight and normalized value — nothing hidden. Inputs marked est. are estimated until the full ingestion pipeline lands.

Momentum

Star velocityest.25%54
Star accelerationest.15%53
Fork velocityest.10%43
Contributor growthest.10%100
Issue activity growthest.10%53
PR activity growthest.10%70
External mention velocityest.10%7
Release event impactest.5%90
Trending-rank persistenceest.5%40

Model tn-interpretable-1.0.0 · confidence 60% · coverage 100%

Project Vitality Index

Commit consistency20%100
Release cadenceest.15%62
PR responsivenessest.15%82
Issue responsivenessest.15%53
Contributor diversityest.10%100
Maintainer continuityest.10%86
Documentation qualityest.5%56
Dependency freshnessest.5%52
Security hygieneest.5%76

Model tn-interpretable-1.0.0 · confidence 67% · coverage 100%

Security & maintenance

Release recency25%100
License clarity20%92
Maintenance status25%100
Dependency stalenessest.15%89
Bus factorest.15%94

Model tn-interpretable-1.0.0 · confidence 85% · coverage 100%

Ecosystem influence

Dependent repositoriesest.30%100
Quality-weighted dependentsest.20%71
Documentation citationsest.15%61
Contributor overlapest.15%59
Registry adoptionest.10%40
Topic centralityest.10%100

Model tn-interpretable-1.0.0 · confidence 60% · coverage 92% · missing: packageRegistryAdoption