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open-metadata/OpenMetadata

Establishedrank #59

The Open Context Layer for Data and AI , OpenMetadata is the open platform for building trusted data context and business semantics for humans, AI assistants, and agents.

15.4k+233 · 7d 2.4k 164est. Apache-2.0TypeScriptpushed 46m ago
Compare View on GitHub

Composite

74

conf 65%

Momentum

62

conf 60%

Vitality (PVI)

77

conf 67%

Community

69

conf 60%

Security & maint.

94

conf 85%

Ecosystem influence

75

conf 60%

Opportunity

60

conf 60%

Breakout · 7d

59%

conf 71%

Executive summary

OpenMetadata is currently classified as established with a composite score of 74/100. Momentum (62) and vitality (77) are aligned — growth is backed by sustained maintenance. Estimated 7-day gain of 233 stars against a 15.4k-star base. Risk is assessed as low; the interpretable model puts its probability of entering the top trend cohort within 7 days at 59%.

90-day trajectory

+896 · 30d
2026-07-042026-10-01

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%66
Star accelerationest.15%56
Fork velocityest.10%51
Contributor growthest.10%77
Issue activity growthest.10%100
PR activity growthest.10%69
External mention velocityest.10%14
Release event impactest.5%71
Trending-rank persistenceest.5%53

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

Project Vitality Index

Commit consistency20%100
Release cadenceest.15%93
PR responsivenessest.15%73
Issue responsivenessest.15%46
Contributor diversityest.10%82
Maintainer continuityest.10%80
Documentation qualityest.5%71
Dependency freshnessest.5%48
Security hygieneest.5%68

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

Security & maintenance

Release recency25%100
License clarity20%92
Maintenance status25%100
Dependency stalenessest.15%80
Bus factorest.15%92

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

Ecosystem influence

Dependent repositoriesest.30%83
Quality-weighted dependentsest.20%64
Documentation citationsest.15%75
Contributor overlapest.15%65
Registry adoptionest.10%63
Topic centralityest.10%100

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