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PrefectHQ/prefect

Establishedrank #161

Prefect is a workflow orchestration framework for building resilient data pipelines in Python.

24k+79 · 7d 2.6k 133est. Apache-2.0Pythonpushed 4m ago

Composite

68

conf 65%

Momentum

56

conf 60%

Vitality (PVI)

71

conf 67%

Community

65

conf 60%

Security & maint.

88

conf 85%

Ecosystem influence

74

conf 60%

Opportunity

63

conf 60%

Breakout · 7d

53%

conf 71%

Executive summary

prefect is currently classified as established with a composite score of 68/100. Momentum (56) and vitality (71) are aligned — growth is backed by sustained maintenance. Estimated 7-day gain of 79 stars against a 24k-star base. Risk is assessed as low; the interpretable model puts its probability of entering the top trend cohort within 7 days at 53%.

90-day trajectory

+313 · 30d
2026-07-082026-10-05

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%53
Star accelerationest.15%54
Fork velocityest.10%43
Contributor growthest.10%81
Issue activity growthest.10%86
PR activity growthest.10%54
External mention velocityest.10%3
Release event impactest.5%79
Trending-rank persistenceest.5%81

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

Project Vitality Index

Commit consistency20%100
Release cadenceest.15%69
PR responsivenessest.15%63
Issue responsivenessest.15%45
Contributor diversityest.10%79
Maintainer continuityest.10%71
Documentation qualityest.5%79
Dependency freshnessest.5%61
Security hygieneest.5%43

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

Security & maintenance

Release recency25%100
License clarity20%92
Maintenance status25%100
Dependency stalenessest.15%52
Bus factorest.15%75

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

Ecosystem influence

Dependent repositoriesest.30%84
Quality-weighted dependentsest.20%68
Documentation citationsest.15%59
Contributor overlapest.15%69
Registry adoptionest.10%56
Topic centralityest.10%100

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