PorchlampFind the projects that leave the light on.2026-10-17

What happens to a stranger's pull request here, in the Porchlamp snapshot of 17 October 2026.

Outside pull requests to serengil/deepface got a first human reply in a median of 2.4 hours (28 pull requests, 18 April to 15 October 2026); 0% got none within 14 days. It ranks 1,288 of 3,219 overall. It is not ranked for first-time contributors: this repository does not show a low enough barrier for a first-time contributor.

Key facts
Rank1,288 of 3,219
Score53.00
TierC
Median first reply2.4 hours
14-day no-reply share0%
First-timer rankThis repository does not show a low enough barrier for a first-time contributor.
EcosystemPython
Window18 April to 15 October 2026

Composite

Rank
1,288 of 3,219
Score
53.00
Tier
C
Coverage
86% · Ceiling A
Quadrant
Nursery

Coordinates: leverage 48.0 (coverage 100%), friction 39.5 (coverage 78%)

Five pillars

Score out of 100, and how much of the pillar was measured
PillarScoreCoverage
Responsiveness80.675%
Criticality46.7100%
Governance50.5100%
Rigor48.3100%
Accessibility25.550%

The measured parameters

Responsiveness

ParameterValueScoreCountWindowSource
Decision Rate (90d)Share of outside pull requests that were merged or closed within 90 days.Not shown: Insufficient sample size
PR Ghost Rate (14d)Share of outside pull requests with no maintainer response, merge or close within 14 days.0.0%100.01920 April to 17 October 2026primaryraw/pr_window/serengil__deepface.json
First-timer Merge RateShare of first-time outside authors' decided pull requests that were merged.33.3%41.76—primaryraw/author_history/serengil__deepface.json
Time to First ResponseMedian hours from an outside pull request opening to its first substantive human reply.2.4 hours (0.1 days)100.02818 April to 15 October 2026primaryraw/pr_window/serengil__deepface.json
Time to Merge (p90)Hours within which 90% of merged outside pull requests were merged.165.7 hours (6.9 days)71.22718 April to 15 October 2026primaryraw/pr_window/serengil__deepface.json

Criticality

ParameterValueScoreCountWindowSource
DependentsPackages in the registry that depend on this project, counted once each.1855.8——primaryraw/dependents/serengil__deepface.json
Monthly DownloadsDownloads from the package registry in a month.74,752 downloads a month43.2——primaryraw/downloads/pypi__deepface.json
OpenSSF CriticalityOpenSSF criticality score from 0 to 1, computed from the project's public activity signals.0.388638.9——primaryraw/github_meta/serengil__deepface.json

Governance

ParameterValueScoreCountWindowSource
Elephant FactorThe fewest organisations that account for half of the last year's commits.125.0100—primaryraw/commits_365d/serengil__deepface.json
Legal IP RegimeThe contributor licence regime: DCO, none, a foundation CLA or a corporate CLA.No CLA or sign-off found85.0——primaryraw/governance/serengil__deepface.json
Promotion LadderHow openly a contributor can become a maintainer, from closed to verified.No written path to becoming a maintainer40.0——primaryraw/governance/serengil__deepface.json

Rigor

ParameterValueScoreCountWindowSource
AI Policy PostureWhether the project has a written policy on AI-assisted contributions.No written AI policy40.0——primaryraw/governance/serengil__deepface.json
Pipeline DefensesHow well the project's build and review pipeline defends against bad changes, 0 to 100.6565.0——primaryraw/scorecard/serengil__deepface.json
Substantive Review RateShare of decided pull requests that received a substantive review.27.5%34.44018 April to 15 October 2026primaryraw/pr_window/serengil__deepface.json

Accessibility

ParameterValueScoreCountWindowSource
Developer ExperienceDeveloper experience, 0 to 100: half CI run time, half setup signals.8585.030—primaryraw/actions_runs/serengil__deepface.json
Newcomer ConversionShare of first-time authors whose first pull request merged within 180 days.Not shown: Insufficient sample size
Newcomer Issue SupplyOpen, unassigned, up-to-date issues marked for newcomers.00.0——primaryraw/gfi/serengil__deepface.json
Newcomer Return RateShare of those merged first-time authors who sent a second pull request within 90 days.Not shown: Insufficient sample size

Persona view

PersonaRankScoreTierStatus
Balanced1,288 of 3,21953.00CRated
First-timerThis repository does not show a low enough barrier for a first-time contributor.
Career capitalThis repository's production-criticality signal is not yet high enough for career-capital ranking.
Senior systemsFewer than 3 organizations account for most commits (not multi-vendor).
AI-assisted1,540 of 3,69652.50CRated

Integrity

Snapshot
2026-10-17
Raw hash
9194a2e141a8e17eb09d3d436db44ca9a7815b2a36230388bf6a3ec1dc9fdc5f

No suspicion flags on this repository.

The full record is in data/2026-10-17/repos/81.json, under the key serengil/deepface.

How every number is measured: Porchlamp methodology.

Open an issue about this record and say what looks wrong.

Porchlamp (2026). serengil/deepface. Snapshot 2026-10-17. https://porchlamp.org/projects/serengil/deepface/. CC BY 4.0.

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