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 droidrun/mobilerun got a first human reply in a median of 20.9 hours (22 pull requests, 18 April to 15 October 2026); 21% got none within 14 days. It ranks 1,736 of 3,219 overall. For first-time contributors it ranks 693 of 1,525 (the top 46%).

Key facts
Rank1,736 of 3,219
Score49.40
TierC
Median first reply20.9 hours
14-day no-reply share21%
First-timer rank693 of 1,525
EcosystemPython
Window18 April to 15 October 2026

Composite

Rank
1,736 of 3,219
Score
49.40
Tier
C
Coverage
100% · Full
Quadrant
Nursery

Coordinates: leverage 31.8 (coverage 100%), friction 32.7 (coverage 100%)

Five pillars

Score out of 100, and how much of the pillar was measured
PillarScoreCoverage
Responsiveness76.5100%
Criticality26.2100%
Governance59.3100%
Rigor22.8100%
Accessibility56.3100%

The measured parameters

Responsiveness

ParameterValueScoreCountWindowSource
Decision Rate (90d)Share of outside pull requests that were merged or closed within 90 days.87.5%100.02418 April to 17 July 2026primaryraw/pr_window/droidrun__mobilerun.json
PR Ghost Rate (14d)Share of outside pull requests with no maintainer response, merge or close within 14 days.20.5%59.03920 April to 17 October 2026primaryraw/pr_window/droidrun__mobilerun.json
First-timer Merge RateShare of first-time outside authors' decided pull requests that were merged.41.2%51.517—primaryraw/author_history/droidrun__mobilerun.json
Time to First ResponseMedian hours from an outside pull request opening to its first substantive human reply.20.9 hours (0.9 days)79.92218 April to 15 October 2026primaryraw/pr_window/droidrun__mobilerun.json
Time to Merge (p90)Hours within which 90% of merged outside pull requests were merged.73.0 hours (3 days)83.62218 April to 15 October 2026primaryraw/pr_window/droidrun__mobilerun.json

Criticality

ParameterValueScoreCountWindowSource
DependentsPackages in the registry that depend on this project, counted once each.015.9——primaryraw/dependents/droidrun__mobilerun.json
Monthly DownloadsDownloads from the package registry in a month.5,819 downloads a month24.4——primaryraw/downloads/pypi__mobilerun.json
OpenSSF CriticalityOpenSSF criticality score from 0 to 1, computed from the project's public activity signals.0.393439.3——primaryraw/github_meta/droidrun__mobilerun.json

Governance

ParameterValueScoreCountWindowSource
Elephant FactorThe fewest organisations that account for half of the last year's commits.250.0939—primaryraw/commits_365d/droidrun__mobilerun.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/droidrun__mobilerun.json
Promotion LadderHow openly a contributor can become a maintainer, from closed to verified.No written path to becoming a maintainer40.0——primaryraw/governance/droidrun__mobilerun.json

Rigor

ParameterValueScoreCountWindowSource
AI Policy PostureWhether the project has a written policy on AI-assisted contributions.No written AI policy40.0——primaryraw/governance/droidrun__mobilerun.json
Pipeline DefensesHow well the project's build and review pipeline defends against bad changes, 0 to 100.21.584921.6106—proxy:review_ciraw/pr_window/droidrun__mobilerun.json
Substantive Review RateShare of decided pull requests that received a substantive review.5.9%7.33418 April to 15 October 2026primaryraw/pr_window/droidrun__mobilerun.json

Accessibility

ParameterValueScoreCountWindowSource
Developer ExperienceDeveloper experience, 0 to 100: half CI run time, half setup signals.8585.030—primaryraw/actions_runs/droidrun__mobilerun.json
Newcomer ConversionShare of first-time authors whose first pull request merged within 180 days.53.9%100.013—primaryraw/author_history/droidrun__mobilerun.json
Newcomer Issue SupplyOpen, unassigned, up-to-date issues marked for newcomers.00.0——primaryraw/gfi/droidrun__mobilerun.json
Newcomer Return RateShare of those merged first-time authors who sent a second pull request within 90 days.28.6%57.17—primaryraw/author_history/droidrun__mobilerun.json

Persona view

PersonaRankScoreTierStatus
Balanced1,736 of 3,21949.40CRated
First-timer693 of 1,52557.46BRated
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-assisted2,782 of 3,69643.06CRated

Integrity

Snapshot
2026-10-17
Raw hash
c449d674a00b00a53414985fb718770123e15396aa4bc9f8dc585a1d1cf87554

No suspicion flags on this repository.

The full record is in data/2026-10-17/repos/4d.json, under the key droidrun/mobilerun.

How every number is measured: Porchlamp methodology.

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

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

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