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 graykode/abtop got a first human reply in a median of 11.9 hours (55 pull requests, 20 April to 17 October 2026); 14% got none within 14 days. It ranks 1,142 of 3,219 overall. For first-time contributors it ranks 777 of 1,525 (the bottom 50%).

Key facts
Rank1,142 of 3,219
Score54.10
TierC
Median first reply11.9 hours
14-day no-reply share14%
First-timer rank777 of 1,525
EcosystemRust
Window20 April to 17 October 2026

Composite

Rank
1,142 of 3,219
Score
54.10
Tier
C
Coverage
93% · Ceiling A
Quadrant
Nursery

Coordinates: leverage 46.3 (coverage 100%), friction 35.2 (coverage 90%)

Five pillars

Score out of 100, and how much of the pillar was measured
PillarScoreCoverage
Responsiveness90.9100%
Criticality22.0100%
Governance50.5100%
Rigor84.2100%
Accessibility21.050%

The measured parameters

Responsiveness

ParameterValueScoreCountWindowSource
Decision Rate (90d)Share of outside pull requests that were merged or closed within 90 days.94.3%100.05320 April to 19 July 2026primaryraw/pr_window/graykode__abtop.json
PR Ghost Rate (14d)Share of outside pull requests with no maintainer response, merge or close within 14 days.14.0%71.95720 April to 17 October 2026primaryraw/pr_window/graykode__abtop.json
First-timer Merge RateShare of first-time outside authors' decided pull requests that were merged.78.4%98.037—primaryraw/author_history/graykode__abtop.json
Time to First ResponseMedian hours from an outside pull request opening to its first substantive human reply.11.9 hours (0.5 days)100.05520 April to 17 October 2026primaryraw/pr_window/graykode__abtop.json
Time to Merge (p90)Hours within which 90% of merged outside pull requests were merged.235.6 hours (9.8 days)55.44420 April to 17 October 2026primaryraw/pr_window/graykode__abtop.json

Criticality

ParameterValueScoreCountWindowSource
DependentsPackages in the registry that depend on this project, counted once each.016.5——primaryraw/dependents/graykode__abtop.json
Monthly DownloadsDownloads from the package registry in a month.254 downloads a month15.4——primaryraw/downloads/crates__abtop.json
OpenSSF CriticalityOpenSSF criticality score from 0 to 1, computed from the project's public activity signals.0.328132.8——primaryraw/github_meta/graykode__abtop.json

Governance

ParameterValueScoreCountWindowSource
Elephant FactorThe fewest organisations that account for half of the last year's commits.125.0486—primaryraw/commits_365d/graykode__abtop.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/graykode__abtop.json
Promotion LadderHow openly a contributor can become a maintainer, from closed to verified.No written path to becoming a maintainer40.0——primaryraw/governance/graykode__abtop.json

Rigor

ParameterValueScoreCountWindowSource
AI Policy PostureWhether the project has a written policy on AI-assisted contributions.Written AI policy95.0——primaryraw/governance/graykode__abtop.json
Pipeline DefensesHow well the project's build and review pipeline defends against bad changes, 0 to 100.74.666774.760—proxy:review_ciraw/pr_window/graykode__abtop.json
Substantive Review RateShare of decided pull requests that received a substantive review.68.9%86.16120 April to 17 October 2026primaryraw/pr_window/graykode__abtop.json

Accessibility

ParameterValueScoreCountWindowSource
Developer ExperienceDeveloper experience, 0 to 100: half CI run time, half setup signals.7070.030—primaryraw/actions_runs/graykode__abtop.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/graykode__abtop.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
Balanced1,142 of 3,21954.10CRated
First-timer777 of 1,52556.31BRated
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-assisted483 of 3,69661.72BRated

Integrity

Snapshot
2026-10-17
Raw hash
36d7d5d8bac5678ab27b4040611345033d638f38da71e1a5984b68b483ad9c62

No suspicion flags on this repository.

The full record is in data/2026-10-17/repos/29.json, under the key graykode/abtop.

How every number is measured: Porchlamp methodology.

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

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

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