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.

For emcie-co/parlant, the reply time has too small a sample to measure (0 pull requests counted; 10 needed). 31% of 39 outside pull requests got no reply within 14 days (20 April to 17 October 2026). It ranks 1,050 of 3,219 overall. For first-time contributors it ranks 622 of 1,525 (the top 41%).

Key facts
Rank1,050 of 3,219
Score54.89
TierC
Median first reply—
14-day no-reply share31%
First-timer rank622 of 1,525
EcosystemPython
Window20 April to 17 October 2026

Composite

Rank
1,050 of 3,219
Score
54.89
Tier
C
Coverage
74% · Ceiling B
Quadrant
Nursery

Coordinates: leverage 46.2 (coverage 68%), friction 36.2 (coverage 82%)

Five pillars

Score out of 100, and how much of the pillar was measured
PillarScoreCoverage
Responsiveness73.070%
Criticality42.435%
Governance55.8100%
Rigor46.3100%
Accessibility52.985%

The measured parameters

Responsiveness

ParameterValueScoreCountWindowSource
Decision Rate (90d)Share of outside pull requests that were merged or closed within 90 days.88.2%100.01710 April to 9 July 2026primaryraw/pr_window/emcie-co__parlant.json
PR Ghost Rate (14d)Share of outside pull requests with no maintainer response, merge or close within 14 days.30.8%38.53920 April to 17 October 2026primaryraw/pr_window/emcie-co__parlant.json
First-timer Merge RateShare of first-time outside authors' decided pull requests that were merged.50.0%62.516—primaryraw/author_history/emcie-co__parlant.json
Time to First ResponseMedian hours from an outside pull request opening to its first substantive human reply.Not shown: Insufficient sample size
Time to Merge (p90)Hours within which 90% of merged outside pull requests were merged.118.1 hours (4.9 days)78.52610 April to 7 October 2026primaryraw/pr_window/emcie-co__parlant.json

Criticality

ParameterValueScoreCountWindowSource
DependentsPackages in the registry that depend on this project, counted once each.Not shown: Third-party data unavailable
Monthly DownloadsDownloads from the package registry in a month.Not shown: Third-party data unavailable
OpenSSF CriticalityOpenSSF criticality score from 0 to 1, computed from the project's public activity signals.0.423642.4——proxy:no_dependents_signalraw/github_meta/emcie-co__parlant.json

Governance

ParameterValueScoreCountWindowSource
Elephant FactorThe fewest organisations that account for half of the last year's commits.125.0883—primaryraw/commits_365d/emcie-co__parlant.json
Legal IP RegimeThe contributor licence regime: DCO, none, a foundation CLA or a corporate CLA.Sign-off on commits (DCO)100.0——primaryraw/governance/emcie-co__parlant.json
Promotion LadderHow openly a contributor can become a maintainer, from closed to verified.No written path to becoming a maintainer40.0——primaryraw/governance/emcie-co__parlant.json

Rigor

ParameterValueScoreCountWindowSource
AI Policy PostureWhether the project has a written policy on AI-assisted contributions.Written AI policy95.0——primaryraw/governance/emcie-co__parlant.json
Pipeline DefensesHow well the project's build and review pipeline defends against bad changes, 0 to 100.44.615444.626—proxy:review_ciraw/pr_window/emcie-co__parlant.json
Substantive Review RateShare of decided pull requests that received a substantive review.0.0%0.03710 April to 7 October 2026primaryraw/pr_window/emcie-co__parlant.json

Accessibility

ParameterValueScoreCountWindowSource
Developer ExperienceDeveloper experience, 0 to 100: half CI run time, half setup signals.Not shown: Insufficient sample size
Newcomer ConversionShare of first-time authors whose first pull request merged within 180 days.60.0%100.010—primaryraw/author_history/emcie-co__parlant.json
Newcomer Issue SupplyOpen, unassigned, up-to-date issues marked for newcomers.00.0——primaryraw/gfi/emcie-co__parlant.json
Newcomer Return RateShare of those merged first-time authors who sent a second pull request within 90 days.33.3%66.76—primaryraw/author_history/emcie-co__parlant.json

Persona view

PersonaRankScoreTierStatus
Balanced1,050 of 3,21954.89CRated
First-timer622 of 1,52558.68B (capped)Rated
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-assisted1,457 of 3,69652.96CRated

Integrity

Snapshot
2026-10-17
Raw hash
2b5d6fb8b42f94af69006892699740eab6e18cbcd75103a5aec7c7363166c1b1

No suspicion flags on this repository.

The full record is in data/2026-10-17/repos/b9.json, under the key emcie-co/parlant.

How every number is measured: Porchlamp methodology.

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

Porchlamp (2026). emcie-co/parlant. Snapshot 2026-10-17. https://porchlamp.org/projects/emcie-co/parlant/. CC BY 4.0.

Similar projects

The ranked projects nearest this one in the same ecosystem.