samber/lo
What happens to a stranger's pull request here, in the Porchlamp snapshot of 17 October 2026.
For samber/lo, the reply time has too small a sample to measure (0 pull requests counted; 10 needed). 67% of 33 outside pull requests got no reply within 14 days (20 April to 17 October 2026). It ranks 1,351 of 3,219 overall. For first-time contributors it ranks 1,104 of 1,525 (the bottom 28%).
| Rank | 1,351 of 3,219 |
|---|---|
| Score | 52.47 |
| Tier | C |
| Median first reply | — |
| 14-day no-reply share | 67% |
| First-timer rank | 1,104 of 1,525 |
| Ecosystem | Go |
| Window | 20 April to 17 October 2026 |
Composite
- Rank
- 1,351 of 3,219
- Score
- 52.47
- Tier
- C
- Coverage
- 93% · Ceiling A
- Quadrant
- Crucible
Coordinates: leverage 56.4 (coverage 100%), friction 51.9 (coverage 85%)
Five pillars
| Pillar | Score | Coverage |
|---|---|---|
| Responsiveness | 44.4 | 70% |
| Criticality | 67.5 | 100% |
| Governance | 50.5 | 100% |
| Rigor | 42.0 | 100% |
| Accessibility | 54.1 | 100% |
The measured parameters
Responsiveness
| Parameter | Value | Score | Count | Window | Source |
|---|---|---|---|---|---|
| Decision Rate (90d)Share of outside pull requests that were merged or closed within 90 days. | 36.4% | 45.4 | 11 | 10 April to 9 July 2026 | primaryraw/pr_window/samber__lo.json |
| PR Ghost Rate (14d)Share of outside pull requests with no maintainer response, merge or close within 14 days. | 66.7% | 0.0 | 33 | 20 April to 17 October 2026 | primaryraw/pr_window/samber__lo.json |
| First-timer Merge RateShare of first-time outside authors' decided pull requests that were merged. | 62.5% | 78.1 | 8 | — | primaryraw/author_history/samber__lo.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. | 483.2 hours (20.1 days) | 40.6 | 61 | 10 April to 7 October 2026 | primaryraw/pr_window/samber__lo.json |
Criticality
| Parameter | Value | Score | Count | Window | Source |
|---|---|---|---|---|---|
| DependentsPackages in the registry that depend on this project, counted once each. | 1,922 | 87.4 | — | — | primaryraw/dependents/samber__lo.json |
| Monthly DownloadsDownloads from the package registry in a month. | Not shown: Not applicable | ||||
| OpenSSF CriticalityOpenSSF criticality score from 0 to 1, computed from the project's public activity signals. | 0.4468 | 44.7 | — | — | primaryraw/github_meta/samber__lo.json |
Governance
| Parameter | Value | Score | Count | Window | Source |
|---|---|---|---|---|---|
| Elephant FactorThe fewest organisations that account for half of the last year's commits. | 1 | 25.0 | 211 | — | primaryraw/commits_365d/samber__lo.json |
| Legal IP RegimeThe contributor licence regime: DCO, none, a foundation CLA or a corporate CLA. | No CLA or sign-off found | 85.0 | — | — | primaryraw/governance/samber__lo.json |
| Promotion LadderHow openly a contributor can become a maintainer, from closed to verified. | No written path to becoming a maintainer | 40.0 | — | — | primaryraw/governance/samber__lo.json |
Rigor
| Parameter | Value | Score | Count | Window | Source |
|---|---|---|---|---|---|
| AI Policy PostureWhether the project has a written policy on AI-assisted contributions. | No written AI policy | 40.0 | — | — | primaryraw/governance/samber__lo.json |
| Pipeline DefensesHow well the project's build and review pipeline defends against bad changes, 0 to 100. | 75 | 75.0 | — | — | primaryraw/scorecard/samber__lo.json |
| Substantive Review RateShare of decided pull requests that received a substantive review. | 0.0% | 0.0 | 97 | 10 April to 7 October 2026 | primaryraw/pr_window/samber__lo.json |
Accessibility
| Parameter | Value | Score | Count | Window | Source |
|---|---|---|---|---|---|
| Developer ExperienceDeveloper experience, 0 to 100: half CI run time, half setup signals. | 70 | 70.0 | 10 | — | primaryraw/actions_runs/samber__lo.json |
| Newcomer ConversionShare of first-time authors whose first pull request merged within 180 days. | 58.3% | 100.0 | 12 | — | primaryraw/author_history/samber__lo.json |
| Newcomer Issue SupplyOpen, unassigned, up-to-date issues marked for newcomers. | 0 | 0.0 | — | — | primaryraw/gfi/samber__lo.json |
| Newcomer Return RateShare of those merged first-time authors who sent a second pull request within 90 days. | 28.6% | 57.1 | 7 | — | primaryraw/author_history/samber__lo.json |
Persona view
| Persona | Rank | Score | Tier | Status |
|---|---|---|---|---|
| Balanced | 1,351 of 3,219 | 52.47 | C | Rated |
| First-timer | 1,104 of 1,525 | 50.27 | C | Rated |
| Career capital | 520 of 798 | 55.08 | B | Rated |
| Senior systems | Fewer than 3 organizations account for most commits (not multi-vendor). | |||
| AI-assisted | 1,856 of 3,696 | 50.05 | C | Rated |
Integrity
- Snapshot
- 2026-10-17
- Raw hash
- 45e22e16fb4dd46a8efd5a338af6f94ec554864830a871df0d99e3f299fa9e5c
No suspicion flags on this repository.
The full record is in data/2026-10-17/repos/d2.json, under the key samber/lo.
How every number is measured: Porchlamp methodology.
Open an issue about this record and say what looks wrong.
Porchlamp (2026). samber/lo. Snapshot 2026-10-17. https://porchlamp.org/projects/samber/lo/. CC BY 4.0.
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