acidanthera/OpenCorePkg
What happens to a stranger's pull request here, in the Porchlamp snapshot of 17 October 2026.
Outside pull requests to acidanthera/OpenCorePkg got a first human reply in a median of 24.5 hours (20 pull requests, 10 April to 7 October 2026); 15% got none within 14 days. It ranks 1,115 of 3,219 overall. It is not ranked for first-time contributors: not enough evidence to show under this lens.
| Rank | 1,115 of 3,219 |
|---|---|
| Score | 54.37 |
| Tier | C |
| Median first reply | 24.5 hours |
| 14-day no-reply share | 15% |
| First-timer rank | Not enough evidence to show under this lens. |
| Ecosystem | C and C++ |
| Window | 10 April to 7 October 2026 |
Composite
- Rank
- 1,115 of 3,219
- Score
- 54.37
- Tier
- C
- Coverage
- 87% · Ceiling A
- Quadrant
- Nursery
Coordinates: leverage 44.5 (coverage 100%), friction 34.2 (coverage 75%)
Five pillars
| Pillar | Score | Coverage |
|---|---|---|
| Responsiveness | 69.5 | 55% |
| Criticality | 33.4 | 100% |
| Governance | 68.0 | 100% |
| Rigor | 47.3 | 100% |
| Accessibility | 53.1 | 85% |
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. | Not shown: Insufficient sample size | ||||
| PR Ghost Rate (14d)Share of outside pull requests with no maintainer response, merge or close within 14 days. | 14.7% | 70.6 | 34 | 20 April to 17 October 2026 | primaryraw/pr_window/acidanthera__OpenCorePkg.json |
| First-timer Merge RateShare of first-time outside authors' decided pull requests that were merged. | Not shown: Insufficient sample size | ||||
| Time to First ResponseMedian hours from an outside pull request opening to its first substantive human reply. | 24.5 hours (1 days) | 74.3 | 20 | 10 April to 7 October 2026 | primaryraw/pr_window/acidanthera__OpenCorePkg.json |
| Time to Merge (p90)Hours within which 90% of merged outside pull requests were merged. | 333.4 hours (13.9 days) | 53.6 | 22 | 10 April to 7 October 2026 | primaryraw/pr_window/acidanthera__OpenCorePkg.json |
Criticality
| Parameter | Value | Score | Count | Window | Source |
|---|---|---|---|---|---|
| DependentsPackages in the registry that depend on this project, counted once each. | Not shown: Not applicable | ||||
| 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. | 0.3341 | 33.4 | — | — | proxy:no_dependents_signalraw/github_meta/acidanthera__OpenCorePkg.json |
Governance
| Parameter | Value | Score | Count | Window | Source |
|---|---|---|---|---|---|
| Elephant FactorThe fewest organisations that account for half of the last year's commits. | 3 | 75.0 | 74 | — | primaryraw/commits_365d/acidanthera__OpenCorePkg.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/acidanthera__OpenCorePkg.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/acidanthera__OpenCorePkg.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/acidanthera__OpenCorePkg.json |
| Pipeline DefensesHow well the project's build and review pipeline defends against bad changes, 0 to 100. | 60 | 60.0 | — | — | primaryraw/scorecard/acidanthera__OpenCorePkg.json |
| Substantive Review RateShare of decided pull requests that received a substantive review. | 30.0% | 37.5 | 30 | 10 April to 7 October 2026 | primaryraw/pr_window/acidanthera__OpenCorePkg.json |
Accessibility
| Parameter | Value | Score | Count | Window | Source |
|---|---|---|---|---|---|
| Developer ExperienceDeveloper experience, 0 to 100: half CI run time, half setup signals. | 67.3958 | 67.4 | 30 | — | primaryraw/actions_runs/acidanthera__OpenCorePkg.json |
| Newcomer ConversionShare of first-time authors whose first pull request merged within 180 days. | 50.0% | 100.0 | 6 | — | primaryraw/author_history/acidanthera__OpenCorePkg.json |
| Newcomer Issue SupplyOpen, unassigned, up-to-date issues marked for newcomers. | 0 | 0.0 | — | — | primaryraw/gfi/acidanthera__OpenCorePkg.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
| Persona | Rank | Score | Tier | Status |
|---|---|---|---|---|
| Balanced | 1,115 of 3,219 | 54.37 | C | Rated |
| First-timer | Not enough evidence to show under this lens. | |||
| Career capital | This repository's production-criticality signal is not yet high enough for career-capital ranking. | |||
| Senior systems | 772 of 1,276 | 51.22 | C | Rated |
| AI-assisted | 1,518 of 3,696 | 52.62 | C | Rated |
Integrity
- Snapshot
- 2026-10-17
- Raw hash
- d8c916ac7ffc7345118f9735228fd81cfad9d7e8d0a0dccf2423f755f7f55f3f
No suspicion flags on this repository.
The full record is in data/2026-10-17/repos/94.json, under the key acidanthera/OpenCorePkg.
How every number is measured: Porchlamp methodology.
Open an issue about this record and say what looks wrong.
Porchlamp (2026). acidanthera/OpenCorePkg. Snapshot 2026-10-17. https://porchlamp.org/projects/acidanthera/opencorepkg/. CC BY 4.0.
Similar projects
The ranked projects nearest this one in the same ecosystem.
- obsproject/obs-studio (rank 1,105)
- Fincept-Corporation/FinceptTerminal (rank 1,107)
- nesbox/TIC-80 (rank 1,118)
- WerWolv/ImHex (rank 1,135)
- rainmeter/rainmeter (rank 1,137)