mierak/rmpc
What happens to a stranger's pull request here, in the Porchlamp snapshot of 17 October 2026.
Outside pull requests to mierak/rmpc got a first human reply in a median of 18.9 hours (22 pull requests, 20 April to 17 October 2026); 0% got none within 14 days. It ranks 964 of 3,219 overall. For first-time contributors it ranks 235 of 1,525 (the top 16%).
| Rank | 964 of 3,219 |
|---|---|
| Score | 55.63 |
| Tier | B |
| Median first reply | 18.9 hours |
| 14-day no-reply share | 0% |
| First-timer rank | 235 of 1,525 |
| Ecosystem | Rust |
| Window | 20 April to 17 October 2026 |
Composite
- Rank
- 964 of 3,219
- Score
- 55.63
- Tier
- B
- Coverage
- 100% · Full
- Quadrant
- Nursery
Coordinates: leverage 37.9 (coverage 100%), friction 28.1 (coverage 100%)
Five pillars
| Pillar | Score | Coverage |
|---|---|---|
| Responsiveness | 87.6 | 100% |
| Criticality | 23.8 | 100% |
| Governance | 50.5 | 100% |
| Rigor | 53.1 | 100% |
| Accessibility | 64.9 | 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. | 90.9% | 100.0 | 11 | 20 April to 19 July 2026 | primaryraw/pr_window/mierak__rmpc.json |
| PR Ghost Rate (14d)Share of outside pull requests with no maintainer response, merge or close within 14 days. | 0.0% | 100.0 | 32 | 20 April to 17 October 2026 | primaryraw/pr_window/mierak__rmpc.json |
| First-timer Merge RateShare of first-time outside authors' decided pull requests that were merged. | 64.3% | 80.4 | 14 | — | primaryraw/author_history/mierak__rmpc.json |
| Time to First ResponseMedian hours from an outside pull request opening to its first substantive human reply. | 18.9 hours (0.8 days) | 83.7 | 22 | 20 April to 17 October 2026 | primaryraw/pr_window/mierak__rmpc.json |
| Time to Merge (p90)Hours within which 90% of merged outside pull requests were merged. | 185.9 hours (7.7 days) | 64.0 | 27 | 20 April to 17 October 2026 | primaryraw/pr_window/mierak__rmpc.json |
Criticality
| Parameter | Value | Score | Count | Window | Source |
|---|---|---|---|---|---|
| DependentsPackages in the registry that depend on this project, counted once each. | 0 | 16.5 | — | — | primaryraw/dependents/mierak__rmpc.json |
| Monthly DownloadsDownloads from the package registry in a month. | 389 downloads a month | 18.7 | — | — | primaryraw/downloads/crates__rmpc.json |
| OpenSSF CriticalityOpenSSF criticality score from 0 to 1, computed from the project's public activity signals. | 0.3565 | 35.6 | — | — | primaryraw/github_meta/mierak__rmpc.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 | 231 | — | primaryraw/commits_365d/mierak__rmpc.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/mierak__rmpc.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/mierak__rmpc.json |
Rigor
| Parameter | Value | Score | Count | Window | Source |
|---|---|---|---|---|---|
| AI Policy PostureWhether the project has a written policy on AI-assisted contributions. | Written AI policy | 95.0 | — | — | primaryraw/governance/mierak__rmpc.json |
| Pipeline DefensesHow well the project's build and review pipeline defends against bad changes, 0 to 100. | 40 | 40.0 | 63 | — | proxy:review_ciraw/pr_window/mierak__rmpc.json |
| Substantive Review RateShare of decided pull requests that received a substantive review. | 22.9% | 28.6 | 35 | 20 April to 17 October 2026 | primaryraw/pr_window/mierak__rmpc.json |
Accessibility
| Parameter | Value | Score | Count | Window | Source |
|---|---|---|---|---|---|
| Developer ExperienceDeveloper experience, 0 to 100: half CI run time, half setup signals. | 85 | 85.0 | 30 | — | primaryraw/actions_runs/mierak__rmpc.json |
| Newcomer ConversionShare of first-time authors whose first pull request merged within 180 days. | 78.6% | 100.0 | 14 | — | primaryraw/author_history/mierak__rmpc.json |
| Newcomer Issue SupplyOpen, unassigned, up-to-date issues marked for newcomers. | 1 | 10.0 | — | — | primaryraw/gfi/mierak__rmpc.json |
| Newcomer Return RateShare of those merged first-time authors who sent a second pull request within 90 days. | 45.5% | 90.9 | 11 | — | primaryraw/author_history/mierak__rmpc.json |
Persona view
| Persona | Rank | Score | Tier | Status |
|---|---|---|---|---|
| Balanced | 964 of 3,219 | 55.63 | B | Rated |
| First-timer | 235 of 1,525 | 65.37 | B | Rated |
| Career capital | This repository's production-criticality signal is not yet high enough for career-capital ranking. | |||
| Senior systems | Fewer than 3 organizations account for most commits (not multi-vendor). | |||
| AI-assisted | 1,194 of 3,696 | 54.90 | C | Rated |
Integrity
- Snapshot
- 2026-10-17
- Raw hash
- 3386f099d0ce57fc695a51599e2abf678836a4f75a2d06b1c9a56cb4aef3bcd4
No suspicion flags on this repository.
The full record is in data/2026-10-17/repos/2d.json, under the key mierak/rmpc.
How every number is measured: Porchlamp methodology.
Open an issue about this record and say what looks wrong.
Porchlamp (2026). mierak/rmpc. Snapshot 2026-10-17. https://porchlamp.org/projects/mierak/rmpc/. CC BY 4.0.
Similar projects
The ranked projects nearest this one in the same ecosystem.
- Universal-Debloater-Alliance/universal-android-debloater-next-generation (rank 959)
- eclipse-zenoh/zenoh (rank 960)
- immunant/c2rust (rank 963)
- vulkano-rs/vulkano (rank 965)
- leptos-rs/leptos (rank 970)