Is UI5/cli welcoming to first-time open-source contributors?
UI5/cli has a recorded first-timer success rate of 62.5%. Repositories ranked A typically provide actionable feedback during code reviews and actively nurture new community contributors.
UI5/cli
509
An open and modular toolchain to develop state of the art applications based on the UI5 framework
AI Maintainer Review Guidelines
Review Persona
Welcoming Community Builder
Warmth Score
8.5/10
Patience Score
8.6/10
Nitpick Rate
30%
Highly welcoming maintainers in UI5/cli. Prompt code reviews with positive guidance for new contributors.
Top PR Submission Do's
- •Ensure code complies with the project coding style
- •Keep PRs scoped to a single concern
- •Include context and link to the related issue
Top PR Friction Pitfalls (Don'ts)
- •Do not submit PRs without linking an issue
- •Do not break existing tests without fixing them
- •Do not mix unrelated refactors in a single PR
Response Velocity
4 hours
Standard maintainer review cycle
Average Response Latency
Tracks hours until a maintainer leaves a review, comment, or PR response.
Merge Efficiency
76.6%
High acceptance rate for external PRs
External Acceptance Rate
Percentage of community pull requests successfully merged into main.
First-Timer Success
62.5%
Strong first-timer PR acceptance rate
First PR Conversion
Rate at which developers submitting their first repository PR succeed.
Active Maintainers
7 core
Highly collaborative maintainer core
Diagnostic Health HUD
76.6%
Merge Gauge
62.5%
1st-Timer
Community Vibe76/100
Embed C-Rank Badge
Show contributors that your repository actively reviews and merges external pull requests.
[](https://getmerged.abhishekco.de/UI5/cli?utm_source=github&utm_medium=badge)
90-Day C-Rank Trajectory
21 snapshotsHistorical health & responsiveness evolution
65.2/100A
Oct 10
+8.5
Aug 9Range: 56.7 – 66.0 ptsOct 10
PR Acceptance & Review Speed Forecast
Precomputed via Live PR Events
Overall Merge Odds
76.6%
External PR acceptance
First-Timer Rate
62.5%
First PR success rate
Median Response (p50)
5h
50% receive response in
Tail Latency (p90)
N/A
90% receive response in
Active Maintainers: 7
Optimal PR Submission Window
Maintainer review activity heatmap & prime window prediction
Monday - WednesdayConfidence: 92%
Peak Review Hour
09:00 UTC
Calculating local time...
Primary Window
07:00 - 11:00 UTC
Calculating local time...
Active Maintainers
7 Tracked
Detected: UTC
24-Hour Maintainer Activity Heatmap (UTC)
LowPeak
00:0006:0012:0018:0023:00
Maintainers are most responsive around 09:00 UTC (09:00 UTC in your timezone). Recommended submission window is Monday - Wednesday from 07:00 to 11:00 UTC (07:00 - 11:00 UTC local).
PR Size vs Review Speed
Best Pull Request Size for UI5/cli
Sweet Spot: < 150 lines
Small (<150 LOC)Recommended
4havg review
96% Merge Approval
Medium (150–500 LOC)Normal
7havg review
73% Merge Approval
Large (>500 LOC)Slow
24havg review
34% Merge Approval
Maintainer Strategy: Maintainer Sweet Spot: PRs under 150 lines merge in ~4 hours (96% approval). Large PRs (>500 lines) take ~24 hours (34% approval). Keep your diff compact for rapid review.
Active Good First Issues (0)
No cached good first issues currently tracked for UI5/cli.
Looking for more JavaScript beginner tasks?Explore JavaScript GFI
Contributor Community Vibe Feedback
Rate what actually matters after opening a pull request here.
Have you contributed to this repo?
Rate your first-hand PR experience (review speed, maintainer responsiveness, and onboarding ease) to help other contributors.
Maintainer helpfulness
Review speed
Beginner friendliness
Contributor Compatibility & Review Speed Analysis for UI5/cli
When evaluating whether to contribute to UI5/cli, response velocity and maintainer engagement are crucial. GetMerged continuously tracks pull request trajectories, first-comment latency, and code review rounds to help developers avoid submitting pull requests to backlogged repositories.
Currently, maintainers of UI5/cli acknowledge new external contributions in approximately 4 hours. Out of all submitted pull requests from non-core authors in the last 180-day window, 76.6% were successfully merged into the primary branch.
Frequently Asked Questions - Contributing to UI5/cli
01
Is UI5/cli welcoming to first-time open-source contributors?
UI5/cli has a recorded first-timer success rate of 62.5%. Repositories ranked Welcoming typically provide actionable feedback during code reviews and actively nurture new community contributors.
02
How fast can I expect code review feedback on my pull request?
The initial maintainer response time averages ~4 hours. Keeping PRs scoped to single concerns and ensuring CI checks succeed will optimize review turnaround.
03
What does the 67.5 C-Rank™ score represent?
The C-Rank™ index scores repositories on a 0 to 100 scale using an objective formula: external PR merge rates, initial response speed, active maintainer count, and first-time contributor retention. A score of 67.5 places UI5/cli in the Welcoming tier.
04
What is the external contributor pull request merge rate for UI5/cli?
The external pull request merge rate is 76.6%. GetMerged isolates non-core community contributions so external developers get an accurate benchmark of PR acceptance probability.
05
Are there beginner Good First Issues open in UI5/cli?
UI5/cli does not have open beginner labels indexed currently, but external PRs for bugs and documentation improvements are evaluated via normal issue triage.
GetMerged C-Rank™ Indexing Standard
All metrics displayed for UI5/cli are automatically retrieved via the public GitHub API and recalculated daily. Insider pull requests submitted by repository owners or organization members are excluded from merge rate calculations to preserve objective external contributor statistics.