Diffs for function call stacks across git commits. 22 languages supported (AST-based, built using Tree-sitter). Great for agentic review.
C-Rank Grade: A (Welcoming) - 56/100
External PR Merge Rate: 70%
Response Time: 15h
First Timer Success: 50%
tanishqkancharla/calldiff has a recorded first-timer success rate of 50.0%. Repositories ranked A typically provide actionable feedback during code reviews and actively nurture new community contributors.
Maintainers in tanishqkancharla/calldiff respond to incoming external pull requests in approximately 14.8 hours on average. Keeping PRs focused on single tasks and ensuring tests pass helps maintainers review faster.
The C-Rank™ system evaluates GitHub projects on a 0–100 scale using real data: PR merge rates, review turnaround time, active maintainer presence, and first-time contributor success. A score of 55.7 places tanishqkancharla/calldiff in the A tier.
The external contributor pull request merge rate for tanishqkancharla/calldiff is 70.0%, based on public PR activity from non-core contributors.
tanishqkancharla/calldiff currently has 1 active issue(s) tagged with beginner-friendly labels like "good first issue", "beginner", or "up-for-grabs".
Diffs for function call stacks across git commits. 22 languages supported (AST-based, built using Tree-sitter). Great for agentic review.
Highly welcoming maintainers in tanishqkancharla/calldiff. Prompt code reviews with positive guidance for new contributors.
Discussions in tanishqkancharla/calldiff focus heavily on practical implementation feedback, code formatting standards, and issue reproduction details.
Unlinked PRs without issue context and changes that fail automated test suites face the highest review friction.
Average Response Latency
Tracks hours until a maintainer leaves a review, comment, or PR response.
External Acceptance Rate
Percentage of community pull requests successfully merged into main.
First PR Conversion
Rate at which developers submitting their first repository PR succeed.
Show contributors that your repository actively reviews and merges external pull requests.
[](https://getmerged.abhishekco.de/tanishqkancharla/calldiff?utm_source=github&utm_medium=badge)
External PR acceptance
First PR success rate
50% receive response in
90% receive response in
Maintainer review activity heatmap & prime window prediction
Calculating local time...
Calculating local time...
Detected: UTC
Maintainers are most responsive around 13:00 UTC (13:00 UTC in your timezone). Recommended submission window is Tuesday - Thursday from 11:00 to 15:00 UTC (11:00 - 15:00 UTC local).
Limited recent maintainer review activity recorded for this repository. Prediction based on heuristic baseline.
Enter your branch size and test coverage below to forecast review turnaround and get 1-click git splitting commands.
This project's concept is one of the ways I've been telling my clankers to produce during planning/reviewing for quite a while. So glad that y'all make it into a tool. per title. I'm happy to create a PR for it unless someone new to OSS finds this issue and wants to have their OSS "portfolio" a little richer.
Rate what actually matters after opening a pull request here.
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When evaluating whether to contribute to tanishqkancharla/calldiff, 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 tanishqkancharla/calldiff acknowledge new external contributions in approximately 14 hours. Out of all submitted pull requests from non-core authors in the last 180-day window, 70.0% were successfully merged into the primary branch.
tanishqkancharla/calldiff has a recorded first-timer success rate of 50.0%. Repositories ranked Welcoming typically provide actionable feedback during code reviews and actively nurture new community contributors.
The initial maintainer response time averages ~14 hours. Keeping PRs scoped to single concerns and ensuring CI checks succeed will optimize review turnaround.
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 55.7 places tanishqkancharla/calldiff in the Welcoming tier.
The external pull request merge rate is 70.0%. GetMerged isolates non-core community contributions so external developers get an accurate benchmark of PR acceptance probability.
Yes, tanishqkancharla/calldiff currently has 1 active issue(s) tagged with beginner-friendly labels. You can inspect these directly from the repository issues tab.
All metrics displayed for tanishqkancharla/calldiff 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.