facebook GitHub Pull Requests Analytics
GitHub Activity Summary
In June 2025, Facebook's GitHub analytics reveal significant activity in terms of commits, pull requests (PRs), and overall contributor engagement. The organization demonstrated a robust commit behavior with a total of 99 PRs submitted, reflecting an active development cycle. The repository "react-native" accounted for 49% of these PRs, indicating a strong focus on this project, while "facebook-for-woocommerce" and "react" each contributed 18% to the total PR count.
The PR dynamics showcased a healthy level of interaction, with a total of 339 reviews, 644 conversations, and 909 comments across all PRs. This engagement highlights the collaborative nature of the development process within the organization. Notably, the average time to merge PRs was recorded at 4.75 hours, suggesting efficient review processes compared to other organizations.
Contributor patterns revealed varied levels of participation among developers. For instance, while some developers had only a single PR submission, the overall contribution metrics suggest a healthy collaborative environment. The average PRs per developer per day stood at 0.17, indicating consistent contributions across the team.
In terms of code investment, the analysis indicates a balanced approach with an average of 432.55 lines of code per PR, aligning well with industry standards. Overall, these insights into Facebook's GitHub activities during June 2025 provide a comprehensive view of their engineering investment analysis and developer contribution trends, underlining their commitment to open-source collaboration.
Evolution of Pull Requests with EMA and RSI
This widget offers a detailed visual representation of the historical evolution of pull requests. The purple bars reflect the absolute values of pull requests made in specific periods, providing a clear view of the activity. For a smoother interpretation, the blue bars reveal the Exponential Moving Average (EMA) of pull requests, emphasizing trends over time.
Additionally, a green line is incorporated to represent the Relative Strength Index (RSI), a key indicator used in various sectors. In the context of Git development, the RSI offers insight into the team's fitness in terms of the frequency of pull requests. Both EMA and RSI act on the last 4 samples, providing a more accurate view of recent trends.
Benefits and Possible Interpretations:
- Trend Identification: The EMA provides a smoothed representation of pull request trends over time, making it easier to identify and understand the overarching patterns in the team's contribution. Sudden spikes or declines in EMA may indicate shifts in development momentum.
- Strength of Development Momentum: The RSI serves as an indicator of the team's development momentum. A consistently high RSI may suggest a sustained high level of pull request activity, while a declining RSI could signify a potential slowdown.
- Decision Support for Planning: The combination of EMA and RSI aids in decision-making for future development planning. Teams can use this information to anticipate periods of high or low activity, allowing for more effective resource allocation and project planning.
Overall, this type of chart serves as a powerful tool for project managers, team leads, and developers alike, offering insights that contribute to informed decision-making, improved collaboration, and efficient resource utilization in the Git development environment.
Comments, Reviews, and Conversations in Pull Requests
Pull Requests by Repository
react-native
facebook-for-woocommerce
react
Ax
rocksdb
Conversations, Comments, and Reviews in PR's
Total reviews
340
Total conversations
645
Total comments
910
Developers' Indicators Table in Pull Requests
Indicators:
- Total PRs: The total number of pull requests created by each developer.
- Total Reviews: The total number of reviews conducted by each developer on pull requests (regardless of who authored those PRs).
- Total Conversations: The total number of conversations initiated by each developer across pull requests.
- Reviews per PR: The average number of reviews received per pull request for each developer.
This metric only considers reviews received on pull requests that the developer has created. - Conversations per PR: The average number of conversations per pull request for each developer.
This reflects the average number of conversation threads that occur within the pull requests the developer has created. - Comments per Conversation: The average number of comments per conversation within the pull requests created by each developer.
- Time to Merge: The average time it takes to merge a pull request for each developer, expressed in hours.
This is calculated based on the pull requests authored by the developer.
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Repositories' Indicators Table in Pull Requests
Indicators:
- Total PRs: The total number of pull requests created in each repository.
- Total Reviews: The total number of reviews conducted in each repository.
- Total Conversations: The total number of conversations associated with pull requests in each repository.
- Reviews per PR: The average number of reviews per pull request in each repository.
- Conversations per PR: The average number of conversations per pull request in each repository.
- Comments per Conversations: The average number of comments per conversation in each repository.
- Time to Merge: The average time it takes to merge a pull request in each repository, expressed in hours.
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Comparison of Indicators with Average of Other Organizations in Pull Requests
Indicators:
- Average PRs per Developer per Day: The average number of pull requests created per developer per day compared to the average of other organizations.
- Average Reviews per Developer per Day: The average number of reviews conducted per developer per day compared to the average of other organizations.
- Average Comments per Developer per Day: The average number of comments made per developer per day compared to the average of other organizations.
- Average Time to Merge PR (Hours): The average time it takes to merge a pull request compared to the average of other organizations, expressed in hours.
- Lines of Code Balance per PR: The net balance of lines of code per pull request compared to the average of other organizations.
- Files Changed per PR: The average number of files modified per pull request compared to the average of other organizations.
Average PRs per developer per day
0.17
0.08
1.25%
Average reviews per developer per day
0.18
0.08
1.38%
Average comments per developer per day
0.41
0.09
3.67%
Average time to merge PR (hours)
4.75
48.84
-0.9%
Lines of code balance per PR
433.13
988.03
-0.55%
Files changed per PR
8.50