OpenDigger

OpenDigger is an open source analysis report project for all open source data initiated by X-lab, this project aims to combine the wisdom of global developers to jointly analyze and insight into open source related data to help everyone better understand and participate in open source.

Metrics or Indices Usage

All implemented metrics are open for anyone to use, you can find the data with following URLs, The root URL of OpenDigger static data is https://oss.x-lab.info/open-digger/github/ right now since we only have GitHub data for now, just replace the org/repo or user login to get your data.

Feel free to use the data to construct your own data application and you can refer OpenDigger as your data source and welcome to use the following badge in your project to show the data source.

For repos

Type	Name	From	Example	Code	CodePen
Index	OpenRank	X-lab	openrank.json	Link	Demo
Index	Activity	X-lab	activity.json	Link	Demo
Index	Attention	X-lab	attention.json	Link	Demo
Metric	Active dates and times	CHAOSS	active_dates_and_times.json	Link	Demo
Metric	Stars	X-lab	stars.json	Link	Demo
Metric	Technical fork	CHAOSS	technical_fork.json	Link	Demo
Metric	Participants	X-lab	participants.json	Link	Demo
Metric	New contributors	CHAOSS	new_contributors.json new_contributors_detail.json	Link	Demo
Metric	Inactive contributors	CHAOSS	inactive_contributors.json	Link	Demo
Metric	Bus factor	CHAOSS	bus_factor.json bus_factor_detail.json	Link	Demo
Metric	Issues new	CHAOSS	issues_new.json	Link	Demo
Metric	Issues closed	CHAOSS	issues_new.json	Link	Demo
Metric	Issue comments	X-lab	issue_comments.json	Link	Demo
Metric	Issue response time	CHAOSS	issue_response_time.json	Link	Demo
Metric	Issue resolution duration	CHAOSS	issue_resolution_duration.json	Link	Demo
Metric	Issue age	CHAOSS	issue_age.json	Link	Demo
Metric	Code change lines	CHAOSS	code_change_lines_add.json code_change_lines_remove.json code_change_lines_sum.json	Link	Demo
Metric	Change requests (Open PR)	CHAOSS	change_requests.json	Link	Demo
Metric	Change requests accepted (Merged PR)	CHAOSS	change_requests_accepted.json	Link	Demo
Metric	Change requests reviews	CHAOSS	change_requests_reviews.json	Link	Demo
Metric	Change request response time	CHAOSS	change_request_response_time.json	Link	Demo
Metric	Change request resolution duration	CHAOSS	change_request_resolution_duration.json	Link	Demo
Metric	Change request age	CHAOSS	change_request_age.json	Link	Demo
Network	Developer network	X-lab	developer_network.json	Link	Demo
Network	Repo network	X-lab	repo_network.json	Link	Demo
Network	Project OpenRank	X-lab	project_openrank_detail/2022-12.json		Demo

For users

Type	Name	From	Example	Code	CodePen
Index	OpenRank	X-lab	openrank.json	Link	Demo
Index	Activity	X-lab	activity.json	Link	Demo
Network	Developer network	X-lab	developer_network.json	Link	Demo
Network	Repo network	X-lab	repo_network.json	Link	Demo

Users

For above data, there are some users of OpenDigger right now.

Applications

• OpenLeaderboard: A leaderboard of GitHub world with labeled data.
• Hypercrx: A browser plugin helps to look into GitHub users and repos.
• Mulan Dashboard: A dashboard for Mulan community.
• Hacking Force China: A ranking list of Chinese developers on GitHub cooperate with SegmentFault.

Open source reports

• China Open Source Report 2021: Most comprehensive open source report in China by kaiyuanshe.
• China Open Source Blue Paper 2022: A blue paper of Chinese open source development by COPU.
• Big Data Open Source Heat Report: A heat report of open source projects in big data area.

Events

OpenDigger community also open to inter-community cooperation events, like contests or hackathons.

• PaddlePaddle Hackathon 3rd, the hackathon final reports are here.

Data

GitHub Event Log

We use GHArchive as our data source for GitHub event logs and the data service is provided by clickhouse cluster cloud service. For data details, please check the data docs.

Labeled Data

We are collecting labeled data for more deeper analysis. You can view the corresponding data in the labeled_data folder. For more details, please check labeled_data docs.

Sample Data Usage

OpenDigger provides ClickHouse sample data and Jupyter notebook image to run OpenDigger in local environment, please refer to sample data doc.

Communication

Welcome to join the WeChat group by scanning the QRCode and I will invite you into our WeChat group.

License

We use Apache-2.0 license for code part, please make sure abide by the licenses when using the project.