Evidence-based research on software systems.
Graph-based dataset of commit history of 8,431 real-world Android apps.
Collection of Android Applications.
Collection of models and metrics from Eclipse JDT Core, PDE UI, Equinox Framework, Lucene, Mylyn, and their histories.
Code reviews of OpenStack, LibreOffice, AOSP, Qt, Eclipse.
Collection of 70 realistically Complex Regression Errors that were systematically extracted from the repositories and bug reports of four open-source software projects: Make, Grep, Findutils, and Coreutils.
Activity such as commits, stars, prices, and market cap of over 200 cryptocurrency projects on GitHub over time. Raw, historic data is also available.
Collection of 395 reproducible bugs collected with the goal of advancing software testing research.
Collection of stacktraces of Exceptions encountered by users of the Eclipse IDE, as retrieved by the AERI reporting system.
All the spreadsheets and emails used in the paper 'Enron's Spreadsheets and Related Emails: A Dataset and Analysis'.
Set of FindBugs reports for the Java projects of the Maven repository.
Scalable, queriable, offline mirror of data offered through the GitHub REST API.
Bug Dataset of 15 Java open-source projects characterized by static source code metrics.
GitHub data accessible through Google's BigQuery platform.
Collection of grammars of DSLs and GPLs, some extracted from metamodels and document schemata.
Developer tool interaction data.
The Linux Kernel 4.21 Call Graphs produced using CScout.
Snapshot of the whole Maven Central taken on September 6, 2018, stored in a graph database.
Collection of software complexity & sizing metrics for the Maven Repository.
Multi-extract and multi-level dataset of Mozilla issue tracking history.
The dataset contains the analysis results of 5 open source software quality tools eslint, escomplex, nsp, jsinspect and sonarjs for 2000 popular (in terms of stars and downloads) npm packages.
Data set of 9188 OCL expressions originating from 504 EMF meta-models in 245 systematically selected GitHub repositories.
Data set containing a collection of engineered software projects from GHTorrent.
Graph of the development history and file metadata of >80 million software projects from various forges (GitHub, Gitlab, Debian, PyPI, Google Code, etc) in a deduplicated and unified representation (paper here).
Anonymized dump of all user-contributed content on the Stack Exchange network.
(STAte Machine INference Approaches) data are used to benchmark techniques for learning deterministic finite state machines (FSMs).
Provides free and easy-to-use Traivs CI build analyses.
Data about various aspects of Debian (e.g. packages, bugs, mainteners) in the same SQL database.
Static source code based datasets which includes the Bugcatchers Bug Dataset, the Bug Prediction Dataset, the Eclipse Bug Dataset, the GitHub Bug Dataset, some datasets from the PROMISE repository.
Git repository with 46 years of Unix history evolution.
All data used in the openly available book Evidence-based Software Engineering
Collaborative collection and analysis of free/libre/open source project data.
About 20 datasets related to software engineering research.
Software-artifact infrastructure repository; Java, C, C++, and C# software together with test suites and fault data.
Software data collections in CERN's open-access repository.
Library and tool for mining of path-based representations of code and other data derived from ASTs.
Domain-specific language and infrastructure that eases mining software repositories.
Multi-language tokenizer for extracting identifiers from source code.
Chidamber and Kemerer Java Metrics.
A Java framework for analyzing code changes and mining instances of change patterns from Git repositories.
Mine GitHub activity and market cap data for cryptocurrency projects.
Extract embedded SQL statements and detect database schema smells.
Compute source code metrics and detect a variety of implementation, design, and architecture smells for C#.
Compute source code metrics and detect a variety of implementation and design smells for Java.
Agile Ruby Tool to analyze Git repositories.
Free/Libre/Open Source tools for Software Development Analytics.
Java tools and infrastructure to resolve the whole Maven dependency graph, hosted in Maven Central, in the form of a Neo4j Graph.
Lean Java DSL to mine and extract data (e.g. commits, developers, modifications, diffs) from Git and SVN repositories.
Fetch repository data from tens of back-ends.
Detect configuration smells in Puppet code.
Python Framework to analyse Git repositories.
Calculate quality metrics from C source code.
Python tool to compute a score for a repository from GHTorrent. The score quantifies the extent to which the project contained within the repository is engineered.
Library/API for detection of refactorings in changes of Java code.
Java framework enabling the automated collection of commits fixing vulnerabilities that are reported in NVD (links NVD with Git).