15 datasets
Software datasets support mining software repositories research and code models. The list includes the Public Git Archive of 182,014 top-bookmarked GitHub repositories, along with derived sets from source{d}: 1.3 billion commit messages, 25.3 million pull request review comments, labeled Java code duplicates and 41.7 million source code identifiers. Libraries.io covers open source package and dependency metadata, and FLOSSmole collects data about open source development.
Newer entries measure the ecosystem: install counts for 64,490 VS Code extensions, AI contribution policies of popular repositories, API pricing and MCP server resource use. The dataset licence does not override the licence of the code inside it, and repositories carry many different licences, so check before training models or redistributing source. Commit and review data can include developers' names and email addresses.
AI Contribution Policies of GitHub's 800 Most-Starred Repositories (703 screened, 2026-08-18)Operator
1A census of what the largest open-source projects have PUBLISHED about AI- and agent-authored pull requests. 703 of the 800 most-starred public repositories on GitHub (everything above 39,494 stars) were screened on 2026-08-18 for an agent-instruction file or an AI clause in contributor…
AI Tools Radar - open-source AI projects picked by arsentev.ai, with daily snapshots after selectionEvgenii Arsentev
Since June 2026 the arsentev.ai radar has been picking open-source AI projects from GitHub, Hugging Face and Hacker News and writing a review page for each one. This dataset keeps the picks, then keeps watching them. Edition 2026-09 has 590 projects selected between 2026-06-11 and 2026-09-30…
Survival study of 2,291 top Product Hunt launches (2023-2025), individually probed and classified alive/dead/parked/redirected with per-product evidence; 24.4% of the 2,066 with a definitive verdict are dead. Includes live decay metrics from a continuously verified catalogue of 8,000+ AI tools…
VS Code Marketplace Extension Installs - 64,490 extensions, 50,468 publishers, real install countsSujeito Operator
Install counts for 64,490 Visual Studio Code extensions from 50,468 publishers, collected August 2026 from the Marketplace's own public extensionquery API with no login and nothing behind authentication. The Marketplace publishes an install count per extension, so this measures installed demand…
deployedbyai The Deploy Logdeployedbyai
What actually got deployed with AI, one row per deployment with the company, what shipped, the lane, the published date and the publisher's own source URL. Every row is sourced to the publisher's own page. CSV and JSON, the whole record, directly downloadable with no login, free to reuse under CC…
Measured resident memory, startup time and tool counts for 11 Model Context Protocol servers, plus a concurrent five-server stack, using descendant-process-tree RSS
pricing-models — per-unit API pricing datasetapi-rate.store
Machine-readable per-unit pricing for the APIs developers build on — LLM inference, speech, messaging, maps, and vector databases. One JSON file per provider, each carrying a verified_at date and a pricing_url to the source page. LLM rates are cross-checked against OpenRouter's live models API…
An open, dated index of software and AI-tool pricing comparisons. Each entry names the vendors compared, links their official pricing pages, and records the date the figures were last verified against those pages. Covers AI assistants & models, developer tools, security, productivity, marketing…
Public Git Archivegithub.com
348a Big Code dataset for all – dataset of 182,014 top-bookmarked Git repositories from GitHub
Code duplicatessource{d}
3482k Java file and 600 Java function pairs labeled as similar or different by several programmers
Commit messagessource{d}
3481.3 billion GitHub commit messages till March 2019
Pull Request review commentssource{d}
34825.3 million GitHub PR review comments from January 2015 to December 2018
Source Code Identifiersgithub.com
34841.7 million distinct splittable identifiers collected from 182,014 open source projects in Public Git Archive