v0.1.0 - Initial Dataset Release

OSH Datasets v0.1.0

Initial release of the unified open-source hardware dataset.

Database contents

• 10,698 projects from 10 sources (Hackaday, OSHWA, HardwareX, HardwareIO, OHR, Kitspace, Mendeley, OSF, PLOS, JOH)
• 15 tables: projects, licenses, tags, contributors, metrics, bom_components, publications, cross_references, repo_metrics, bom_file_paths, component_prices, doc_quality_scores, readme_contents, repo_file_trees, llm_evaluations
• 88,202 BOM components with normalized categories, manufacturers, footprints, and values
• 60,071 component prices from Nexar
• Track 1 doc quality scores for all 10,698 projects (completeness, coverage, depth, open-o-meter)
• Track 2 LLM evaluations for 7,024 GitHub-hosted projects (12 documentation dimensions via Gemini 2.5 Flash Lite)

Usage

sqlite3 data/osh_datasets.db