Data
DuckDB
Embedded analytical SQL database for local files, Parquet, CSV, Python, R, CLI, browser WASM, and app-local analytics.
Open Knowledge Format
Markdown and YAML-frontmatter format for portable, agent-readable knowledge bundles with provenance and trust signals.
GeoLibre
Cloud-native open-source GIS workspace for maps, local geospatial files, spatial SQL, desktop, web, mobile, Docker, and …