Open source. Open possibilities.

Huey is a static, browser-based data exploration and analysis tool using DuckDB-WASM. Supports CSV, Parquet, JSON, XLSX, and DuckDB files with pivot tables, query builder, and derived attributes. Data stays local for privacy.

ParadeDB is a Postgres extension that integrates full-text search, vector retrieval, and analytics into a single database.

Source code for the Apache Doris official website (doris.apache.org), built with Docusaurus 3. Hosts multilingual documentation, blog posts, and community guides for Apache Doris, a real-time MPP analytical database.

DuckDB is a high-performance, in-process analytical SQL database management system designed for speed, portability, and ease of use.

InsightsTrack is a self‑hosted, privacy‑first web analytics suite that offers real‑time visitors, pageviews, funnels, heatmaps, Core Web Vitals and an AI‑driven query assistant. It runs on a dual‑database architecture (PostgreSQL for writes, DuckDB for fast columnar reads) and can be deployed via Docker, manual Node.js setup, or cloud platforms.

Apache Doris is an open-source, real-time analytics and search database based on MPP architecture, providing fast SQL analytics and hybrid search capabilities.

Apache DataFusion is an extensible query engine written in Rust that uses Apache Arrow as its in-memory format, providing SQL and DataFrame APIs for building fast analytic systems.

ClickHouse is an open-source, column-oriented database management system designed for real-time analytical data reporting.

Databend is an open-source enterprise data warehouse built in Rust, featuring large-scale analytics, vector search, full-text search, and secure Python UDF sandboxes designed for AI workloads and data agents.