Open source. Open possibilities.

Apache Arrow is a universal columnar memory format and multi-language toolbox designed for efficient data interchange and in-memory analytics.

A fully serverless, event-driven clickstream data pipeline on AWS that ingests, transforms, and stores clickstream events in Parquet format using API Gateway, Kinesis, Firehose, Lambda, and Athena, with production-ready IaC via AWS SAM.

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.