Tom Lane (computer scientist)
Tom Lane, born Thomas G. Lane on September 18, 1955, in Madrid, Spain, is a computer scientist known for his work in open-source software. He earned a Ph.D. in computer science from Carnegie Mellon University in 1990 and occasionally lectures there.
Lane has been a key figure in open source, contributing to the Independent JPEG Group (IJG) and to the PostgreSQL project, among others. In 2000 he was listed among the top open-source contributors in a survey, responsible for about 0.78% of the code in the study. He has worked for several tech companies, including Hewlett-Packard, Structured Software Systems, Great Bridge, Red Hat, Salesforce, and Crunchy Data. He joined Great Bridge in 2000, a PostgreSQL support company; after it dissolved in 2001 he moved to Red Hat to work on PostgreSQL (including the Red Hat Database project).
From 2013 to 2015 he worked at Salesforce, and in 2015 he joined Crunchy Data to support the PostgreSQL community. In 2025, Snowflake acquired Crunchy Data to bring enterprise-ready Postgres to its AI Data Cloud. Lane is a core member of the PostgreSQL development team, contributing to new features, performance improvements, and bug fixes.
The IJG created and maintains libjpeg, a widely used JPEG library, and Lane helped advance the JPEG standard. He also contributed to the PNG specification (version 1.0) and serves as a contributing editor for PNG 1.1. Lane has been involved with the TIFF advisory committee as well.
This page was last edited on 2 February 2026, at 03:45 (CET).