PGCon is an annual conference for users and developers of PostgreSQL, a leading relational database, which just happens to be open source.
PGCon is the place to meet, discuss, build relationships, learn valuable insights, and generally chat about the work you are doing with PostgreSQL. If you want to learn why so many people are moving to PostgreSQL, PGCon will be the place to find out why. Whether you are a casual user or you've been working with PostgreSQL for years, PGCon will have something for you.
In its fifth year, the unconference is now one day, with mostly hacking topics, on the day before the talks begin. The content of the unconference will be determined, on the day, by the attendees. In past years, we saw heavy attendance by both developers and users of PostgreSQL.