This is a list of open source projects I maintain.
Django Adjacency-List trees using PostgreSQL Common Table Expressions (CTE). Its aim is to completely hide the management of tree structure.
Pickleable wrappers for Python collections with non-built-in type keys and cycles or self-references.
Programmatic building of JSON schemas (document and field mappings) with validation.
Simple Greek GSIS VAT Registration Utilities intended to be used as part of a RESTful API with the GSIS VAT service, when it becomes available.