Database interface library designed specifically for PostgreSQL and Python/asyncio. asyncpg is an efficient, clean implementation of PostgreSQL server binary protocol for use with Python's asyncio framework. It implements PostgreSQL server protocol natively and exposes its features directly.

Features: * prepared statements, * scrollable cursors, * partial iteration on query results, * automatic encoding and decoding of composite types, arrays, and any combination of those, * straightforward support for custom data types