Intelligent Storage Acceleration

zlib is a bottleneck for aiohttp, especially for WebSocket connections. Intelligent Storage Acceleration, is used for accelerating aiohttp since it can speed up compression as much as 5x.


Configuration of this integration only applies to Home Assistant Core installations types. Home Assistant Container, Home Assistant Supervisor, and Home Assistant Operation System installs already have isal pre-installed, and no action is required.

If your system supports isal, it can be enabled with the following configuration:

# Example configuration.yaml entry