OpenLiteSpeed Downloads

OpenLiteSpeed V 1.8.5

( 2026-01-08)

Added Features: Added Linux Namespace Containers, Added Asynchronous I/O, Added QUIC v2 support, Added hCAPTCHA support

Source
Binary (GitHub)
Binary (OpenLiteSpeed)
ARM (GitHub)
ARM (OpenLiteSpeed)

OpenLiteSpeed V 1.7.19
Stable

( 2024-01-03)

Added Features: Added support for ARM aarch64 platform, Added SO_REUSUEPORT

Source
Binary (GitHub)
Binary (OpenLiteSpeed)
ARM (GitHub)
ARM (OpenLiteSpeed)

OpenLiteSpeed V 1.6.21
Legacy

( 2021-04-01)

Added Features: Added QUIC and HTTP/3 support, Added support for more platforms, lsrecaptcha support, CGroups on Linux, ModLSPHP, Multi-Thread APIs, Module Developer Guide.

Source
Binary

Additional Resources

Visit our Github project for your OpenLiteSpeed source code download.

OpenLiteSpeed Release Log

Release log

You can also install OpenLiteSpeed from our repositories.

Download LiteSpeed Prometheus Exporter from LiteSpeed Github.