Legacy Fusion

Lucidworks Fusion provides the enterprise-grade capabilities needed to design, develop, and deploy powerful search apps at any scale. Fusion versions 3.1 and prior are no longer officially supported.

For currently supported versions of Fusion, see Fusion 5 and Fusion 4 documentation.

Downloads
Filename	Size
Fusion_3_1_Documentation	36.8 MB
Fusion_3_0_Documentation	34.7 MB
Fusion_2_4_Documentation	37.2 MB
Fusion_2_1_Documentation	32.4 MB

See Legacy Fusion Related Downloads for links to download the Fusion application, connectors, drivers, analytics, and migrators for Fusion 3.x.x and lower.