Best Open Source Alternatives to Gigaspaces

Compare the best free and open-source alternatives to Gigaspaces — self-hosted and desktop replacements you fully control, ranked by GitHub stars, license and platform support.

Curated by open-source.store · Updated August 2026 · 3 alternatives

Gigaspaces

Proprietary SaaS

PricingPaid

Platformsweb, linux

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Gigaspaces alternatives compared

Open-source alternatives to Gigaspaces, compared by stars, license and platform
Tool		License	Platforms	Self-hosted
Redis	75,791	BSD-3-Clause	LinuxDockermacOS	Yes	Jul 2026	Visit
Valkey	26,708	BSD-3-Clause	LinuxDockermacOS	Yes	Aug 2026	Visit
KeyDB	12,495	BSD-3-Clause	LinuxDocker	Yes	May 2024	Visit