Cosmos

Powerful, simple, modern.

An open-source CMS designed for pure speed and ease of use.

Built-in WYSIWYG editor (CKEditor), Code editor and DIFF tool.

Performance without the high cost and complexity.

Performance

Cosmos is designed for speed.
It features a lean and optimized architecture with a cloud-first approach and hybrid content delivery system that prioritizes performance. It seamlessly scales from personal websites to enterprise-grade capacities--all at a lower cost to you.

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Built for everyone

No steep learning curve with Cosmos.
Developers love the freedom that comes with a familiar and open development environment, and content creators love the intuitive WYSIWYG editing tools.

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Cloud-optimized

High performance & simplified administration.
It can be complicated to get older CMSs to perform well in the cloud. Cosmos is cloud-optimized, offering high performance with easy administration.

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