# Ella Networks > Reliable, secure, and easy to operate private networks. Ella Networks builds Ella Core, a source-available 4G and 5G core for private mobile networks. Ella Core is licensed under the Business Source License 1.1 (each release converts to Apache 2.0 four years after publication) and runs on commodity hardware. ## Marketing - [Home](https://ellanetworks.com/): Overview of Ella Core and the company. - [About](https://ellanetworks.com/about): Company history, principles, leadership. - [Pricing](https://ellanetworks.com/pricing): Ella Core is free for development, testing, and personal use; a Production license is required to run it in production. - [Contact](https://ellanetworks.com/contact): Inquiries and partnerships. ## Documentation - [Docs](https://docs.ellanetworks.com/): Installation, configuration, and operation guides. - [Source on GitHub](https://github.com/ellanetworks/core): Business Source License 1.1 (converts to Apache 2.0 four years after each release). ## Updates - [2026-07-10 — Ella Core now supports 4G!](https://ellanetworks.com/updates/13) - [2026-06-18 — Ella Core's new Business Source License (BUSL 1.1)](https://ellanetworks.com/updates/12) - [2026-05-26 — Ella Core v1.11 supports IPv6](https://ellanetworks.com/updates/11) - [2026-04-30 — Ella Core v1.10 is Highly Available](https://ellanetworks.com/updates/9) - [2026-04-09 — Enforce 5G Subscriber Network Access Patterns with Policy Rules](https://ellanetworks.com/updates/8) - [2026-03-31 — Native BGP Support in Ella Core](https://ellanetworks.com/updates/7) - [2026-03-04 — Introducing Network Flow Visibility](https://ellanetworks.com/updates/6) - [2025-09-16 — Run your 5G private mobile network on Ubuntu Core](https://ellanetworks.com/updates/2) - [2025-09-16 — Ella Core — Simplifying Private Mobile Networks](https://ellanetworks.com/updates/1) ## Legal - [Privacy Policy](https://ellanetworks.com/privacy) - [Terms of Service](https://ellanetworks.com/terms)