Lnav Licensing Model

Lnav Licensing Model
Lnav is open source at its core, released under the BSD license. This means the base functionality is free to use for individuals and organizations, with minimal restrictions. You can download, install, and run it anywhere without legal complexity. The BSD license permits modification and redistribution, which makes Lnav easy to integrate into custom workflows or packaged into internal tools.

Free vs. Premium Features
The standard Lnav binary includes rich features: automatic log format detection, SQL-like querying of logs, timeline views, and interactive navigation. These work without any license purchase. However, certain advanced capabilities are available only through the commercial licensing model. This model adds enterprise-focused features, extended support, and tooling built for large-scale operations.

Commercial Licensing Options
For teams that need tailored builds, priority fixes, and advanced integrations, Lnav offers paid licensing tiers. Commercial licenses allow direct engagement with the maintainer, custom feature development, and legal coverage for proprietary deployments. Pricing varies based on user count and support scope. This model exists to fund continued development and ensure the tool adapts to evolving production environments.

Compliance and Distribution
Understanding the Lnav licensing model is essential for compliance. If you distribute Lnav inside a closed-source product without exposing source changes, you must follow BSD terms and, for premium features, the commercial agreement. Compliance audits are straightforward since BSD is permissive, but ignoring license terms can block distribution in corporate environments.

Choosing the Right Path
For experimental use and small teams, the open source license may be enough. For mission-critical systems, the commercial path provides stability and muscle. Both models keep Lnav lightweight and efficient, but the licensing choice shapes how and where you can deploy.

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