Csla

Csla is a free, open-source desktop app for Windows. A home for your business logic in any.NET application. It has 1,346 GitHub stars and is released under the MIT license. Its source code is on GitHub at MarimerLLC/csla.

github.com/MarimerLLC/csla (opens in a new tab)

Data as of Oct 29, 2026 from the GitHub API; description from the project's repository. Report an error

Windows
Other
Active

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About Csla

CSLA.NET is a software development framework that helps you build a reusable, maintainable object-oriented business layer for your app. This framework reduces the cost of building and maintaining applications.

Key facts

Platforms	Windows
Interface	Desktop app
License	MIT (open source)
GitHub stars	1,346
Language	C#
Last commit	Oct 28, 2026
Latest release	v10.2.0 (Oct 8, 2026)

Project health

ActiveActive: last commit Oct 28, 2026, last release Oct 8, 2026.

Regular releases4 releases in 12 months
Security policyPublishes a security policy on GitHub

Raw inputs behind the health label
Last commit	Oct 28, 2026
Latest release	v10.2.0 (Oct 8, 2026)
Releases, last 12 months	4
Releases, all time	52
Open issues	12
Open pull requests	1
Good first issues	0
Contributing guide	Yes
Security policy	Yes
Created	Feb 8, 2013

Health as of Oct 29, 2026, from the GitHub API. A label describes activity, not quality or security. How we label project health · Report a data error