Licenses

To inquire and buy proprietary software licenses, please contact us via licenses@art-se.eu e-mail address.

Motivation

My free software projects are usually licensed under terms of GNU Affero General Public License or GNU General Public License.

My company, Art System Engineering Limited, is providing proprietary licenses for my free software projects. This enables enterprises to integrate my software into their proprietary applications, and addresses concerns of the enterprises about the free-software licenses.

The offering is centered on the concept of selling exceptions.

Software and Pricing Information

This section provides information about available software, their proprietary licenses, and the pricing.

The proprietary licenses are valid for one year. Please contact us for long-term licensing agreements.

All prices are VAT exclusive.

RbFly

Proprietary license for RbFly library is available for 500€ per annum.

RbFly is a library for RabbitMQ Streams using Python asyncio.

The library has simple, flexible, and asynchronous Pythonic API with type annotations. RbFly can be over 3-4 times faster than other, similar solutions when publishing messages to a streaming broker.

The library is developed under terms of GPL license.