Spec Solutions is a consulting company for services provided by Gáspár Nagy and partners. Gáspár is a coach, trainer and bdd addict. He is the creator of SpecFlow and Reqnroll, the most widely used BDD framework for .NET.
Our mission is to help teams to adopt agile development and testing practices, improve efficiency of teams using agile methodologies and particularly behavior driven development and to maintain and support the open-source testing framework SpecFlow and Reqnroll.

BDD

BDD (Behavior-driven development) is a software development process that combines and multiplies the power of different agile techniques like test-driven development, domain-driven design, specification by examples and agile testing. It enforces a true ownership of the product, an active collaboration on the solution and a direct automation of the requirements.

Next event:BDD Vitals remote course with Gáspár Nagy, 26-27 May 2025, 2 x 4 hours
  • A very informative course…

    A very informative course, described the best practices for BDD using Specflow. Highly recommended to anyone hoping to introduce a BDD approach to their development lifecycle.

    David Bond, Sen. DevOps Architect, twentysix (UK)
  • I attended the online course BDD with SpecFlow, given by Gaspar himself.

    I attended the online course BDD with SpecFlow, given by Gaspar himself. The content was very comprehensive & interesting. The 3-day course was intensive but by the end you feel that you’ve learnt a lot. One of the main positive points about the online course was that Gaspar tailored the content to my specific needs, so I took a lot away from it.
    The hands-on technical exercises were done in pairs (dev-test) therefore even when coming from a testing background, I was still able to grasp and cover all the aspects of SpecFlow. I recommend the course 100%.

    Guillaume Genoux, freelancer tester (FR)
  • BDD Vitals is a good course that I highly recommend.

    During one day we went through topics like discovery, what is an example is and formulation. I was able to pick up some new knowledge as well as confirming some of my knowledge. It is a good course that I highly can recommend. If you are a beginner, you will get the basics needed to get started. If you are a seasoned practitioner, you will learn a lot from Gaspar as well as the other participants during the discussions that often popped up.

    Thomas Sundberg, software developer, author of “Mastering Selenium Testing Tools” (SE)
  • Gáspár helped us at Prezi to bring our acceptance test culture to next level.

    Gáspár helped us at Prezi to bring our acceptance test culture to next level.
    He worked together with the QA team to understand what are the main aspects when writing specifications by example. […] As a result of his workshops we […] established our internal best practices which are followed now by everyone when writing ATs.

    Török Gábor, Prezi (HU)
  • We got really useful material & did a lot of exercises…

    Gaspar is an excellent trainer with great skills, in-depth & uptodate expertise in the subject of specification by example. He was well-prepared, energetic & perfectly organized, so the course was an absolute match to our needs. We got really useful material & did a lot of exercises to get a hands on experience. Gaspar’s prepared exercises in the test automation tool (Robot Framework) we use, gave us really practical & immediately usable knowledge.
    It was a pleasure to work with and to learn from Gaspar, I definitely recommend him as a trainer!

    Szilárd Széll, Test Coach at NOKIA Networks (HU)