The Lean Startup method is an approach to business start-ups and product development that aims to develop marketable products quickly whilst using as few resources as possible, and to continuously improve them based on customer feedback.
The concept was shaped in particular by Eric Ries and is based on the idea of reducing uncertainty in the start-up process through rapid experimentation and learning.
At the heart of the method lies the iterative cycle comprising:
- Build (Develop)
- Measure
- Learn (Learning)
This process is repeated continuously in order to optimise products step by step and adapt them more effectively to users’ needs.
A key element of the Lean Startup method is the Minimum Viable Product (MVP), which is an initial, simple version of a product that contains just enough features to be tested on the market.
The key principles of the Lean Startup method are:
- rapid market launch rather than perfect pre-launch development
- ongoing user feedback
- data-driven decisions
- iterative product development
- Avoiding waste (time, money, resources)
The advantages of this approach are:
- lower risk of poor investment decisions
- faster learning and development cycles
- better adaptation to market and customer needs
- more efficient use of resources
- a higher likelihood of product-market fit
The Lean Startup approach is particularly relevant for start-ups, as they often operate in uncertain markets and first need to validate their business models. Through early testing and continuous adaptation, they can identify more quickly which ideas are actually viable.
The Lean Startup method complements other approaches such as design thinking and agile development well, and forms an important foundation for modern innovation and start-up processes.
innoWerft supports start-up founders in putting lean principles into practice, developing MVPs and building viable business models through structured customer feedback.