Proof of Concept (POC) pipelines are essential in the development of machine learning applications to assess feasibility and viability before full-scale implementation. POCs serve as a minimal working version of an idea, aimed at evaluating scalability and technical potential without exploring market demand or optimal production processes. In the context of machine learning, creating a POC involves considering business value, capturing the necessary data, ensuring implementation feasibility, defining a clear timeframe, and assembling a skilled team. Various tools can aid in building these POCs, such as Dataiku, AWS SageMaker, Azure Machine Learning, Google Colab, Kaggle Kernels, Jupyter, and Cloud AutoML, each offering unique features ranging from pre-built models to collaborative work environments. These tools help streamline the creation and testing of machine learning models, enhancing productivity and reducing risks associated with larger development projects.