Streamlit is a web application framework that helps you build and develop Python-based web applications that can be used to share analytics results, build complex interactive experiences, and illustrate new machine learning models. On top of that, developing and deploying Streamlit apps is incredibly fast and flexible, often turning application development time from days into hours.
Data scientists have become an increasingly valuable resource for companies and nonprofits over the course of the past decade. They help make data-driven decisions, make processes more efficient, and implement machine learning models to improve these decisions at a repeatable scale. One pain point for data scientists is in the process just after they have found a new insight or made a new model. What is the best way to show a dynamic result, a new model, or a complicated piece of analytics to a data scientist's
colleagues?
They can send a static visualization, which works in some cases but fails for complicated analyses that build on each other or on anything that requires user input. They can create a Word document (or export their Jupyter notebook as a document) that combines text and visualizations, which also doesn't work for user input and is harder to reproduce. Another option is to build out an entire web application from scratch using a framework such as Flask or Django, and then figure out how to deploy the entire app in AWS or another cloud provider. None of these options really work that well. Many are slow, don't take user input, or are suboptimal for informing the decision-making process so fundamental to data science.
Use Streamlit. Streamlit is all about speed and interaction. It is a web application framework that helps you build and develop Python web applications. It has built-in and convenient methods for taking in user input, graphing using the most popular and powerful Python graphing libraries, and quickly deploying graphs to a web application. Streamlit apps can be used for all different flavors, from data projects for personal portfolio to building quick applications for data science take-home problems, to even building mini-apps for repeatable analysis at work.