Software Alternatives & Reviews

FastAPI VS Streamlit

Compare FastAPI VS Streamlit and see what are their differences

FastAPI logo FastAPI

FastAPI is an Open Source, modern, fast (high-performance), web framework for building APIs with Python 3.6+ based on standard Python type hints.

Streamlit logo Streamlit

Turn python scripts into beautiful ML tools
  • FastAPI Landing page
    Landing page //
    2023-05-14
  • Streamlit Landing page
    Landing page //
    2023-10-07

FastAPI videos

FastAPI from the ground up

More videos:

  • Tutorial - 30 Days of Python - Day 14 - Web App with Flask, FastAPI, ngrok, and Invictify - Python TUTORIAL
  • Review - [PT] Python - API com FastAPI - Chat | twitch.tv/codeshow

Streamlit videos

My thoughts on web frameworks in Python and R (PyWebIO vs Streamlit vs R Shiny)

More videos:

  • Review - 1/4: What is Streamlit
  • Tutorial - How to Build a Streamlit App (Beginner level Streamlit tutorial) - Part 1

Category Popularity

0-100% (relative to FastAPI and Streamlit)
Developer Tools
76 76%
24% 24
Productivity
0 0%
100% 100
Web Frameworks
100 100%
0% 0
API Tools
100 100%
0% 0

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare FastAPI and Streamlit

FastAPI Reviews

The 20 Best Laravel Alternatives for Web Development
FastAPI, as the name hints, is a swift mover. Built on Starlette, it’s all about speed and performance with Python. Crafting API masterpieces at the speed of light, now that’s something.
25 Python Frameworks to Master
Since its release in 2018, it has rapidly gained popularity due to its great performance and simplicity. In fact, according to PyPi Stats, FastAPI has over 9 million monthly downloads, surpassing even full-stack frameworks like Django.
Source: kinsta.com
3 Web Frameworks to Use With Python
myapp/ is the main directory of your FastAPI application. It includes all the other files and directories needed for the application.static/ is a directory used to store static assets such as CSS, JavaScript, and image files. These assets are served directly by the web server and are typically used to add visual styling and interactivity to the application.css/, img/, js/...
Best Alternatives to FastAPI App Free for Windows (2021)
FastAPI Alternative – So many alternatives app to FastAPI that you must to know out there. And, looking for an ideal software was not easy matter. Lucky you, at this page you can find the best replacement app for FastAPI. So what you are waiting for, get the latest FastAPI alternative app for Windows 10 from this page.
Top 5 Back-End Frameworks to Consider for Web Development in 2021
FastAPI is a modern, fast (high-performance), web framework for building APIs with Python 3.6+ based on standard Python type hints. It is fast when compared to other major Python frameworks like Flask and Django. FastAPI gives great flexibility to fulfill businesses’ API needs in today’s evolving world.

Streamlit Reviews

We have no reviews of Streamlit yet.
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Social recommendations and mentions

FastAPI might be a bit more popular than Streamlit. We know about 235 links to it since March 2021 and only 173 links to Streamlit. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

FastAPI mentions (235)

  • Github Sponsor Sebastián Ramírez Python programmer
    He is probably most well know for creating FastAPI that I taught to some of my clients and Typer that I've never used. - Source: dev.to / about 3 hours ago
  • Python: A SQLAlchemy Wrapper Component That Works With Both Flask and FastAPI Frameworks
    It has been an interesting exercise developing this wrapper component. The fact that it seamlessly integrates with the FastAPI framework is just a bonus for me; I didn't plan for it since I hadn't learned FastAPI at the time. I hope you find this post useful. Thank you for reading, and stay safe as always. - Source: dev.to / 1 day ago
  • Building an Email Assistant Application with Burr
    In this tutorial, I will demonstrate how to use Burr, an open source framework (disclosure: I helped create it), using simple OpenAI client calls to GPT4, and FastAPI to create a custom email assistant agent. We’ll describe the challenge one faces and then how you can solve for them. For the application frontend we provide a reference implementation but won’t dive into details for it. - Source: dev.to / 9 days ago
  • Ask HN: What is your go-to stack for the web?
    For pure APIs: pyapi-server [0]. For classic Web sites: Starlette [1], with SQLAlchemy Core [2] for database integration. Or, if you prefer something with more batteries included, FastAPI [3]. [0] https://pyapi-server.readthedocs.io [1] https://www.starlette.io/ [2] https://docs.sqlalchemy.org/en/20/ [3] https://fastapi.tiangolo.com/. - Source: Hacker News / 3 months ago
  • Fun with Avatars: Crafting the core engine | Part. 1
    We will create our API using FastAPI, a modern high-performance web framework for building fast APIs with Python. It is designed to be easy to use, efficient, and highly scalable. Some key features of FastAPI include:. - Source: dev.to / 4 months ago
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Streamlit mentions (173)

  • PySheets – Spreadsheet UI for Python
    Does it need to be live (i.e when database or underlying spreadsheet updates does it need to be reflected in real time on the dashboard) or are you ok with static display. Live updating data is a pain I've messed around using javascript to force refresh html iframes on a timer. But I was never really satisfied with this. I've heard you can do things with websockets but that is starting to get too complicated for... - Source: Hacker News / 8 days ago
  • Building an Email Assistant Application with Burr
    Note that there are many tools that make this easier/simpler to prototype, including chainlit, streamlit, etc… The backend API we built is amenable to interacting with them as well. - Source: dev.to / 9 days ago
  • Creating a Sales Analysis Application with Streamlit: A Practical Approach to Business Intelligence
    2.-Go to https://streamlit.io, log in, and create a new app from your GitHub repository. - Source: dev.to / 16 days ago
  • Python dev considering Electron vs. Kivy for desktop app UI
    Hello, Have you ever seen the https://streamlit.io/ ? I think this is what you are looking for. - Source: Hacker News / about 1 month ago
  • Simplify Web App Development: Code Lite, Create Big!
    Here's your savior, let's welcome Streamlit. - Source: dev.to / 2 months ago
View more

What are some alternatives?

When comparing FastAPI and Streamlit, you can also consider the following products

Django - The Web framework for perfectionists with deadlines

Anvil.works - Build seriously powerful web apps with all the flexibility of Python. No web development experience required.

Flask - a microframework for Python based on Werkzeug, Jinja 2 and good intentions.

Cardapio - Cardapio is an application menu that can work in two modes: as a panel applet (in which case it is...

Laravel - A PHP Framework For Web Artisans

Gradio - Build & share machine learning apps delightfully.