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FastAPI

The official tag for the FastAPI framework.

about #fastapi

FastAPI is a blazingly fast ⚡ python framework for building APIs based on Python-type hints in no time.

😲 Facts

⚡ FastAPI is built on top of Starlette, a Python Framework, which means it inherits all of Starlette's great features like asynchronous request handling and middleware support.

✅ It can be used with Pydantic for data validation and serialization, which makes it incredibly easy to validate and convert incoming request data into the format you need.

👩‍💻 One of the best things about the framework is how quickly you can get up and running with it. Thanks to its easy-to-use routing system and automatic OpenAPI validation and documentation, you can have a fully functioning API up and running in no time at all.

🔐 It comes with built-in support for various authentication schemes such as OAuth2 and JWT. This makes it easy to secure your API endpoints and ensure only authorized users have access to them.

💡 It is fully compatible with Python 3.7+ so you can take advantage of all the latest Python features when building your API.

📈 Despite not even having released version 1.0 yet, it has already gained a large following among developers who are excited about what this framework can offer them in terms of speed, scalability, and security.

📚 Resources

‣ fastapi.tiangolo.com
‣ List of FastAPI projects
‣ awesome things related to FastAPI
‣ Explore the awesome tutorials here on Dev.

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Cover image for 🚀 Build a Todo App API with FastAPI + uv (The Cleanest Way!)

Manish Chaudhary

Dec 26 '25

🚀 Build a Todo App API with FastAPI + uv (The Cleanest Way!)

#python #fastapi #api #uv

2 min read

Jan 29

I built a visual blog editor because existing CMS options frustrated me

#opensource #nextjs #fastapi #markdown

3 min read

Ajor

Dec 23 '25

Deploying Your AI/ML Models: A Practical Guide from Training to Production

#ai #fastapi #computervision #deeplearning

5 min read

Cloudev

Dec 23 '25

Hands-On Journey Experimenting with Kubernetes: FastAPI + React Deployment

#kubernetes #fastapi #react #docker

2 min read

Cover image for How to Send Email in FastAPI (+Code Snippets)

David Ozokoye for SendLayer

Dec 24 '25

How to Send Email in FastAPI (+Code Snippets)

#python #fastapi #sendlayer #webdev

14 min read

lucasnscr

Jan 26

Customer Support Agent with ADK and LangGraph

#agents #ai #fastapi #python

3 min read

Dhani Dzulkarnain

Jan 23

Building OpponentIQ: Automating Esports Scouting with GRID API

#python #fastapi #esports #hackathon

4 min read

Ortiz de Arcanjo António David

Dec 18 '25

🚀 Production-Ready FastAPI Template (Python)

#python #fastapi #mongodb #architecture

2 min read

Cover image for Building 10 Python Packages for Enterprise FastAPI Apps: What I Learned

Dec 17 '25

Building 10 Python Packages for Enterprise FastAPI Apps: What I Learned

#python #fastapi #opensource #azure

3 min read

Cover image for Zero-to-Scale ML: Deploying ONNX Models on Kubernetes with FastAPI and HPA

Dec 15 '25

Zero-to-Scale ML: Deploying ONNX Models on Kubernetes with FastAPI and HPA

#machinelearning #kubernetes #fastapi #ai

2 min read

Cover image for How We Eliminated Duplicate Orders at Scale: A Python Post-Mortem from EyecareWell

Jan 18

How We Eliminated Duplicate Orders at Scale: A Python Post-Mortem from EyecareWell

#python #fastapi #devops #shopify

1 min read

jara505

Dec 14 '25

Scallpy (beta): Scaffold FastAPI Projects Like Vite – In Seconds

#fastapi #python #cli

2 min read

Cover image for FastAPI vs Flask: Which Python Framework Should You Choose?

Jan 17

FastAPI vs Flask: Which Python Framework Should You Choose?

#python #fastapi #flask #webdev

2 min read

dan

Dec 10 '25

Reducing SQLAlchemy CRUD Boilerplate with a Type-Safe Repository Pattern

#fastapi #sqlalchemy #python

1 min read

Lukas Hamm

Jan 2

From LangChain Demos to a Production-Ready FastAPI Backend

#fastapi #langchain #backend #python

4 min read

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