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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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Titilola Olaitan

Oct 17 '25

My First API Just Broke (And That Was the Point)

#python #fastapi #internship #backend

3 min read

Haripriya Veluchamy

Nov 17 '25

Why Azure Front Door Is My Favorite Global CDN + Load Balancing Service

#azure #devops #cloud #fastapi

3 min read

Haripriya Veluchamy

Nov 14 '25

Why Do We Need WSGI for Python Web Apps? (And Why Flask Uses Gunicorn)

#python #flask #fastapi #production

3 min read

Cover image for 🚀 Scaling Up: Why I Chose FastAPI Over Flask and Django for a Data API

Nov 13 '25

🚀 Scaling Up: Why I Chose FastAPI Over Flask and Django for a Data API

#python #api #fastapi #gcp

3 min read

Nov 1 '25

🧩 How to Structure a FastAPI Project the Right Way

#python #fastapi #programming #webdev

2 min read

Jack

Nov 12 '25

🚀 Building AI Agents with FastAPI + OpenAI

#fastapi #openai #python #cicd

2 min read

Eslam

Nov 10 '25

FastAPI Template

#fastapi #sqlalchemy #python

1 min read

Oct 5 '25

REST Pagination techniques

#fastapi #pagination #restapi #python

2 min read

Oct 4 '25

Deploy a Polyglot Stack (Spring Boot + FastAPI) on GCP with Cloud Run, Cloud SQL, and Memorystore

#gcp #spring #fastapi #devops

4 min read

Cover image for I Built an AI Agent to End Team Arguments (Mostly) - My HNG Stage 3 Journey

WI$DOM

Nov 3 '25

I Built an AI Agent to End Team Arguments (Mostly) - My HNG Stage 3 Journey

#python #fastapi #ai #hnginternship

4 min read

Aghiles DJEBARA

Sep 29 '25

The hidden pain of scheduling tasks (and what I did about it)

#fastapi #python #webdev #ai

3 min read

Hama

Oct 31 '25

Research Experience API を作りました！課題から論文示唆次アクションまで一気通貫

#fastapi #pgvector #llm #arxiv

1 min read

Cover image for Building RAGenius: A Production-Ready RAG System with FastAPI, Azure OpenAI & ChromaDB

Mohd Aquib

Oct 26 '25

Building RAGenius: A Production-Ready RAG System with FastAPI, Azure OpenAI & ChromaDB

#python #ai #rag #fastapi

6 min read

ParthibanRajasekaran

Oct 26 '25

Coding by Vibe, by Tests, or by Spec Which Hat Are You Wearing?

#softwareengineering #python #fastapi #ai

5 min read

Sep 24 '25

Introducing fastapi-bgtasks-dashboard : One-liner integration on your FastAPI application

#python #fastapi #backend #development

3 min read

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