Skip to content

DEV Community

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.

👋 Sign in for the ability to sort posts by relevant, latest, or top.

Dec 12 '24

Integrating LangChain with FastAPI for Asynchronous Streaming

#langchain #fastapi #llm

3 min read

Dec 12 '24

Self-Correcting AI Agents: How to Build AI That Learns From Its Mistakes

#langchain #fastapi #llm #python

5 min read

Dec 12 '24

How to Build Smarter AI Agents with Dynamic Tooling

#langchain #fastapi #llm

5 min read

Dec 12 '24

Mastering Real-Time AI: A Developer’s Guide to Building Streaming LLMs with FastAPI and Transformers

#langchain #fastapi #llm

5 min read

A0mineTV

Dec 8 '24

🚀 Validating User Input with FastAPI: An Example with Custom Validators

#validator #python #fastapi #webdev

3 min read

A0mineTV

Dec 8 '24

🚀 Building a User Management API with FastAPI and SQLite

#fastapi #python #sqlite #api

3 min read

Oct 28 '24

Pokémon Info Retriever: A Fun and Educational Project

#python #fastapi #webdev #pokémon

3 min read

John Doe

Nov 28 '24

Deploying a Fullstack Application with Monitoring: A Comprehensive Guide

#monitoring #react #fastapi #docker

3 min read

Nov 19 '24

Writing Integration And Unit Tests for a Simple Fast API application using Pytest

#pytest #unittest #integrationtest #fastapi

5 min read

Cyb3r Ninja 🥷

Nov 18 '24

FastAPI: The Ultimate Guide to Building High-Performance APIs

#fastapi #python #programming #beginners

3 min read

T3ns0r

Oct 20 '24

Why your FastAPI (or Flask) App performs poorly with high loads

#fastapi #flask #python #gcp

3 min read

Vitalii

Nov 6 '24

Modern Full-Stack Setup: FastAPI + React.js + Vite + MUI with TypeScript

#fastapi #react #mui #vite

2 min read

Kfir

Nov 2 '24

Understanding FastAPI Fundamentals: A Guide to FastAPI, Uvicorn, Starlette, Swagger UI, and Pydantic

#fastapi #python #pydentic #statlette

5 min read

vladkens

Oct 22 '24

Deploy FastAPI application with SQLite on Fly.io

#docker #python #fastapi #sqlite

5 min read

sivakumarmanoharan

Oct 18 '24

Caching in FastAPI: Unlocking High-Performance Development:

#webdev #python #fastapi #redis

4 min read

👋 Sign in for the ability to sort posts by relevant, latest, or top.