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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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Mar 11

Python/FastAPI Development with Claude Code: CLAUDE.md Setup, Hooks, and Best Practices

#claudecode #python #fastapi #productivity

3 min read

Mar 11

Python/FastAPI Development with Claude Code: CLAUDE.md Setup, Hooks, and Best Practices

#claudecode #python #fastapi #productivity

3 min read

Mar 10

Deploying a Customer Lifetime Value (CLV) Prediction Model Using FastAPI

#datascience #fastapi #machinelearning #python

3 min read

Ilja Fedorow (PLAY-STAR)

Mar 10

FastAPI + WebSockets: Real-Time AI Chat in 100 Lines

#python #fastapi #websocket #tutorial

3 min read

Mar 10

Building an AI-Powered Personalized Learning Platform with FastAPI, PostgreSQL, and Mistral AI

#ai #fastapi #llm #tutorial

2 min read

archi-jain

Mar 8

Day 5/100: Many-to-Many Relationships - Tags, Associations, and Bulk Operations

#100dayswitharchi #100daysofcode #python #fastapi

9 min read

Mar 8

FastAPI vs Django vs Flask: What I Actually Use After Testing All Three in 2026

#fastapi #django #flask #python

7 min read

Mar 8

FastAPI vs Django vs Flask: Elegir el marco web Python correcto en 2026

#python #fastapi #django #flask

8 min read

Berkcan Kapusuzoglu

Mar 6

How I Built a Rental Property Deal Analyzer with FastAPI and AI

#showdev #ai #fastapi #python

4 min read

Jamie Gray

Mar 6

Why FastAPI Is a Great Fit for AI Products

#fastapi #python #backend #ai

7 min read

Daniel Romitelli

Mar 10

Cache-First Geocoding with Azure Maps: Key Topology, TTL Heuristics, and Quota Smoothing

#python #fastapi #azuremaps #caching

12 min read

Chris Kechagias

Mar 7

Why I Rebuilt My First API From Scratch

#python #fastapi #coding #beginners

4 min read

Mar 5

Building an API-First Publishing Platform with FastAPI, Quality Scoring, and MCP

#python #fastapi #api #webdev

2 min read

alfchee

Mar 5

Solving Audio Gaps in Real-Time Speech Translation

#ai #fastapi #performance #python

3 min read

linou518

Mar 5

I Rewrote a Hotel Management System from Scratch to Launch a LINE Bot in One Day

#linebot #fastapi #python #backend

2 min read

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