FastAPI is Now the Most Used Python Framework đ
According to the State of Python 2025 survey, FastAPI grew from 29% to 38% in just one year, making it the top choice for Python web developers.
The world of Python development is changing quickly, and one framework has taken the lead. According to the latest State of Python 2025 survey, FastAPI has officially become the most used Python web framework, growing from 29% to 38% in just one year. đ
Thatâs a big deal.
From Underdog to Leader
Not too long ago, Django and Flask were the main frameworks for Python web development. Django was popular for its âbatteries includedâ approach, while Flask was appreciated for its lightweight flexibility. Over time, developers began to seek speed, simplicity, and modern features. Thatâs where FastAPI came in.
Why Developers Love FastAPI đĄ
Performance first â Built on ASGI and powered by Starlette & Pydantic, itâs blazing fast.
Type hints + validation â Write less code, get more safety and reliability.
Great developer experience â Auto-generated docs with Swagger and ReDoc make APIs easier to explore.
Async ready â Handles modern workloads out of the box.
This combination has made FastAPI the favorite choice for startups, enterprises, and data teams alike.
What the Numbers Tell Us đ
FastAPI: Jumped from 29% â 38% in one year.
Django: Now at 35%.
Flask: Close behind at 34%.
For the first time, FastAPI has overtaken both Django and Flask a major shift in the Python ecosystem.
What This Means for You đź
If youâre a Python developer, youâll probably work with FastAPI soon, if you arenât already. Whether youâre creating APIs, microservices, or machine learning backends, knowing FastAPI is becoming an essential skill. Honestly, itâs not just hype itâs a framework designed for the future.
â In short: FastAPI isnât just growing; itâs now leading the way. The Python community has made its choice, and the future of web development in Python looks faster than ever.
A Note From the Author
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