FastAPI vs Falcon framework

Struggling to choose between FastAPI and Falcon framework? Both products offer unique advantages, making it a tough decision.

FastAPI is a Development solution with tags like python, api, web, framework, fast, openapi.

It boasts features such as Built on top of Starlette and Pydantic, Automatic interactive API documentation using OpenAPI, Data validation using Python type hints, High performance, Easy to use and learn, Asynchronous request handling, Automatic CORS support, Easy to integrate with ORMs and databases, Auto-generate clients from OpenAPI schema, Supports GraphQL and pros including Very fast performance, Intuitive and easy to use, Interactive API documentation, Data validation out of the box, Asynchronous support, Auto-generate clients, Great for rapid API development.

On the other hand, Falcon framework is a Development product tagged with python, web, api, microservices, baremetal.

Its standout features include High performance, Minimalist design, Built for microservices and app backends, Support for sync and async handlers, Routing, serialization, validation, Works with Python WSGI servers like Gunicorn, uWSGI, Compatible with Python 2.7+ and 3.5+, and it shines with pros like Very fast, Low overhead, Easy to learn, Good documentation, Active community, Flexible.

To help you make an informed decision, we've compiled a comprehensive comparison of these two products, delving into their features, pros, cons, pricing, and more. Get ready to explore the nuances that set them apart and determine which one is the perfect fit for your requirements.

FastAPI

FastAPI

FastAPI is a modern, high-performance web framework for building APIs with Python 3.6+ based on standard Python type hints. It's very fast and easy to use, has automatic validation, OpenAPI docs, and more.

Categories:
Development Web Framework
python api web framework fast openapi

FastAPI Features

  1. Built on top of Starlette and Pydantic
  2. Automatic interactive API documentation using OpenAPI
  3. Data validation using Python type hints
  4. High performance
  5. Easy to use and learn
  6. Asynchronous request handling
  7. Automatic CORS support
  8. Easy to integrate with ORMs and databases
  9. Auto-generate clients from OpenAPI schema
  10. Supports GraphQL

Pricing

  • Open Source

Pros

Very fast performance

Intuitive and easy to use

Interactive API documentation

Data validation out of the box

Asynchronous support

Auto-generate clients

Great for rapid API development

Cons

Less flexible than Flask for some use cases

Smaller ecosystem than Django REST Framework

Still relatively new, less established than some alternatives

Falcon framework

Falcon framework

Falcon is a bare-metal Python web API framework for building high performance app backends and microservices. It's lightweight, fast, and minimizes latency.

Categories:
Development Web Frameworks
python web api microservices baremetal

Falcon framework Features

  1. High performance
  2. Minimalist design
  3. Built for microservices and app backends
  4. Support for sync and async handlers
  5. Routing, serialization, validation
  6. Works with Python WSGI servers like Gunicorn, uWSGI
  7. Compatible with Python 2.7+ and 3.5+

Pricing

  • Open Source

Pros

Very fast

Low overhead

Easy to learn

Good documentation

Active community

Flexible

Cons

Less batteries included than frameworks like Django

Less magic/automation than some frameworks

Need to choose/add-on components like ORM, templating

Not as feature rich as larger frameworks