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FastAPI VS Sway

Compare FastAPI VS Sway and see what are their differences

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FastAPI logo FastAPI

FastAPI is an Open Source, modern, fast (high-performance), web framework for building APIs with Python 3.6+ based on standard Python type hints.

Sway logo Sway

Sway is a drop-in replacement for the i3 window manager, but for Wayland instead of X11.
  • FastAPI Landing page
    Landing page //
    2023-05-14
  • Sway Landing page
    Landing page //
    2023-03-20

FastAPI features and specs

  • High Performance
    Built on Starlette and Pydantic, FastAPI is one of the fastest frameworks for Python, providing high performance due to its asynchronous request handling.
  • Automatic Interactive API Documentation
    FastAPI automatically generates interactive API documentation via Swagger UI and ReDoc, which are very helpful for development and testing.
  • Type Checking and Validation
    With Pydantic models and Python type hints, FastAPI provides automatic data validation and type checking, reducing the chance of runtime errors.
  • Ease of Use
    Its syntax and design make it easy to learn for Python developers, offering a smooth development experience while reducing boilerplate code.
  • Asynchronous Support
    FastAPI supports asynchronous programming, allowing for better performance for I/O-bound operations, making it optimal for handling many simultaneous connections.
  • Extensive Documentation
    It has comprehensive and well-structured documentation, which is very useful for both beginners and advanced users.
  • Community and Ecosystem
    FastAPI has a growing community and ecosystem, with many plugins and integrations available to extend its functionality.

Possible disadvantages of FastAPI

  • Learning Curve for Asynchronous Programming
    Although FastAPI itself is easy to learn, grasping the concepts of asynchronous programming in Python can be challenging for beginners.
  • Complex Dependencies
    Using Pydantic for advanced validation can make the request models complex, requiring a deeper understanding of Pydantic and its functionalities.
  • Early Stage Libraries
    Some third-party libraries and extensions specifically tailored for FastAPI might still be in early stages of development and lack long-term stability.
  • Limited Real-World Examples
    Although the documentation is extensive, there might be limited real-world examples and case studies readily available compared to more mature frameworks.
  • Deployment Complexity
    Deploying FastAPI applications might be more complex in comparison to traditional synchronous frameworks, mainly due to the need for asynchronous server setups.

Sway features and specs

  • Wayland Compatibility
    Sway is a compositor for Wayland, providing better performance and security compared to the X11 system.
  • i3 Compatibility
    Sway is designed to be compatible with i3 window manager configurations, making it easy for i3 users to transition.
  • Lightweight
    Sway is known for being lightweight and efficient, using fewer system resources compared to other compositors.
  • Customizability
    Similar to i3, Sway offers extensive customization options for users to tailor their environment.
  • Active Development
    Sway has an active development community, ensuring regular updates, bug fixes, and new features.
  • Enhances Security
    Being built on Wayland, Sway provides better isolation of processes, improving overall system security.

Possible disadvantages of Sway

  • Limited Application Support
    Some applications, especially older ones, may not be fully compatible with Wayland, causing issues when running on Sway.
  • Steeper Learning Curve
    New users, particularly those unfamiliar with i3, might find Sway's configuration and usage initially challenging.
  • Wayland Limitations
    Wayland, while improving, still lacks some features and extensions available in X11, which might affect some workflows.
  • Hardware Compatibility
    Wayland compositors like Sway can sometimes have issues with specific hardware, particularly older or less common configurations.
  • Fewer Tiling Window Manager Users
    The number of users preferring tiling window managers is smaller, potentially making it harder to find community support compared to more popular desktop environments.

Analysis of FastAPI

Overall verdict

  • FastAPI is widely regarded as a good choice, especially for applications that require high performance, scalability, and modern Python features. It is suitable for both simple and complex projects, making it a versatile tool in the web development ecosystem.

Why this product is good

  • FastAPI is a modern, fast (high-performance), web framework for building APIs with Python 3.7+ based on standard Python type hints. It is built on top of Starlette for web framework capabilities and Pydantic for data validation and settings management. FastAPI is known for its excellent performance, automatic generation of interactive API documentation (with Swagger and Redoc), and support for asynchronous programming. Developers appreciate its ease of use, detailed documentation, and helpful error messages.

Recommended for

  • Developers building RESTful APIs
  • Teams looking for a high-performance ASGI-based web framework
  • Projects that require asynchronous programming capabilities
  • Applications needing automatic generation of interactive API documentation
  • Python developers who prefer utilizing type hints for code clarity and validation

Analysis of Sway

Overall verdict

  • Sway is generally well-regarded in the Linux community, especially among users who appreciate the flexibility and speed of a tiling window manager. It effectively bridges the gap for those who want the i3 experience with Wayland's benefits.

Why this product is good

  • Sway is a tiling window manager that is known for its efficiency and customizability, and it is designed for use with Wayland. It offers a similar experience to the i3 window manager but for those who want to use Wayland. Sway allows users to completely configure their desktop environment and supports various i3-compatible configurations and scripts. It provides a fast, lightweight, and modern approach for users who prefer a tiling window management system.

Recommended for

  • Users who enjoy i3 and want to transition to Wayland.
  • Linux users seeking a lightweight and efficient window management experience.
  • Advanced users who appreciate configuration and scripting flexibility.
  • Those who prefer keyboard-centric navigation over a graphical interface.

FastAPI videos

FastAPI from the ground up

More videos:

  • Tutorial - 30 Days of Python - Day 14 - Web App with Flask, FastAPI, ngrok, and Invictify - Python TUTORIAL
  • Review - [PT] Python - API com FastAPI - Chat | twitch.tv/codeshow

Sway videos

Sway beats Powerpoint for these 4 reasons (Microsoft Office 365).

More videos:

  • Review - VOD REVIEW: IS FAZE SWAY BEING COACHED ๐ŸŽฎ BY FAZE BIZZLE WORTH IT? (Full Game)
  • Review - Microsoft Sway Hands On Review!
  • Review - Sway by Mitchell Bubble
  • Tutorial - SWAY HOUSE TOUR FORTNITE

Category Popularity

0-100% (relative to FastAPI and Sway)
Developer Tools
100 100%
0% 0
Health And Fitness
0 0%
100% 100
API Tools
100 100%
0% 0
Window Manager
0 0%
100% 100

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare FastAPI and Sway

FastAPI Reviews

  1. Kurslog team
    ยท Working at Kurslog ยท

    When our backend team needs to build services for data parsing, aggregators, or high-load APIs, FastAPI is our absolute go-to choice. It completely lives up to its name-development speed is outstanding.

    The combination of Pydantic for data validation and built-in async support keeps our shared codebase clean, strictly typed, and reliable. But the biggest highlight for our cross-functional team is the automatic generation of interactive OpenAPI (Swagger) documentation. Our frontend and mobile developers no longer have to wait for backend engineers to manually update API docs; everything stays perfectly in sync automatically. It has drastically improved our team's communication and delivery speed.

    ๐Ÿ Competitors: Django, Flask, ExpressJS, Nest.js, Spring Boot
    ๐Ÿ‘ Pros:    Blazing fast performance (on par with nodejs and go)|Native asynchronous support out of the box|Automatic, interactive documentation generation (swagger/redoc)|Strict typing and data validation with pydantic
    ๐Ÿ‘Ž Cons:    Smaller plug-and-play ecosystem compared to older frameworks like django|Requires our architects to design the project structure and directory layout from scratch

The 20 Best Laravel Alternatives for Web Development
FastAPI, as the name hints, is a swift mover. Built on Starlette, itโ€™s all about speed and performance with Python. Crafting API masterpieces at the speed of light, now thatโ€™s something.
25 Python Frameworks to Master
Since its release in 2018, it has rapidly gained popularity due to its great performance and simplicity. In fact, according to PyPi Stats, FastAPI has over 9 million monthly downloads, surpassing even full-stack frameworks like Django.
Source: kinsta.com
3 Web Frameworks to Use With Python
myapp/ is the main directory of your FastAPI application. It includes all the other files and directories needed for the application.static/ is a directory used to store static assets such as CSS, JavaScript, and image files. These assets are served directly by the web server and are typically used to add visual styling and interactivity to the application.css/, img/, js/...
Best Alternatives to FastAPI App Free for Windows (2021)
FastAPI Alternative โ€“ So many alternatives app to FastAPI that you must to know out there. And, looking for an ideal software was not easy matter. Lucky you, at this page you can find the best replacement app for FastAPI. So what you are waiting for, get the latest FastAPI alternative app for Windows 10 from this page.
Top 5 Back-End Frameworks to Consider for Web Development in 2021
FastAPI is a modern, fast (high-performance), web framework for building APIs with Python 3.6+ based on standard Python type hints. It is fast when compared to other major Python frameworks like Flask and Django. FastAPI gives great flexibility to fulfill businessesโ€™ API needs in todayโ€™s evolving world.

Sway Reviews

Top 13 Best Tiling Window Managers For Linux In 2022
Sway is a tiling Wayland i3-compatible window manager that dynamically arranges app windows to rationally maximise desktop space. It is free, open-source, and lightweight. By default, it arranges windows in a grid and supports practically all of the i3 commands.
Source: www.hubtech.org
13 Best Tiling Window Managers for Linux
Sway is a free, open-source, and lightweight tiling Wayland i3-compatible window manager that automatically arranges app windows to logically maximize desktop space. It arranges windows into a grid by default and supports almost all the commands included in i3.
Source: www.tecmint.com

Social recommendations and mentions

Based on our record, FastAPI should be more popular than Sway. It has been mentiond 312 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

FastAPI mentions (312)

  • I Built My First Machine Learning API โ€” Here's Everything I Learned
    I used FastAPI, a Python framework built specifically for creating APIs quickly, with automatic validation and interactive documentation baked in. - Source: dev.to / 6 days ago
  • Shipping Sovereign SDK: Cryptographic Forensic Receipts and the End of the AI "Prose Tax"
    The Sovereign SDK is a Python-native framework designed to minimize prose overhead while generating ironclad, cryptographic execution receipts for AI agents, complete with drop-in FastAPI/Starlette ASGI middleware. - Source: dev.to / 3 months ago
  • 5-Minute AI Jobs and Closed Tabs โ€” Why We Built Replay-Then-Tail SSE
    We had a feature in production where a single user request could run for five-plus minutes โ€” fetch documents, chunk them, hit an LLM per chunk, synthesize a final answer. We did the obvious thing first: a FastAPI handler that ran the pipeline and streamed progress back to the browser over Server-Sent Events. - Source: dev.to / 4 months ago
  • FastAPI With LangChain and MongoDB
    FastAPI is a Python framework for building APIs quickly, efficiently, and with very little code. - Source: dev.to / 4 months ago
  • I Built A " CrowdSense AI " : A Scalable, Context-Aware Platform for Smart Stadiums
    Backend: Python-based FastAPI for its asynchronous I/O capabilities and rapid JSON serialization. - Source: dev.to / 4 months ago
View more

Sway mentions (53)

  • Pomodoro Timer: Waybar and uair
    I am currently using uair integrated in to my Waybar running on my sway window manager. I use it similar to the way I use watson (both as a CLI tool with Waybar integrations), so it is a good fit for me. - Source: dev.to / about 2 years ago
  • "We understand" ;)
    This is partially why I use tools like i3 (/ sway). I like the tool; it works extremely well for me; the design has stayed the same for 20 years; there's no profit motive to come along and fuck everything up. It just works. It is boring in the best way possible. Source: over 2 years ago
  • Framework 13 with AMD Ryzen 7040 Series Makes for a Great Linux Laptop
    I've tested using i3 but never fully got into it. But my plan for the F13 is to try out Hyprland[0] and perhaps Sway[1]. [0] https://hyprland.org/ [1] https://swaywm.org/. - Source: Hacker News / almost 3 years ago
  • Rethinking Window Management in Gnome
    Sway does all those things very well: https://swaywm.org/. - Source: Hacker News / about 3 years ago
  • Just ran Sway on openSUSE. Complete noob. I need help.
    Read the manual on https://swaywm.org/. There are tons of youtube videos showcasing basic configuration and usage. This is extremely basic stuff you need to do yourself. Source: about 3 years ago
View more

What are some alternatives?

When comparing FastAPI and Sway, you can also consider the following products

Flask - a microframework for Python based on Werkzeug, Jinja 2 and good intentions.

i3 - A dynamic tiling window manager designed for X11, inspired by wmii, and written in C.

ExpressJS - Sinatra inspired web development framework for node.js -- insanely fast, flexible, and simple

Pacifica - Stress and anxiety relief through beautiful CBT tools

Django - The Web framework for perfectionists with deadlines

Hyprland - Hyprland is a dynamic tiling Wayland compositor that doesn't sacrifice on its looks. - GitHub - vaxerski/Hyprland: Hyprland is a dynamic tiling Wayland compositor that doesn't sacrifice on ...