{"id":172346,"date":"2023-10-29T11:25:20","date_gmt":"2023-10-29T10:25:20","guid":{"rendered":"https:\/\/datascientest.com\/en\/?p=172346"},"modified":"2023-10-29T11:31:07","modified_gmt":"2023-10-29T10:31:07","slug":"fastapi-everything-you-need-to-know-about-the-most-widely-used-python-web-framework-for-machine-learning","status":"publish","type":"post","link":"https:\/\/datascientest.com\/en\/fastapi-everything-you-need-to-know-about-the-most-widely-used-python-web-framework-for-machine-learning","title":{"rendered":"FastAPI: Everything you need to know about the most widely used Python web framework for Machine Learning"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"172346\" class=\"elementor elementor-172346\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-53267d6d e-flex e-con-boxed e-con\" data-id=\"53267d6d\" data-element_type=\"container\" data-settings=\"{&quot;content_width&quot;:&quot;boxed&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-28ed4e50 elementor-widget elementor-widget-heading\" data-id=\"28ed4e50\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.15.0 - 02-08-2023 *\/\n.elementor-heading-title{padding:0;margin:0;line-height:1}.elementor-widget-heading .elementor-heading-title[class*=elementor-size-]>a{color:inherit;font-size:inherit;line-height:inherit}.elementor-widget-heading .elementor-heading-title.elementor-size-small{font-size:15px}.elementor-widget-heading .elementor-heading-title.elementor-size-medium{font-size:19px}.elementor-widget-heading .elementor-heading-title.elementor-size-large{font-size:29px}.elementor-widget-heading .elementor-heading-title.elementor-size-xl{font-size:39px}.elementor-widget-heading .elementor-heading-title.elementor-size-xxl{font-size:59px}<\/style><h2 class=\"elementor-heading-title elementor-size-default\">A framework is a collection of modules and packages used to develop software and help developers avoid having to deal with low-level details.<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4ba28574 elementor-widget elementor-widget-text-editor\" data-id=\"4ba28574\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.15.0 - 02-08-2023 *\/\n.elementor-widget-text-editor.elementor-drop-cap-view-stacked .elementor-drop-cap{background-color:#69727d;color:#fff}.elementor-widget-text-editor.elementor-drop-cap-view-framed .elementor-drop-cap{color:#69727d;border:3px solid;background-color:transparent}.elementor-widget-text-editor:not(.elementor-drop-cap-view-default) .elementor-drop-cap{margin-top:8px}.elementor-widget-text-editor:not(.elementor-drop-cap-view-default) .elementor-drop-cap-letter{width:1em;height:1em}.elementor-widget-text-editor .elementor-drop-cap{float:left;text-align:center;line-height:1;font-size:50px}.elementor-widget-text-editor .elementor-drop-cap-letter{display:inline-block}<\/style>\t\t\t\t<p>The three most widely used frameworks for developing web applications in Python are <a href=\"https:\/\/datascientest.com\/en\/django-all-about-the-python-web-development-framework\">Django,<\/a> Flask and FastAPI. Each has its own advantages and disadvantages, depending on the use case. The three main <a href=\"https:\/\/datascientest.com\/en\/framework-what-is-it\">Python frameworks<\/a> are Django, Flash and FastAPI.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-125e3c18 e-flex e-con-boxed e-con\" data-id=\"125e3c18\" data-element_type=\"container\" data-settings=\"{&quot;content_width&quot;:&quot;boxed&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1e3b0af elementor-widget elementor-widget-heading\" data-id=\"1e3b0af\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">What is FastAPI?<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1be1861e elementor-widget elementor-widget-text-editor\" data-id=\"1be1861e\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>FastAPI is a high-performance, <a href=\"https:\/\/datascientest.com\/en\/open-source-definition-use-cases-and-more\">open source web framework<\/a> for creating APIs with Python from version 3.6. Launched in 2018, it was created by Sebasti\u00e1n Ram\u00edrez, who wasn&#8217;t satisfied with existing frameworks such as Flask and DRF.<\/p><p>That&#8217;s why he created his own framework using tools like Starlette and <strong>Pydantic.<\/strong> Today, many world-renowned companies such as Uber, Netflix and Microsoft use FastAPI to build their applications.<\/p><p>Its first strength is a high level of performance, comparable with <strong>NodeJS<\/strong> and Go thanks to Starlette and pydantic. The framework is also very quick to code, speeding up development.<\/p><p>The number of bugs and opportunities for human error is greatly reduced.<\/p><p>What&#8217;s more, <strong>FastAPI<\/strong> is very intuitive to use, with completion and debugging features.<\/p><p>Designed to be simple to learn and use, this tool reduces the time spent reading documentation. Code duplication is also minimized.<\/p><p>In addition, <strong>FastAPI<\/strong> delivers production-ready code with automatic interactive documentation. Finally, it is based on the open standards <strong>OpenAI and JSON Schema.<\/strong><\/p><p>This framework is designed to optimize the developer&#8217;s experience, so that they can write simple code to build <a href=\"https:\/\/datascientest.com\/en\/api-the-path-to-seamless-integration\">production-ready APIs using best practices.<\/a><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-4bbe55e e-flex e-con-boxed e-con\" data-id=\"4bbe55e\" data-element_type=\"container\" data-settings=\"{&quot;content_width&quot;:&quot;boxed&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-78f31fca elementor-widget elementor-widget-heading\" data-id=\"78f31fca\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">What is FastAPI?<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3a0b3181 elementor-widget elementor-widget-text-editor\" data-id=\"3a0b3181\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>One of the main use cases for FastAPI is the creation of API endpoints. This task can be accomplished very easily using the OpenAPI standard, and in particular the Swagger UI interactive user interface.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4986af2c elementor-widget elementor-widget-image\" data-id=\"4986af2c\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.15.0 - 02-08-2023 *\/\n.elementor-widget-image{text-align:center}.elementor-widget-image a{display:inline-block}.elementor-widget-image a img[src$=\".svg\"]{width:48px}.elementor-widget-image img{vertical-align:middle;display:inline-block}<\/style>\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"800\" height=\"327\" src=\"https:\/\/datascientest.com\/en\/files\/2023\/10\/API-1024x418.jpg\" class=\"attachment-large size-large wp-image-172351\" alt=\"\" srcset=\"https:\/\/datascientest.com\/en\/files\/2023\/10\/API-1024x418.jpg 1024w, https:\/\/datascientest.com\/en\/files\/2023\/10\/API-300x123.jpg 300w, https:\/\/datascientest.com\/en\/files\/2023\/10\/API-768x314.jpg 768w, https:\/\/datascientest.com\/en\/files\/2023\/10\/API.jpg 1520w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\"><\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-550c5243 elementor-widget elementor-widget-text-editor\" data-id=\"550c5243\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>However, <strong>FastAPI is not limited to APIs.<\/strong> It can be used for any web framework use case, such as the delivery of legacy web pages with the Jinja2 templating engine, or for WebSockets-based applications.<\/p><p>FastAPI is mainly used for data science and e-commerce applications. It enables developers to use the REST API and a wide range of functions to implement them in applications.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-7eaa1e0a e-flex e-con-boxed e-con\" data-id=\"7eaa1e0a\" data-element_type=\"container\" data-settings=\"{&quot;content_width&quot;:&quot;boxed&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-39a01a9a elementor-widget elementor-widget-heading\" data-id=\"39a01a9a\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">FastAPI vs Flask vs Django<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2de0a5dd elementor-widget elementor-widget-text-editor\" data-id=\"2de0a5dd\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>The three <a href=\"https:\/\/datascientest.com\/en\/django-all-about-the-python-web-development-framework\">main Python frameworks are Django, Flask and FastAPI.<\/a> Each has its own advantages and disadvantages, depending on the use case. Find out more about their respective advantages and disadvantages.<\/p><p><strong>Fast API<\/strong> is a high-performance, open-source Python web framework used to develop web APIs with the hint types of Python 3.6 or higher. It enables data types to be validated even within JSON requests.<\/p><p>It is based on standards such as JSON Schema, OAuth 2.0 and <strong>OpenAPI.<\/strong> It also facilitates the creation of GraphQL APIs with a Python library called graphene-python.<\/p><p>On the other hand, its weak point is that this framework is relatively new. The community is therefore rather small compared with other frameworks, and there is little educational material apart from the official documentation.<\/p><p><strong>FastAPI<\/strong> is used in particular for use cases where speed is a priority. For example, Netflix uses it for internal crisis management.<\/p><p>This framework is also perfectly suited to the deployment of Machine Learning models, since models work best in production when accompanied by a REST API and deployed as microservices.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-34fe2cec e-flex e-con-boxed e-con\" data-id=\"34fe2cec\" data-element_type=\"container\" data-settings=\"{&quot;content_width&quot;:&quot;boxed&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-55ef09ab elementor-widget elementor-widget-heading\" data-id=\"55ef09ab\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">FastAPI vs Flask<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6769f19e elementor-widget elementor-widget-text-editor\" data-id=\"6769f19e\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><strong>Flask is a Python microframework<\/strong>. A web microframework is a development framework with a simple configuration that can be used to develop minimalist web applications.<\/p><p>This tool offers various options such as template engines like ORM, and caching and authentication functionalities.<\/p><p>Designed for creating web applications with Python, it is considered simple, fast and extensible.<\/p><p>It was originally created to develop web applications using the<strong> Python programming language.<\/strong><\/p><p>It&#8217;s designed to be easy, fast and scalable for microservices and complex applications, i.e. lightweight applications with a reduced list of functionalities.<\/p><p>Its first strength is its flexibility and convenience, since most aspects of Flask can be manipulated. This is a feature found in very few frameworks.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7c8055df elementor-widget elementor-widget-image\" data-id=\"7c8055df\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"800\" height=\"313\" src=\"https:\/\/datascientest.com\/en\/files\/2023\/10\/flask-1024x401.jpg\" class=\"attachment-large size-large wp-image-172352\" alt=\"\" srcset=\"https:\/\/datascientest.com\/en\/files\/2023\/10\/flask-1024x401.jpg 1024w, https:\/\/datascientest.com\/en\/files\/2023\/10\/flask-300x117.jpg 300w, https:\/\/datascientest.com\/en\/files\/2023\/10\/flask-768x301.jpg 768w, https:\/\/datascientest.com\/en\/files\/2023\/10\/flask.jpg 1520w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-395ce367 elementor-widget elementor-widget-text-editor\" data-id=\"395ce367\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>It&#8217;s also an <strong>ideal framework for beginners,<\/strong> thanks to its simplicity. Developers can learn how to use it and understand it better over time, so they can build applications quickly and effortlessly. Finally, an integrated development server enables unit testing.<\/p><p>On the other hand, the absence of a data validation system can cause programs to crash. Another weak point is that queries are handled in turn by a single source, which can be very time-consuming. Flask uses third-party modules, with the attendant risk of security breaches.<\/p><p>The main use cases for Flask are commercial projects. It is used for <strong>e-commerce systems,<\/strong> social networking robots, social networks and static websites. It is very useful at the beginning, but may lack performance for larger loads.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-35ede355 e-flex e-con-boxed e-con\" data-id=\"35ede355\" data-element_type=\"container\" data-settings=\"{&quot;content_width&quot;:&quot;boxed&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-31d688d1 elementor-widget elementor-widget-heading\" data-id=\"31d688d1\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">FastAPI vs Django<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4fe7d00c elementor-widget elementor-widget-text-editor\" data-id=\"4fe7d00c\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><strong>Django is an open-source Python-based<\/strong> web development framework. It was created in 2003 by Adrian Holovaty and Simon Willison, and uses the Model-Template-View pattern.<\/p><p>The framework owes its popularity to its robust, straightforward nature. It&#8217;s one of the most widely used frameworks in the world, notably by technology giants such as Instagram and YouTube. It also encourages reusable code.<\/p><p>Django&#8217;s code structure is highly efficient, enabling developers to easily add functionality to their websites. Security is also a priority, with features to defend against <a href=\"https:\/\/datascientest.com\/en\/sql-tutorial-top-5-most-useful-methods\">SQL injection and cross-site false query attacks.<\/a><\/p><p>In addition, the Rest (representation state transfer) framework can be defined as a software architectural style to define a set of constraints to be used when creating web services on Django.<\/p><p>This is the <strong>Django Rest Framework (DRF)<\/strong>: a flexible set of tools used to design Web APIs on Django, taking advantage of its modularity and customizable architecture.<\/p><p>Nevertheless, Django&#8217;s software is slow and can limit development speed due to its many reusable modules. It is also necessary to ensure that previous versions are always compatible with new updates. Again, this adds to the slowness of the framework. In addition, <strong>Django uses ORM<\/strong>, which was created before SQLAlchemy and is therefore less flexible.<\/p><p>Django can be used for projects of any size and capacity. It can be used for both simple and high-performance sites.<\/p><p>Key use cases include booking engines, shopping platforms, school management systems, CRM systems for internal data, or web applications for iOS and Android.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-19753f06 e-flex e-con-boxed e-con\" data-id=\"19753f06\" data-element_type=\"container\" data-settings=\"{&quot;content_width&quot;:&quot;boxed&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-3aa5594d elementor-widget elementor-widget-heading\" data-id=\"3aa5594d\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">How do I learn to use Python and web development frameworks?<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ebdf273 elementor-widget elementor-widget-text-editor\" data-id=\"ebdf273\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>The <a href=\"https:\/\/datascientest.com\/en\/python-all-you-need-to-know\">Python programming language<\/a> is one of the most widely used in the world. To learn how to use it, you can choose DataScientest training courses.<\/p><p>All our programs start with a module dedicated to the fundamentals of the Python language and its Data Science libraries. By the end of the course, you&#8217;ll have all the skills you need to work in one of the Data Science professions.<\/p><p>Our courses can be completed in Continuing Education or intensive BootCamp mode. Our Blended Learning approach combines individual coaching on an online platform and Masterclasses. All courses are delivered remotely. For financing, all our programs are eligible for state financing.<\/p><p>After your Data Scientist training, or if you are already a professional Data Scientist, you can take one of our expert courses to acquire additional skills. The <a href=\"https:\/\/datascientest.com\/en\/unlock-your-future-dive-into-machine-learning-engineer-training\">Machine Learning Engineer course<\/a> enables you to learn Machine Learning models in production, and the Advanced Engineering course to acquire expertise in the Python language and task automation.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-294b08e elementor-widget elementor-widget-image\" data-id=\"294b08e\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"800\" height=\"312\" src=\"https:\/\/datascientest.com\/en\/files\/2023\/10\/fastAPI-machine-learning-engineer-1024x399.jpg\" class=\"attachment-large size-large wp-image-172353\" alt=\"\" srcset=\"https:\/\/datascientest.com\/en\/files\/2023\/10\/fastAPI-machine-learning-engineer-1024x399.jpg 1024w, https:\/\/datascientest.com\/en\/files\/2023\/10\/fastAPI-machine-learning-engineer-300x117.jpg 300w, https:\/\/datascientest.com\/en\/files\/2023\/10\/fastAPI-machine-learning-engineer-768x300.jpg 768w, https:\/\/datascientest.com\/en\/files\/2023\/10\/fastAPI-machine-learning-engineer-1536x599.jpg 1536w, https:\/\/datascientest.com\/en\/files\/2023\/10\/fastAPI-machine-learning-engineer.jpg 1633w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\"><\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-61d9e136 elementor-widget elementor-widget-text-editor\" data-id=\"61d9e136\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Both courses are part of a 4-month continuing education program. They cover the Python language in the Programmer module, Flask in the Collaborator module, and Unit Testing in the Test and Deploy module. Don&#8217;t wait any longer, and discover the DataScientest training courses!<\/p><p>You&#8217;ll know everything there is to know about FastAPI and the various web development frameworks. For more information, take a look at our complete dossier on the Python language and our dossier on Machine Learning.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-15f03d73 elementor-align-center button-principale elementor-widget elementor-widget-button\" data-id=\"15f03d73\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm elementor-animation-grow\" href=\"https:\/\/datascientest.com\/en\/machine-learning-engineer-course\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-text\">Find out more about the Machine Learning Engineer course<\/span>\n\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>A framework is a collection of modules and packages used to develop software and help developers avoid having to deal with low-level details. The three most widely used frameworks for developing web applications in Python are Django, Flask and FastAPI. Each has its own advantages and disadvantages, depending on the use case. The three main [&hellip;]<\/p>\n","protected":false},"author":67,"featured_media":172349,"comment_status":"open","ping_status":"open","sticky":false,"template":"elementor_theme","format":"standard","meta":{"content-type":"","inline_featured_image":false},"categories":[2409],"tags":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v21.7 (Yoast SEO v21.7) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>FastAPI: Everything you need to know about the most widely used Python web framework for Machine Learning<\/title>\n<meta name=\"description\" content=\", FastAPI is a versatile and powerful web framework that is well-suited for serving machine learning models as APIs. Its performance, data validation, documentation generation, and asynchronous capabilities make it..\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/datascientest.com\/en\/fastapi-everything-you-need-to-know-about-the-most-widely-used-python-web-framework-for-machine-learning\" \/>\n<meta property=\"og:locale\" content=\"en_GB\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"FastAPI: Everything you need to know about the most widely used Python web framework for Machine Learning\" \/>\n<meta property=\"og:description\" content=\"A framework is a collection of modules and packages used to develop software and help developers avoid having to deal with low-level details. The three\" \/>\n<meta property=\"og:url\" content=\"https:\/\/datascientest.com\/en\/fastapi-everything-you-need-to-know-about-the-most-widely-used-python-web-framework-for-machine-learning\" \/>\n<meta property=\"og:site_name\" content=\"Data Science Courses | DataScientest\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/DataScientestEN\" \/>\n<meta property=\"article:published_time\" content=\"2023-10-29T10:25:20+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2023-10-29T10:31:07+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/datascientest.com\/en\/files\/2023\/10\/fastAPI-1.webp\" \/>\n\t<meta property=\"og:image:width\" content=\"1024\" \/>\n\t<meta property=\"og:image:height\" content=\"387\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/webp\" \/>\n<meta name=\"author\" content=\"Melanie\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@DataScientest__\" \/>\n<meta name=\"twitter:site\" content=\"@DataScientest__\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Melanie\" \/>\n\t<meta name=\"twitter:label2\" content=\"Estimated reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"7 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/datascientest.com\/en\/fastapi-everything-you-need-to-know-about-the-most-widely-used-python-web-framework-for-machine-learning#article\",\"isPartOf\":{\"@id\":\"https:\/\/datascientest.com\/en\/fastapi-everything-you-need-to-know-about-the-most-widely-used-python-web-framework-for-machine-learning\"},\"author\":{\"name\":\"Melanie\",\"@id\":\"https:\/\/datascientest.com\/en\/#\/schema\/person\/19d5f7ade9407eb69af3bf6d1ae1731d\"},\"headline\":\"FastAPI: Everything you need to know about the most widely used Python web framework for Machine Learning\",\"datePublished\":\"2023-10-29T10:25:20+00:00\",\"dateModified\":\"2023-10-29T10:31:07+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/datascientest.com\/en\/fastapi-everything-you-need-to-know-about-the-most-widely-used-python-web-framework-for-machine-learning\"},\"wordCount\":1302,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\/\/datascientest.com\/en\/#organization\"},\"articleSection\":[\"Machine Learning\"],\"inLanguage\":\"en-GB\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\/\/datascientest.com\/en\/fastapi-everything-you-need-to-know-about-the-most-widely-used-python-web-framework-for-machine-learning#respond\"]}],\"copyrightYear\":\"2023\",\"copyrightHolder\":{\"@id\":\"https:\/\/datascientest.com\/#organization\"}},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/datascientest.com\/en\/fastapi-everything-you-need-to-know-about-the-most-widely-used-python-web-framework-for-machine-learning\",\"url\":\"https:\/\/datascientest.com\/en\/fastapi-everything-you-need-to-know-about-the-most-widely-used-python-web-framework-for-machine-learning\",\"name\":\"FastAPI: Everything you need to know about the most widely used Python web framework for Machine Learning\",\"isPartOf\":{\"@id\":\"https:\/\/datascientest.com\/en\/#website\"},\"datePublished\":\"2023-10-29T10:25:20+00:00\",\"dateModified\":\"2023-10-29T10:31:07+00:00\",\"description\":\", FastAPI is a versatile and powerful web framework that is well-suited for serving machine learning models as APIs. Its performance, data validation, documentation generation, and asynchronous capabilities make it..\",\"inLanguage\":\"en-GB\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/datascientest.com\/en\/fastapi-everything-you-need-to-know-about-the-most-widely-used-python-web-framework-for-machine-learning\"]}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/datascientest.com\/en\/#website\",\"url\":\"https:\/\/datascientest.com\/en\/\",\"name\":\"Data Science Courses | DataScientest\",\"description\":\"Leader in Data Science Courses\",\"publisher\":{\"@id\":\"https:\/\/datascientest.com\/en\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/datascientest.com\/en\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"en-GB\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/datascientest.com\/en\/#organization\",\"name\":\"DataScientest\",\"url\":\"https:\/\/datascientest.com\/en\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-GB\",\"@id\":\"https:\/\/datascientest.com\/en\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/datascientest.com\/en\/wp-content\/blogs.dir\/9\/files\/2024\/02\/DataScientest_icon_blue-2.png\",\"contentUrl\":\"https:\/\/datascientest.com\/en\/wp-content\/blogs.dir\/9\/files\/2024\/02\/DataScientest_icon_blue-2.png\",\"width\":301,\"height\":301,\"caption\":\"DataScientest\"},\"image\":{\"@id\":\"https:\/\/datascientest.com\/en\/#\/schema\/logo\/image\/\"},\"sameAs\":[\"https:\/\/www.facebook.com\/DataScientestEN\",\"https:\/\/twitter.com\/DataScientest__\",\"https:\/\/www.linkedin.com\/school\/datascientest\/mycompany\/\",\"https:\/\/www.tiktok.com\/@datascientest\"]},{\"@type\":\"Person\",\"@id\":\"https:\/\/datascientest.com\/en\/#\/schema\/person\/19d5f7ade9407eb69af3bf6d1ae1731d\",\"name\":\"Melanie\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-GB\",\"@id\":\"https:\/\/datascientest.com\/en\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/8d3d660a0698de06f13ecf4823519da1?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/8d3d660a0698de06f13ecf4823519da1?s=96&d=mm&r=g\",\"caption\":\"Melanie\"},\"url\":\"https:\/\/datascientest.com\/en\/author\/melaniekrause\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"FastAPI: Everything you need to know about the most widely used Python web framework for Machine Learning","description":", FastAPI is a versatile and powerful web framework that is well-suited for serving machine learning models as APIs. Its performance, data validation, documentation generation, and asynchronous capabilities make it..","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/datascientest.com\/en\/fastapi-everything-you-need-to-know-about-the-most-widely-used-python-web-framework-for-machine-learning","og_locale":"en_GB","og_type":"article","og_title":"FastAPI: Everything you need to know about the most widely used Python web framework for Machine Learning","og_description":"A framework is a collection of modules and packages used to develop software and help developers avoid having to deal with low-level details. The three","og_url":"https:\/\/datascientest.com\/en\/fastapi-everything-you-need-to-know-about-the-most-widely-used-python-web-framework-for-machine-learning","og_site_name":"Data Science Courses | DataScientest","article_publisher":"https:\/\/www.facebook.com\/DataScientestEN","article_published_time":"2023-10-29T10:25:20+00:00","article_modified_time":"2023-10-29T10:31:07+00:00","og_image":[{"width":1024,"height":387,"url":"https:\/\/datascientest.com\/en\/files\/2023\/10\/fastAPI-1.webp","type":"image\/webp"}],"author":"Melanie","twitter_card":"summary_large_image","twitter_creator":"@DataScientest__","twitter_site":"@DataScientest__","twitter_misc":{"Written by":"Melanie","Estimated reading time":"7 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/datascientest.com\/en\/fastapi-everything-you-need-to-know-about-the-most-widely-used-python-web-framework-for-machine-learning#article","isPartOf":{"@id":"https:\/\/datascientest.com\/en\/fastapi-everything-you-need-to-know-about-the-most-widely-used-python-web-framework-for-machine-learning"},"author":{"name":"Melanie","@id":"https:\/\/datascientest.com\/en\/#\/schema\/person\/19d5f7ade9407eb69af3bf6d1ae1731d"},"headline":"FastAPI: Everything you need to know about the most widely used Python web framework for Machine Learning","datePublished":"2023-10-29T10:25:20+00:00","dateModified":"2023-10-29T10:31:07+00:00","mainEntityOfPage":{"@id":"https:\/\/datascientest.com\/en\/fastapi-everything-you-need-to-know-about-the-most-widely-used-python-web-framework-for-machine-learning"},"wordCount":1302,"commentCount":0,"publisher":{"@id":"https:\/\/datascientest.com\/en\/#organization"},"articleSection":["Machine Learning"],"inLanguage":"en-GB","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/datascientest.com\/en\/fastapi-everything-you-need-to-know-about-the-most-widely-used-python-web-framework-for-machine-learning#respond"]}],"copyrightYear":"2023","copyrightHolder":{"@id":"https:\/\/datascientest.com\/#organization"}},{"@type":"WebPage","@id":"https:\/\/datascientest.com\/en\/fastapi-everything-you-need-to-know-about-the-most-widely-used-python-web-framework-for-machine-learning","url":"https:\/\/datascientest.com\/en\/fastapi-everything-you-need-to-know-about-the-most-widely-used-python-web-framework-for-machine-learning","name":"FastAPI: Everything you need to know about the most widely used Python web framework for Machine Learning","isPartOf":{"@id":"https:\/\/datascientest.com\/en\/#website"},"datePublished":"2023-10-29T10:25:20+00:00","dateModified":"2023-10-29T10:31:07+00:00","description":", FastAPI is a versatile and powerful web framework that is well-suited for serving machine learning models as APIs. Its performance, data validation, documentation generation, and asynchronous capabilities make it..","inLanguage":"en-GB","potentialAction":[{"@type":"ReadAction","target":["https:\/\/datascientest.com\/en\/fastapi-everything-you-need-to-know-about-the-most-widely-used-python-web-framework-for-machine-learning"]}]},{"@type":"WebSite","@id":"https:\/\/datascientest.com\/en\/#website","url":"https:\/\/datascientest.com\/en\/","name":"Data Science Courses | DataScientest","description":"Leader in Data Science Courses","publisher":{"@id":"https:\/\/datascientest.com\/en\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/datascientest.com\/en\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"en-GB"},{"@type":"Organization","@id":"https:\/\/datascientest.com\/en\/#organization","name":"DataScientest","url":"https:\/\/datascientest.com\/en\/","logo":{"@type":"ImageObject","inLanguage":"en-GB","@id":"https:\/\/datascientest.com\/en\/#\/schema\/logo\/image\/","url":"https:\/\/datascientest.com\/en\/wp-content\/blogs.dir\/9\/files\/2024\/02\/DataScientest_icon_blue-2.png","contentUrl":"https:\/\/datascientest.com\/en\/wp-content\/blogs.dir\/9\/files\/2024\/02\/DataScientest_icon_blue-2.png","width":301,"height":301,"caption":"DataScientest"},"image":{"@id":"https:\/\/datascientest.com\/en\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/DataScientestEN","https:\/\/twitter.com\/DataScientest__","https:\/\/www.linkedin.com\/school\/datascientest\/mycompany\/","https:\/\/www.tiktok.com\/@datascientest"]},{"@type":"Person","@id":"https:\/\/datascientest.com\/en\/#\/schema\/person\/19d5f7ade9407eb69af3bf6d1ae1731d","name":"Melanie","image":{"@type":"ImageObject","inLanguage":"en-GB","@id":"https:\/\/datascientest.com\/en\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/8d3d660a0698de06f13ecf4823519da1?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/8d3d660a0698de06f13ecf4823519da1?s=96&d=mm&r=g","caption":"Melanie"},"url":"https:\/\/datascientest.com\/en\/author\/melaniekrause"}]}},"_links":{"self":[{"href":"https:\/\/datascientest.com\/en\/wp-json\/wp\/v2\/posts\/172346"}],"collection":[{"href":"https:\/\/datascientest.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/datascientest.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/datascientest.com\/en\/wp-json\/wp\/v2\/users\/67"}],"replies":[{"embeddable":true,"href":"https:\/\/datascientest.com\/en\/wp-json\/wp\/v2\/comments?post=172346"}],"version-history":[{"count":0,"href":"https:\/\/datascientest.com\/en\/wp-json\/wp\/v2\/posts\/172346\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/datascientest.com\/en\/wp-json\/wp\/v2\/media\/172349"}],"wp:attachment":[{"href":"https:\/\/datascientest.com\/en\/wp-json\/wp\/v2\/media?parent=172346"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/datascientest.com\/en\/wp-json\/wp\/v2\/categories?post=172346"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/datascientest.com\/en\/wp-json\/wp\/v2\/tags?post=172346"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}