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Slim Alternatives
Similar projects and alternatives to Slim
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Bootstrap
The most popular HTML, CSS, and JavaScript framework for developing responsive, mobile first projects on the web.
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InfluxDB
InfluxDB – Built for High-Performance Time Series Workloads. InfluxDB 3 OSS is now GA. Transform, enrich, and act on time series data directly in the database. Automate critical tasks and eliminate the need to move data externally. Download now.
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Laravel
Laravel is a web application framework with expressive, elegant syntax. We’ve already laid the foundation for your next big idea — freeing you to create without sweating the small things.
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SaaSHub
SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives
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leaf
🍁 Go from idea to launch with clean and elegant PHP that grows with you. The framework for makers (by leafsphp)
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phroute
A super fast PHP router, with route parameters, restful controllers, filters and reverse routing.
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Slim Framework
Slim is a PHP micro framework that helps you quickly write simple yet powerful web applications and APIs. (by slimphp)
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SaaSHub
SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives
NOTE:
The number of mentions on this list indicates mentions on common posts plus user suggested alternatives.
Hence, a higher number means a better Slim alternative or higher similarity.
Slim discussion
Slim reviews and mentions
Posts with mentions or reviews of Slim.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2025-02-27.
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2025 Best PHP Micro Frameworks: Slim, Flight, Fat-Free, Lumen, and More!
Hey PHP fans! Welcome to 2025—a year where PHP continues to shine as the backbone of the web (sorry, haters, it’s not going anywhere!). If you’re building a slick API, a lightweight app, or just want to ditch the bloat of full-stack frameworks, micro frameworks are your ticket to coding bliss. Today, we’re diving into the top four PHP micro frameworks: Slim PHP, Flight PHP, Fat-Free Framework (F3), and Lumen—plus a few honorable mentions to keep things spicy.
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Show HN: Dumbo – Hono inspired framework for PHP
What do you think of Slim Framework as far as best practices for modern PHP in a micro framework (which is similar to OP's Dumbo)? Are there any other micro frameworks you recommend?
https://www.slimframework.com/
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The PHP Orkestra Framework
Currently Laravel is the "go to" for new PHP applications to mostly developers today, if not, plain PHP, Slim, Symfony and other frameworks does the job, but for Wordpress, custom PHP boilerplates or/and outdated PHP patterns (aka, single ton) is what we have for work in mostly cases, if not, hacky ways to integrate frameworks as Laravel itself or parts of it to leverage a better code structure.
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Top 12 PHP Frameworks For Web Development in 2024
Slim is a micro PHP framework used for web development with 11.7k stars and 2k forks on GitHub. It has a simple and intuitive API development process. It is a micro-framework, meaning you only get a minimum of support for HTTP requests and forwarding requests to appropriate controllers. So the question is, why should you choose a micro-framework? Because it offers you flexibility and high extensibility.
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Handling CORS with Slim 4
Slim 4, a minimalistic PHP micro-framework, offers middleware support to easily add CORS headers. Middleware in Slim acts like a series of layers through which your app sends a request. One such layer can be responsible for adding CORS headers.
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How to make implement "Single Entry Point" in PHP App?
SlimPHP 3 Skeleton app shows this as well: https://github.com/slimphp/Slim-Skeleton/blob/3.1.8/public/index.php
- Whole PHP or just PHP on Laravel
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Just created a dependency-free lightweight HTTP router
How hard did you look? There are plenty out there. FastRoute, Phroute, based on FastRoute, with basic middleware, League/Route - routing with middleware, using FastRoute, PSR 7 & 15, Slim Framework, at it's core, it like League/Route, etc. None of these require a full framework to use.
- Laravel considered harmful
- I'm looking for a php framework
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A note from our sponsor - SaaSHub
www.saashub.com | 14 May 2025
Stats
Basic Slim repo stats
50
1,602
0.0
about 1 month ago
slimphp/Slim-Skeleton is an open source project licensed under MIT License which is an OSI approved license.
The primary programming language of Slim is PHP.
Sponsored
InfluxDB – Built for High-Performance Time Series Workloads
InfluxDB 3 OSS is now GA. Transform, enrich, and act on time series data directly in the database. Automate critical tasks and eliminate the need to move data externally. Download now.
www.influxdata.com