A lightweight and straightforward framework, CodeIgniter is perfect for developers looking for a simple, fast, and less resource-intensive option. Its minimal footprint makes it suitable for small to medium-sized applications. If you want to know the best lightweight php framework then codeIgniter is your jam.
Companies: Panasonic, Ellis Island Foundation, CI4 Social.
When to use: Smaller projects, rapid prototyping, applications needing efficient resource usage.
Release Year: 2006
PHP Requirement: 7.4+
Latest Version: v4.4.
