Python has a fantastic range of packages to produce mesmerizing visualizations. We recommend the best free and open source Python tools.
Read more
Author: Eilidih Parris
detekt – static code analysis for Kotlin
detekt helps you write cleaner Kotlin code so you can focus on what matters
Read more
8 Essential Free and Open Source Python Maths Tools
Great libraries and tools that are ideal for mathematicians working with Python.
Read more
flir – parse and rewrite R code
flir is an R package to detect and rewrite code patterns. It was originally created to be an R linter and an alternative to lintr.
Read more
Mago – extremely fast PHP linter, formatter, and static analyzer
Mago is a comprehensive toolchain for PHP that helps developers write better code. Inspired by the Rust ecosystem.
Read more
ktfmt – pretty-prints (formats) Kotlin code
ktfmt is a program that pretty-prints (formats) Kotlin code, based on google-java-format.
Read more
Kotlinter Gradle – plugin for linting and formatting
Painless Gradle plugin for linting and formatting Kotlin source files using the awesome ktlint engine.
Read more
Konsist – static code analyzer tailored for Kotlin
Konsist is a linter that guards the consistency of Kotlin projects by enforcing a cohesive code structure and unified architecture.
Read more
Gitmal – static page generator for Git repositories
Gitmal is a static page generator for Git repositories. Gitmal generates static HTML pages with files, commits, code highlighting, and markdown rendering.
Read more
lintr – provides static code analysis for R
lintr provides static code analysis for R. It checks for adherence to a given style, identifying syntax errors and possible semantic issues.
Read more
PHP Coding Standards Fixer – fixes your code to follow the standards
The PHP Coding Standards Fixer (PHP CS Fixer) fixes your code to follow the standards.
Read more
PHPStan – PHP static analysis tool
PHPStan focuses on finding errors in your code without actually running it.
Read more
PHP_CodeSniffer – tokenizes PHP files and detects violations
PHP_CodeSniffer tokenizes PHP files and detects violations of a defined set of coding standards.
Read more
PHPLint – speed up linting PHP files
PHPLint is a tool that can speed up linting of php files by running several lint processes at once.
Read more
PHP Parallel Lint – checks the syntax of PHP files in parallel
This application checks the syntax of PHP files in parallel. It can output in plain text, colored text, json and checksyntax formats.
Read more
Error Prone – catch common Java mistakes
Error Prone is a static analysis tool for Java that catches common programming mistakes at compile-time.
Read more
css-parser – fork of the cssutils project
css-parser is a fork of the cssutils project. This fork includes general bug fixes and extensions specific to editing and working with ebooks.
Read more
17 Top Free and Open Source Python Natural Language Processing Tools
Natural language processing (NLP) is an exciting field of computer science, artificial intelligence, and computational linguistics.
Read more
LibCSS – CSS parser and selection engine
LibCSS is a CSS (Cascading Style Sheet) parser and selection engine, written in C. It was developed as part of the NetSurf project.
Read more
ParserLib – CSS3 SAX-inspired parser
The ParserLib CSS parser is a CSS3 SAX-inspired parser written in JavaScript.
Read more