Kotlin
kotlinlang.orgBuild JVM and multiplatform applications with an open-source language and compiler toolchain.
Build JVM and multiplatform applications with an open-source language and compiler toolchain.
A browser IDE for running short code samples or building supported multi-file projects across many languages.
Compile systems software with a general-purpose language built around explicit control and cross-compilation.
Compile Ruby-inspired, statically typed Crystal programs into native executables.
Create compiled programs and reusable modules with Go's language and standard toolchain.
Generate concrete syntax trees that stay responsive while source code changes.
A dynamic programming language with an interactive development workflow and a JVM-based library ecosystem.
A terminal-native editor built around multiple selections, syntax-aware navigation, and language-server features.
Share columnar in-memory data across languages with a common format and library ecosystem.
Automate text-heavy tasks and build scripts with Perl's mature language and module ecosystem.
Test language support through shaping behavior as well as character coverage.
An interactive programming language for technical and numerical computing.
Build apps, command-line tools, and services with Swift's compiled programming language.
Build native programs with Rust and manage their packages and builds through Cargo.
Experiment with financial language models, sentiment and forecasts
A functional language and Mix toolchain for maintainable applications on the Erlang ecosystem.
Summarize files, code, comments, and blank lines across a project by programming language.
Write programmable configuration with validation and generate JSON, YAML, and other output formats.
A source and web editor with built-in HTML preview, file tools and language-server support.
Usability and navigation research with local-language support
Website popups with language-specific targeting and interactive design previews.
Turn a concise text description into a customizable diagram with the D2 language.
A statically typed language and compiler toolchain for building native and bytecode programs.
A graphical Racket development environment with interactive evaluation, language selection, and debugging tools.