The complete guide to static typing in "React & Redux" apps using TypeScript

Collection of utility types, complementing TypeScript built-in mapped types and aliases (think "lodash" for static types).

Apache Groovy: A powerful multi-faceted programming language for the JVM platform

TypeScript's 1:1 validator, optimized from editor to runtime

Typesafe utilities for "action-creators" in Redux / Flux Architecture

Python static typing home. Hosts the documentation and a user help forum.

Umka: a statically typed embeddable scripting language

daslang - high-performance statically strong typed scripting language

An experimental Python-to-C transpiler and domain specific language for embedded high-performance computing

Shen language kernel sources for porters

A new statically typed programming language, syntactically like TypeScript.

Coalton is (supposed to be) a dialect of ML embedded in Common Lisp.

Phantom types for Python.

Generate and maintain stubs for different MicroPython ports to use with VSCode and Pylance, PyRight, Thonny, PyCharm or MyPy

Stubs of most MicroPython ports, boards and versions to make writing code that much simpler.

Alternative StdLib for Nim for Python targets, hijacks Python StdLib for Nim

Fast and flexible language exploring partial evaluation, context-sensitive parsing, and metaprogramming. Compiles JIT or AOT to native code.

Faster CSV for Python

`refined_type` is a library that facilitates type composition, enabling the simple description of efficient validation processes and high runtime safety.

Integrate mypy in seconds with existing codebase. A friendly CLI tool to make mypy report only new type violations and ignore existing ones.