417 Open source projects that are alternatives of or similar to lambda-zero

Functional style JSON parsing in Kotlin

⚡️ λ PHP functional library focused on simplicity and performance

Cross-platform CRON expression parsing for Scala

A Compiler for the Popr Language

A lightweight CSS library.

Efficient and single-steppable ULC evaluation algorithm

Functional Experiment in Golang

🇨🇭Functional custom elements

Effortless React State Management.

Modern modular library for building web applications

React functional CSS-in-JS

A lightweight state container based on Redux

Specification for interoperability of common algebraic structures in JavaScript

A two-column, clean and minimalist theme for @TryGhost

A new Unix shell.

[not actively maintained!] A standard library for functional programming in JavaScript

RequestVia: A Functional HTTP Client That Wraps Net::HTTP

A tiny concatenative programming language and shell

[READONLY] Library for implementing function call chains

A purely functional JSON library for Kotlin built on Λrrow

Functional Pipeline in Go

PyPika is a python SQL query builder that exposes the full richness of the SQL language using a syntax that reflects the resulting query. PyPika excels at all sorts of SQL queries but is especially useful for data analysis.

c++ LINQ -like library of higher-order functions for data manipulation

Functional visual programming environment

Async/await reactive tools for Python 3.9+

Experimental library for currying in C++17

A complete set of primitives for concurrency and reactive programming on Swift

⚡ Flat-files and plain-old PHP functions rockin'on as a set of general purpose high-level abstractions.

A DSL/LISP dialect written in Haskell

The standard library of the D programming language

Composable, purely functional healthchecks in Scala.

Simple and non-intrusive code generator for lenses and boilerplate of data types

Functional Extensions Library for JavaScript

functional data structures and utilities for python

Flexible and powerful universal routing solution

Immutable finite list objects with constant-time equality testing (===) and no memory leaks.

A Low Profile Component Framework – Stable, minimal, easy to audit, zero-dependencies and build-tool-free.

Kotlin Options with functional operators

🐏 Lisp that compiles to JavaScript in the Ramda way

A library that brings composition to http requests & solves most common tasks

KOIN - a concise and pragmatic dependency injection framework for Kotlin -- #Samples

Framework for building RESTful HATEOAS-driven applications.

The TypeScript Standard Library

Lightweight set of functional grid components

Church Encoding Implementation in JavaScript

Small, fast, modern HTTP server for Erlang/OTP.

Replace boilerplate code with functional patterns using 'go generate'

🧬 Light, fast, reactive UI library

🔥Deep Waters is an easy-to-compose functional validation system for javascript developers 🔥

A library adding some anti-Pythonic syntatic sugar to Python

Idiomatic Ruby hash transformations

HTTP/1.1, HTTP/2 and Websocket client for Erlang/OTP.

kind of like lodash but works with Immutable

📚 Functions and algorithms implemented purely with TypeScript's type system

Irken is a statically typed variant of Scheme. Or a lisp-like variant of ML.

Exemplary real world application built with Effector + React

Persistent/Immutable/Functional data structures for Python

An insanely simple self-hosted functional programming language

😎 Java™ modern tech practice sandbox ⏳

State-management and action-dispatching for Ruby apps