shadcn-ui / ui
Composable, accessible components with thoughtful defaults. Build your own component library with code you can customize, extend, and make your own.
shadcn-ui / ui
grafana / grafana
The open and composable observability and data visualization platform. Visualize metrics, logs, and traces from multiple sources like Prometheus, Loki, Elasticsearch, InfluxDB, Postgres and many more.
juspay / hyperswitch
Open source, composable payments platform | PCI compliant | SaaS and Self-host options | Enables connectivity to multiple payment, payout, fraud, vault and tokenization providers | Uplifts authorization with intelligent routing and revenue recovery | Reduce payment processing costs with cost observability | Reduces payment ops with reconciliation
directus / directus
The flexible backend for all your projects 🐰 Turn your DB into a headless CMS, admin panels, or apps with a custom UI, instant APIs, auth & more.
jax-ml / jax
Composable transformations of Python+NumPy programs: differentiate, vectorize, JIT to GPU/TPU, and more
saleor / saleor
Saleor Core: the high performance, composable, headless commerce API.
go-chi / chi
lightweight, idiomatic and composable router for building Go HTTP services
vueuse / vueuse
Collection of essential Vue Composition Utilities for Vue 3
teambit / bit
AI-powered development workspaces with reusable components, architectural clarity and zero overhead.
pallets / click
Python composable command line interface toolkit
pointfreeco / swift-composable-architecture
A library for building applications in a consistent and understandable way, with composition, testing, and ergonomics in mind.
facebookresearch / xformers
Hackable and optimized Transformers building blocks, supporting a composable construction.
astrid-runtime / astrid
Astrid is a portable, capability-secure operating system for composable software.
reactiveui / ReactiveUI
A composable, cross-platform MVVM framework for .NET inspired by functional reactive programming. It moves mutable state out of the user interface, keeps each feature's logic in one readable place, and makes applications easier to test. Supports WPF, WinForms, WinUI, .NET MAUI, Avalonia, Uno Platform, Blazor and Android.
cachix / devenv
Fast, Declarative, Reproducible, and Composable Developer Environments using Nix
foxcpp / maddy
✉️ Composable all-in-one mail server.
jacklandrin / OnlySwitch
👑 The all-in-one macOS menu bar companion: customizable controls, system monitor, AI Agent, Shortcuts, widgets, remote control, and more.
gajus / slonik
A Node.js PostgreSQL client with runtime and build time type safety, and composable SQL.
zio / zio
ZIO — A type-safe, composable library for async and concurrent programming in Scala
facebookincubator / velox
A composable and fully extensible C++ execution engine library for data management systems.
dora-rs / dora
DORA (Dataflow-Oriented Robotic Architecture) is middleware designed to streamline and simplify the creation of AI-based robotic applications. It offers low latency, composable, and distributed dataflow capabilities. Applications are modeled as directed graphs, also referred to as pipelines.
EhPanda-Team / EhPanda
An unofficial E-Hentai App for iOS built with SwiftUI & TCA.
Tresjs / tres
Declarative ThreeJS using Vue Components
britecharts / britecharts
Composable Charting Library based on reusable D3.js components.
FluidGroup / Brightroom
📷 A composable image editor using Core Image and Metal.
facebook / wangle
Wangle is a framework providing a set of common client/server abstractions for building services in a consistent, modular, and composable way.
silexlabs / Silex
Silex is an online tool for visually creating static sites with dynamic data. With the free/libre spirit of internet, together.
ntex-rs / ntex
framework for composable networking services
ingram-projects / animxyz
The first truly composable CSS animation library. Built for Vue, React, SCSS, and CSS, AnimXYZ will bring your website to life.
IBM / fp-go
Functional programming library for Go 1.24+, inspired by fp-ts. Uses generic type aliases for a clean, composable API. Provides Option, Either, Result, IO, IOResult, Reader, and ReaderIOResult monads, plus optics (Lens, Prism, Traversal) for immutable data manipulation. Supports Functor, Applicative, and Monad abstractions with do-notation-style
ocaml / dune
A composable build system for OCaml.
posva / vue-promised
💝 Composable Promises & Promises as components
destel / rill
Composable concurrency toolkit for Go
mercurjs / mercur
The complete open source platform to run your entire marketplace. Storefront, vendor panel, admin console, and integrations in one enterprise-grade platform you own.
liveblocks / frimousse
A lightweight, unstyled, and composable emoji picker for React.
smartstore / Smartstore
A modular, scalable and ultra-fast open-source all-in-one eCommerce platform built on ASP.NET Core 10
bubbuild / bub
Bub it. Build it. A tiny agent runtime, composable with plugins.
skydoves / compose-stability-analyzer
🦄 Real-time analysis of Jetpack Compose composable functions' stability directly within Android Studio and IntelliJ.
wpengine / faustjs
Faust.js™ - The Headless WordPress Toolkit
peterdsharpe / AeroSandbox
Aircraft design optimization made fast through computational graph transformations (e.g., automatic differentiation). Composable analysis tools for aerodynamics, propulsion, structures, trajectory design, and much more.
techniq / layerchart
Composable Svelte chart components to build a large variety of visualizations
googlemaps / android-maps-compose
Jetpack Compose composables for the Maps SDK for Android
openclaw / lobster
Lobster is a Openclaw-native workflow shell: a typed, local-first “macro engine” that turns skills/tools into composable pipelines and safe automations—and lets Openclaw call those workflows in one step.
OpenLiberty / open-liberty
Open Liberty is a highly composable, fast to start, dynamic application server runtime environment
composablehorizons / compose-unstyled
A renderless component library for Compose Multiplatform that handles accessibility, state, and UX logic without enforcing any visual styling.
HyperGAN / HyperGAN
Composable GAN framework with api and user interface
zino-rs / zino
Spec-driven framework for composable applications in Rust.
square / workflow-kotlin
A Swift and Kotlin library for making composable state machines, and UIs driven by those state machines.
reflex-frp / reflex
Interactive programs without callbacks or side-effects. Functional Reactive Programming (FRP) uses composable events and time-varying values to describe interactive systems as pure functions. Just like other pure functional code, functional reactive code is easier to get right on the first try, maintain, and reuse.
dart-lang / http
A composable API for making HTTP requests in Dart.
sirius-db / sirius
GPU-native composable analytics engine
gnolang / gno
Gno: An interpreted, stack-based Go virtual machine to build succinct and composable apps + gno.land: a blockchain for timeless code and fair open-source.
python-attrs / cattrs
Composable custom class converters for attrs, dataclasses and friends.
cuga-project / cuga-agent
CUGA is an open-source generalist agent harness for the enterprise, supporting complex task execution on web and APIs, OpenAPI/MCP integrations, composable architecture, reasoning modes, and policy-aware features.
daangn / stackflow
🧱 Mobile-first stack navigator framework with composable plugin system
react-component / select
🎯 Composable Select component for React, with search, async-friendly option data, custom rendering, and virtual scrolling.
actix / actix-net
A collection of lower-level libraries for composable network services.
vuetifyjs / 0
0️⃣ Composable UI engine for Vue. Build complex interfaces with reusable state, logic, and primitives—without being locked into components or styles.
samber / ro
🏎️ Streams & Reactive Programming paradigm for Go: declarative and composable API for event-driven applications
Tracardi / tracardi
TRACARDI is a new HOME for your customer data. TRACARDI is an Composable API-first solution for any company that need inexpensive CDP to intergrate with.