40 tools in this category

Frameworks & Libraries

Frontend frameworks, backend frameworks, and UI component libraries for building modern applications.

For developers choosing a foundation for web, mobile, or API work.

Frontend frameworks10Backend frameworks15UI libraries7State and data2API and schema6

Our top recommendations in Frameworks & Libraries.

Frameworks & LibrariesReact framework

React framework for full stack web apps with routing, server rendering, and production ready patterns.

Why it stands out

Largest hiring pool and tutorial surface among React frameworks

Next.jsReact

Frameworks & LibrariesUI library

Component-based UI library for building interactive web interfaces and product frontends.

Why it stands out

Largest talent pool and third-party integration surface

ReactUI

Frameworks & LibrariesCopy-in UI

Open code React component system built with Tailwind CSS and Radix primitives.

Why it stands out

Material UI ships as versioned npm dependency—different upgrade model

shadcn/uiReact

Top comparison

How the leading tools compare.

vs

Next.js vs React

Marketing sites and content apps with hybrid rendering vs Interactive web apps and internal tools

Compare side by side

vs

shadcn/ui vs Tailwind CSS

Internal dashboards needing polished UI quickly vs Design-system-driven product engineering

Compare side by side

All frameworks & libraries tools

Browse the full list.

Frameworks & LibrariesReact framework

React framework for full stack web apps with routing, server rendering, and production ready patterns.

Why it stands out

Largest hiring pool and tutorial surface among React frameworks

Next.jsReact

Frameworks & LibrariesUI library

Related stacks

Workflows using frameworks & libraries tools.

Browse all stacks

StackBased Editorial

Appwrite Full-Stack MVP Stack

For builders who want backend primitives without stitching together five services. Auth, database, storage, and functions come from Appwrite while the frontend stays in a normal Next.js app.

1 saves

Open stack

StackBased Editorial

B2B SaaS Billing Ops Stack

This is the stack for B2B SaaS teams that outgrow simple checkout flows. Billing automation, invoices, lifecycle email, analytics, and your product database all stay connected.

Fresh stack

Open stack

Component-based UI library for building interactive web interfaces and product frontends.

Why it stands out

Largest talent pool and third-party integration surface

ReactUI

Frameworks & LibrariesCopy-in UI

Open code React component system built with Tailwind CSS and Radix primitives.

Why it stands out

Material UI ships as versioned npm dependency—different upgrade model

shadcn/uiReact

Frameworks & LibrariesUtility CSS

Utility first CSS framework for building custom interfaces quickly with composable classes and design tokens.

Why it stands out

Compare vanilla CSS variables when bundle tooling must stay minimal

TailwindCSS

Frameworks & LibrariesJS runtime

Fast all-in-one JavaScript and TypeScript toolkit with runtime, package manager, bundler, and test runner.

Why it stands out

Node.js remains the safest default for broad production compatibility and ecosystem maturity.

JavaScriptTypeScript

Frameworks & LibrariesFast Node API

Fast low-overhead Node.js web framework with schema validation, plugins, hooks, and TypeScript support.

Why it stands out

Express is simpler and more universal, but Fastify is usually stronger for performance and structured plugin architecture.

Node.jsAPI framework

Frameworks & LibrariesAPI lifecycle platform

Commercial API lifecycle platform from SmartBear plus a large open-source ecosystem around API design, documentation, testing, and governance.

Why it stands out

Choose Swagger when API lifecycle quality, documentation, and governance need to be managed together.

SwaggerOpenAPI

Frameworks & LibrariesGraphQL platform

Commercial GraphQL platform for schema management, federation, routing, and API governance with free and usage-based GraphOS plans.

Why it stands out

Choose Apollo when GraphQL has become important enough to need governance, routing, and federation workflows.

ApolloGraphQL

Frameworks & LibrariesEnterprise React UI

React component library with a free MIT-licensed core and commercial MUI X plans for advanced data-heavy interfaces and support.

Why it stands out

Choose Material UI when a mature commercial component ecosystem matters more than headless flexibility.

Material UIMUI

Frameworks & LibrariesEvent-driven API standard

Open standard and tooling ecosystem for defining, documenting, and generating event-driven and asynchronous APIs.

Why it stands out

Choose AsyncAPI when asynchronous and event-driven contracts need the same rigor that OpenAPI brought to REST.

AsyncAPIEvent-driven architecture

Frameworks & LibrariesBalanced React UI kit

Accessible React component library with an open-source core and paid Chakra UI Pro blocks for faster app and marketing-page assembly.

Why it stands out

Choose Chakra when you want more finished components than Radix, but less visual lock-in than Ant Design.

Chakra UIReact

Frameworks & LibrariesAPI standard

Open standard for describing HTTP APIs, maintained by the OpenAPI Initiative and widely used across documentation, codegen, testing, and API lifecycle tooling.

Why it stands out

Choose OpenAPI when HTTP API contracts need to be standardized and portable across tools.

OpenAPIAPI standard

Frameworks & LibrariesAccessible primitives

Open-source React primitives and themes for building accessible, design-system-friendly interfaces without shipping a fully opinionated visual layer.

Why it stands out

Choose Radix when you want accessible primitives, not a heavy visual system.

Radix UIReact

Frameworks & LibrariesEnterprise design system

Enterprise-class React UI design system and component library with a free MIT-licensed core and a strong opinionated visual language.

Why it stands out

Choose Ant Design when speed and enterprise-style consistency matter more than design neutrality.

Ant DesignReact

Frameworks & LibrariesTyped RPC standard

Open-source high-performance RPC framework for typed service-to-service APIs, streaming, and polyglot backend systems.

Why it stands out

Choose gRPC when efficient typed RPC and service-to-service contracts matter more than client-query flexibility.

gRPCRPC

Frameworks & LibrariesAPI standard

Open-source query language and API runtime model for schema-driven, typed APIs with a large ecosystem and no license fee.

Why it stands out

Choose GraphQL when typed schemas and client-driven queries are central advantages for the product.

GraphQLAPI

Frameworks & LibrariesServer-state standard

Async state and data-fetching library for React and other frameworks with caching, background refresh, and server-state orchestration.

Why it stands out

Choose TanStack Query when server state is becoming a first-class architectural concern.

TanStack QueryReact

Frameworks & LibrariesBun API framework

Bun-first TypeScript web framework with end-to-end type safety, plugins, validation, and OpenAPI generation.

Why it stands out

Fastify is more mature for Node.js production services; Elysia is more Bun-native and type-integrated.

BunTypeScript

Frameworks & LibrariesHeadless datagrid

Headless table and datagrid library for React and other frameworks with powerful sorting, filtering, grouping, and virtualization-friendly control.

Why it stands out

Choose TanStack Table when table behavior matters more than bundled visuals.

TanStack TableReact

Frameworks & LibrariesContent sites

Web framework for content-rich sites with fast static output and selective client-side hydration.

Why it stands out

Often beats SPA-first stacks on initial load metrics

AstroSSG

Frameworks & LibrariesClassic UI kit

Established CSS framework with a responsive grid and ready-made UI components.

Why it stands out

Heavier default look than Tailwind—theme or override early

BootstrapCSS

Frameworks & LibrariesPython batteries

Full-stack Python web framework with an ORM, admin, auth, and strong defaults for data-heavy apps.

Why it stands out

Heavier than Flask—reward is consistency at scale

DjangoPython

Frameworks & LibrariesReact Native

React Native platform for building, shipping, and updating mobile apps with streamlined native tooling.

Why it stands out

Bare React Native saves EAS fees but costs Fastlane engineer time

ExpoReact Native

Frameworks & LibrariesMinimal HTTP

Minimal Node.js web framework for APIs and server apps, with flexible routing and a large middleware ecosystem.

Why it stands out

Less opinionated than Nest—discipline comes from your conventions

ExpressNode.js

Frameworks & LibrariesTyped Python API

Python API framework built around type hints, automatic docs, and high-performance async request handling.

Why it stands out

Django REST Framework pairs with Django admin; FastAPI does not

FastAPIPython

Frameworks & LibrariesMicro Python

Lightweight Python web framework for APIs and apps that keeps the core simple and flexible.

Why it stands out

Django gives more guardrails; FastAPI gives typing-first APIs

FlaskPython

Frameworks & LibrariesDart UI toolkit

UI toolkit for building native-feeling mobile, web, and desktop apps from one Dart codebase.

Why it stands out

App Store review timelines are independent of Flutter license cost

FlutterDart

Frameworks & LibrariesGo web speed

High-performance Go web framework inspired by Express, built on top of Fasthttp for minimal memory allocation.

Why it stands out

Gin and Echo compete on ergonomics—benchmark your payload shapes

GoFiber

Frameworks & LibrariesEdge-first web

Small, fast web framework for JavaScript runtimes like Edge, Workers, Bun, and Node, with a modern API style.

Why it stands out

Express on Lambda feels heavier—Hono targets edge constraints

HonoEdge

Frameworks & LibrariesPHP framework

PHP framework for building web apps with elegant routing, ORM tools, queues, and strong developer ergonomics.

Why it stands out

Symfony components underpin Laravel—skills transfer partially

LaravelPHP

Frameworks & LibrariesNode architecture

Node.js framework for scalable server apps with modules, dependency injection, and TypeScript.

Why it stands out

Heavier boilerplate than Express; pays back in large codebases

NestJSNode.js

Frameworks & LibrariesJavaScript runtime

JavaScript runtime for servers, APIs, CLIs, and tooling with an event driven model and broad ecosystem.

Why it stands out

Compare JVM or Go when CPU-bound workloads dominate

Node.jsJavaScript

Frameworks & LibrariesVue meta-framework

Vue framework for building server rendered sites and web apps with routing, data fetching, and tooling.

Why it stands out

Next.js leads React hiring pool—Nuxt leads Vue alignment

NuxtVue

Frameworks & LibrariesNative React

Framework for building native mobile apps with React and shared JavaScript across platforms.

Why it stands out

Expo simplifies signing and builds for monthly SaaS fees

React NativeMobile

Frameworks & LibrariesWeb-standard React

React web framework centered on nested routes, server-first data loading, and web platform fundamentals.

Why it stands out

Next.js leads ecosystem size; Remix leads form/HTTP ergonomics for some teams

RemixReact

Frameworks & LibrariesRuby full-stack

Opinionated Ruby web framework for building database-backed applications with strong conventions.

Why it stands out

Django parallels for admin-heavy workflows

RailsRuby

Frameworks & LibrariesJava microservices

Java framework for production ready services and web apps with convention driven setup.

Why it stands out

Micronaut and Quarkus compete on startup time and memory

SpringJava

Frameworks & LibrariesSvelte full-stack

Full stack framework for Svelte with routing, rendering, and server logic for modern web apps.

Why it stands out

React/Next hiring pool is larger—evaluate hiring risk

SvelteKitSvelte

Frameworks & LibrariesTyped RPC

Typesafe API framework for TypeScript apps that connects client and server without schema boilerplate.

Why it stands out

GraphQL wins multi-language client ecosystems

tRPCTypeScript

Frameworks & LibrariesProgressive UI

Progressive JavaScript framework for building web interfaces with approachable syntax and solid tooling.

Why it stands out

React ecosystem is larger in some hiring markets

VueJavaScript