DuckDB — alternatives
Compare DuckDB with other curated Package options. Each listing links to official sites and repos so you can evaluate them side by side.
99 in catalog
Alternatives to DuckDB
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Browser Use
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ElectricSQL
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Filament
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GSAP
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GraphQL
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Guardrails AI
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Hugging Face Transformers
The library that made transfer learning a one-liner
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Inertia.js
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Instructor
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Jazz
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Jest
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Jotai
Primitive and flexible state management for React
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Kysely
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Leaflet
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LiveStore
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Livewire
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Lodash
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Lucia
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Lucide
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MDX
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Mem0
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Midscene.js
The GUI Agent for E2E testing
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Motion
The motion library for React and JavaScript
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NeMo Guardrails
NVIDIA's guardrail toolkit
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NumPy
The fundamental package for scientific computing with Python
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Oxc
A collection of high-performance JavaScript tools written in Rust
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PGlite
Postgres in the browser
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Pipecat
Voice agent framework
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Playwright
Fast and reliable end-to-end testing
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PostCSS
A tool for transforming CSS with JavaScript
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Prism
Prism is a powerful Laravel package for integrating Large Language Models (LLMs) into your applications.
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Prisma
Next-generation TypeScript ORM
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Puppeteer
A browser automation library
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Pydantic
Data validation using Python type hints
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Radix UI
Components, icons, and colors for building high-quality, accessible design systems
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React Bits
Open-source animated, interactive React components
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React Hook Form
Performant, flexible and extensible forms
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React Router
Everything you need for routing in React
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Redux
A predictable state container for JavaScript apps
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Replicache
Sync engine for optimistic UIs
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Requests
HTTP for humans
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Rolldown
Blazing fast Rust-based bundler for JavaScript
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Rspack
Fast Rust-based bundler for the web
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RxDB
The local-first database for JavaScript apps
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SGLang
Fast LLM serving for agents
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SQLAlchemy
The database toolkit for Python
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SQLite
Small. Fast. Reliable. Choose any three.
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SWR
React Hooks for data fetching
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Sass
CSS with superpowers
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Selenium
A browser automation framework and ecosystem
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Semantic Kernel
An Open-Source SDK for AI Orchestration
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Sidekiq
Simple, efficient background processing for Ruby
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Skyvern
AI agents to automate workflows on any website
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Stagehand
The AI browser automation SDK
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Storybook
Build, test and document UI components in isolation
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Sushi
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TanStack Query
Powerful data synchronization for web applications
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TanStack Router
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Testcontainers
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Triplit
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Turbopack
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Turborepo
Monorepo builds, cached
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UnoCSS
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Unsloth
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Valibot
The modular and type safe schema library
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Vercel AI SDK
The AI Toolkit for TypeScript
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Vite
Next-generation frontend tooling
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Vitest
Vite-native testing
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XState
Actor-based state machines and statecharts
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Yjs
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Yup
Dead simple object schema validation
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Zero
Query-driven sync engine
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Zod
TypeScript-first schema validation
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Zustand
A small, fast and scalable state-management solution
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date-fns
Modern JavaScript date utility library
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i18next
Internationalization framework
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llama.cpp
LLM inference in pure C++
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pandas
Powerful Python data analysis toolkit
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pnpm
Save time. Save disk space. Supercharge your monorepos.
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pytest
A mature full-featured Python testing framework
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shadcn/ui
Beautifully designed components you copy and paste
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styled-components
Visual primitives for the component age
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tRPC
End-to-end typesafe APIs
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vLLM
High-throughput LLM serving
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