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Developer and AI tools

167 tools ranked by real usage. Stats updated 11 minutes ago.

36 tools
ToolCategoryPricingGitHub starsnpm a weekLast release
OpenCodeOpen source AI coding agent for the terminal, IDE and desktop that works with 75+ model providers.AI Coding ToolsOpen source214k3.4M14 hours ago
n8nOpen source workflow automation platform with a free self-hosted option and cloud plans from €20 a month.No-CodeFreemium208k145k19 hours ago
OllamaRun open source AI models locally, with an optional hosted cloud and Pro plan.AI Platforms & APIsFreemium184k889k2 days ago
Hugging FaceHub for open source AI models, datasets and demo apps, plus paid hosting for inference and Spaces.AI Platforms & APIsFreemium168k440k13 hours ago
LangChainOpen source framework for building applications with language models, paired with the LangSmith platform.LLM FrameworksFreemium148k3.7M7 hours ago
shadcn/uiCopy-paste, customizable UI components built with Tailwind CSS, not installed as a package.UI LibrariesOpen source126k13M13 hours ago
Gemini CLIGoogle's open source terminal agent for Gemini, replaced by Antigravity CLI for free and consumer plans on 18 June 2026.AI Coding ToolsOpen source107k448k3 days ago
Ant DesignEnterprise-focused React component library and design system, maintained by Alibaba's Ant Group.UI LibrariesOpen source99.8k4.4M4 days ago
Material UIReact component library implementing Google's Material Design, with free core and paid MUI X components.UI LibrariesFreemium99.2k12M1 week ago
ClineOpen source autonomous coding agent for VS Code, JetBrains and the terminal that works with your own model provider.AI Coding ToolsOpen source70.4k85.6k19 hours ago
Open InterpreterOpen source coding agent for running code locally with low-cost and open-weight AI models.AI Coding ToolsOpen source68.6kNone1 week ago
CoolifyOpen source, self-hostable alternative to Vercel, Heroku, Netlify and Railway for deploying apps.HostingFreemium63.1kNone1 week ago
PocketbaseOpen source backend in a single executable file, with a database, auth and storage built in.DatabasesOpen source61.4k286k1 week ago
CrewAIMIT-licensed Python framework for multi-agent workflows, with a paid platform for deployment.LLM FrameworksOpen source59.8kNone2 days ago
AppwriteOpen source backend platform bundling database, auth, storage, functions and messaging.DatabasesFreemium57.7k53.8k3 days ago
LlamaIndexOpen source data framework for connecting language models to your own data, plus a paid parsing platform.LLM FrameworksFreemium52.5k159k3 weeks ago
LangGraphLow-level orchestration framework from LangChain for long-running, stateful agents.LLM FrameworksOpen source43.4kNone4 hours ago
DaisyUIComponent class plugin for Tailwind CSS, adding semantic component names like btn and card.UI LibrariesFreemium42.6k1.2M3 days ago
AppsmithOpen source low-code platform for building internal tools, with a free self-hosted community edition.No-CodeFreemium41.1kNone1 week ago
DSPyPython framework from Stanford NLP for programming language model systems instead of writing prompts.LLM FrameworksOpen source38.7kNone4 days ago
DokployOpen source, self-hostable platform as a service for deploying apps and databases with Docker.HostingOpen source37.8kNone2 weeks ago
KeycloakOpen source identity and access management with single sign-on, OpenID Connect and SAML.AuthOpen source37.4kNone3 days ago
TypeORMMIT-licensed ORM for TypeScript and JavaScript with Active Record and Data Mapper support.ORMOpen source36.7k6.6M1 week ago
Drizzle ORMTypeScript ORM that maps closely to SQL, for Postgres, MySQL and SQLite.ORMOpen source36.1k31M1 week ago
MantineFull-featured, styled React component library with over 100 components and hooks.UI LibrariesOpen source31.8k3.3M5 days ago
HeroUIOpen source React and React Native component library, formerly called NextUI.UI LibrariesOpen source30.9k770k4 weeks ago
NextUIDiscontinued name: this React component library was rebranded to HeroUI.UI LibrariesFreemium30.9k770k4 weeks ago
NextUI v2The second major version of NextUI, the React UI library that has since rebranded to HeroUI.UI LibrariesOpen source30.9k770k4 weeks ago
Better AuthOpen source TypeScript authentication framework that joined Vercel on 7 July 2026.AuthOpen source30.3k13M1 day ago
MastraTypeScript framework for AI agents and workflows, Apache 2.0 licensed, with a managed platform.LLM FrameworksOpen source28.9k2.3M18 hours ago
MongooseSchema-based object modeling library for MongoDB on Node.js.ORMOpen source27.5k8M4 days ago
Vercel AI SDKFree open source TypeScript toolkit from Vercel for building AI apps and agents across many model providers.LLM FrameworksOpen source27.4k34M6 hours ago
HaystackOpen source Python framework from deepset for building LLM applications, RAG pipelines and agents.LLM FrameworksOpen source26.8kNone1 day ago
SuperTokensOpen source authentication platform, free to self-host with no limits, or managed cloud from $0.02 per MAU.AuthFreemium15.3k76k8 hours ago
LagoOpen source billing and usage-based pricing platform, deployable self-hosted or as a managed cloud service.PaymentsFreemium10.7kNone1 week ago
MikroORMTypeScript ORM for Node.js built on Data Mapper, Unit of Work and Identity Map patterns.ORMOpen source9.3k1.3M1 week ago
Developer and AI tools, ranked by real usage | ScratchDB