Quickly design and run mock REST APIs locally. This free, open-source tool requires no account or remote deployment, integrating seamlessly with your workflow.
Intercept, modify, and mock HTTP requests and APIs.
API Development
Intercept and modify HTTP/S requests to redirect URLs, alter headers, and mock API responses. Test and debug web and mobile apps faster without backend changes.
Test and manage APIs with a fast, open-source client. Use native Git integration for collaboration and work entirely offline for maximum privacy and security.
Run, manage, and monitor headless browsers at scale for your AI applications. Get seamless integration, high performance, and robust security without the hassle.
Create interactive API docs and clients from OpenAPI.
API Development
Create beautiful API documentation from OpenAPI files. Features an integrated API client for testing, full branding control, and Git sync for your docs.
Create APIs that developers love and LLMs understand.
AI ToolsAPI Development
Generate production-ready SDKs, Terraform providers, documentation, and AI-native MCP servers directly from an OpenAPI specification to enhance developer experience.
Develop fast, secure web apps with a modern Next.js 15 stack. Features Better-Auth, Drizzle ORM, PostgreSQL, Shadcn UI, and Tailwind v4 for a solid foundation.
Test your API's latency from 33 global locations. Quickly identify performance bottlenecks and improve user experience with detailed server timing insights.
Connect your work in one flexible space with AI tools. Find answers instantly with enterprise search, automate notes, and manage projects in a unified workspace.
Get a free, open-source cookie banner that supports Google Consent V2. It's lightweight, fully customizable, and helps you comply with GDPR and ePrivacy.
Build a personal knowledge base with a flexible note-taking app. Connect your thoughts with links and a graph view. Your data is private and stored locally.
Manage projects with a flexible, open-source tool. Customize workflows with visual Kanban boards and maintain complete control over your data by self-hosting.
Build and launch your SaaS application in days, not months.
Starter Template
Launch your SaaS application in days with a complete starter kit for Next.js. Includes authentication, Stripe payments, Supabase integration, and a responsive UI.
Convert, clean, and transform your lists into arrays.
Data Transformation and Conversion
Convert any string or list of data into a clean array. Easily transform CSV to PHP or JavaScript arrays, remove duplicates, sort lists, and apply other transformations.
The developer-first cookie banner. Full control, no bloat.
Compliance
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Manage cookie consent and privacy compliance with an open-source, developer-first framework. Get full control, high performance, and framework-agnostic logic.
The speed of a library, the freedom of your own code.
UI Library
Build applications faster with a production-ready React and Tailwind CSS UI kit. Get fully customizable components to own and adapt within your own codebase.
Build faster with official components from the source.
UI Blocks
Access over 500+ official UI components and templates from the creators of Tailwind CSS. Build beautiful, responsive websites faster with React, Vue, and HTML.
Learn the theory and practice behind great animations.
Learning
Learn the theory and practice behind great web animations. Go beyond the basics with CSS and Framer Motion to craft performant transitions that feel right.
Explore a collection of customized blocks and components. Preview, customize, and copy ready-to-use code snippets to build responsive, high-quality UI designs.
Download Instagram followers, following, comments, and likes in CSV, Excel, or JSON. Analyze public profiles to gain valuable engagement insights. Fast and secure.
Edit images with natural language. Maintain character consistency, make precise local edits, and transfer styles while preserving the original context.
Discover a comprehensive directory of servers using the Model Context Protocol. Securely connect AI agents to external data, tools, and prompts to expand their abilities.
Fast, unopinionated, minimalist web framework for Node.js.
Web Framework
Build fast, unopinionated web applications and robust APIs using this minimalist Node.js framework. Get a powerful set of features for web and mobile apps.
Implement secure, open-source authentication for your web applications. Works with popular frameworks like Next.js, SvelteKit, and Express, supporting many providers.
Implement authentication in your Node.js application. Supports over 500 strategies including social logins, username/password, and more. Flexible and modular.
Build responsive web interfaces quickly with a free, open-source CSS framework. Based on Flexbox, it's modular, fully customizable, and requires no JavaScript.
Build real-time applications and run analytics at scale on a unified data platform. Handle transactional, analytical, and vector workloads in a single database.
Generate a high-quality React codebase with your chosen tech stack. Get a complete UI for SaaS apps and launch your project in minutes instead of weeks.
Transform your designs into functional code. Start with Figma, an image, or a prompt, then refine with AI chat and publish your web app or website instantly.
Run fast analytical SQL queries directly in your Python, R, or Java application. An in-process OLAP database system for easy data analysis and processing.
A serverless data warehouse that makes big data feel small.
Analytics DatabaseDatabase
Build a simple cloud data warehouse powered by DuckDB. Develop locally and deploy to the cloud for fast, scalable analytics and easy team collaboration.
The fast, lightweight web framework for any JS runtime.
Backend
Build fast, lightweight web applications that run on any JavaScript runtime. This web framework uses Web Standards for seamless deployment on edge and serverless.
