SurveyJS is a set of four open-source JavaScript libraries that offer the benefits of a tailor-made in-house survey application, while considerably reducing the time and resources needed to deploy the system. These libraries are independent of specific server code or database requirements and seamlessly integrate with popular JavaScript frameworks, including React, Angular, Vue.js, jQuery, Knockout, and more. They are designed to communicate with any server that can handle JSON requests, ensuring compatibility with various server architectures and databases.
The product family is composed of:
- An open-source MIT-licensed rendering library that renders dynamic JSON-based forms in your web application, and collects responses.
- A self-hosted drag & drop form builder that features an integrated CSS-based theme editor and a GUI for conditional rules. It automatically generates JSON definitions (schemas) of your forms in real time.
- PDF Generator, a library that renders SurveyJS surveys and forms as PDF files in a browser;
- The Dashboard library that allows you to simplify survey data analysis with interactive and customizable charts and tables.
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Apify provides the infrastructure developers need to build, deploy, and monetize web automation tools. The platform centers on Apify Store, a marketplace featuring 10,000+ community-built Actors. These are serverless programs that scrape websites, automate browser tasks, and power AI agents.
Developers create Actors using JavaScript, Python, or Crawlee (Apify's open-source crawling library), then publish them to the Store. When other users run your Actor, you earn money. Apify manages the infrastructure, handles payments, and processes monthly payouts to thousands of active developers.
Apify Store offers ready-to-use solutions for common use cases: extracting data from Amazon, Google Maps, and social platforms; monitoring prices; generating leads; and much more.
Under the hood, Actors automatically manage proxy rotation, CAPTCHA solving, JavaScript-heavy pages, and headless browser orchestration. The platform scales on demand with 99.95% uptime and maintains SOC2, GDPR, and CCPA compliance.
For workflow automation, Apify connects to Zapier, Make, n8n, and LangChain. The platform also offers an MCP server, enabling AI assistants like Claude to discover and invoke Actors programmatically.
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Styleguidist
Compatible with JavaScript, TypeScript, and Flow, it seamlessly integrates with Create React App from the start. Collaborate effectively with your team by sharing components with both designers and developers. Instantly observe how components respond to varying props and data directly in your browser, allowing you to discover the ideal prop combinations before copying the relevant code. React Styleguidist serves as a dynamic component development environment featuring a hot-reloading development server alongside a living style guide for team sharing. Additionally, it provides a comprehensive list of component propTypes and showcases live, editable usage examples that are generated from Markdown files, enhancing collaboration and understanding among team members. This tool ultimately streamlines the development process and fosters a more cohesive workflow.
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Sanity
Sanity is a fully customizable content platform that serves as the backbone for content-driven applications and digital experiences. It provides developers with complete control over how content is structured, managed, and delivered. At its core is Sanity Studio, a configurable headless CMS built with TypeScript and React. The platform includes a real-time Content Lake that stores structured JSON content optimized for fast querying and global delivery. Sanity’s Compute and AI features allow teams to automate workflows, trigger functions, and build intelligent content operations. Visual editing tools enable creators to manage content intuitively without sacrificing flexibility. Developers can integrate Sanity with virtually any modern framework or deployment platform. Its App SDK makes it possible to create custom dashboards and workflow tools tailored to specific business needs. Sanity supports both small projects and enterprise-scale content ecosystems. The result is a powerful, scalable system that adapts to evolving digital strategies.
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