
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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In just a few days, you can integrate and customize a lightning-fast financial table with your product. You can make changes or create a completely new interface. You want more? We offer a full access alternative. Data feeds with futures and indices, equities, FX and cryptocurrencies by default. Sign up now to get your data feeds. DXcharts can be integrated with any market data source, as it is data feed-agnostic. Native libraries for all platforms. Native web, native mobile & desktop. Get a solution that is specifically tailored to your product. Analyzing statistics from trading activity can help you evaluate securities and predict their future movements. You can create custom studies with the intuitive dxScript. You can adjust the layout of charts however you like and sync them by instrument, chart type and timeframe, range, studies & appearance.
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React Aria
React Aria is a collection of unstyled React components and hooks designed to assist developers in creating accessible and high-quality user interface elements for their applications or design systems. This library includes components that cater to common UI patterns, incorporating accessibility, internationalization, interactions, and behavior by default, thus enabling you to concentrate on your distinct design and styling without the need to tackle these complex features from scratch. Rigorous testing has been conducted across a diverse range of devices, interaction methods, and assistive technologies to guarantee an optimal experience for all users. Furthermore, React Aria is inherently style-free, which empowers you to craft custom designs that align perfectly with your application or design system utilizing any preferred styling and animation framework. Each component is carefully segmented into individual elements featuring built-in states, render props, and slots, simplifying the styling process. Moreover, all components undergo thorough testing with a variety of popular screen readers and devices to ensure maximum compatibility and performance. This focus on accessibility and usability makes React Aria an invaluable resource for developers aiming to create inclusive applications.
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Once UI
Once UI is an open-source design system and component library tailored for Next.js, complemented by a corresponding design system in Figma, featuring a versatile style system, over 100 pre-built UI components, and more than 75 copy-paste blocks to expedite the creation of web applications. It caters to both basic static websites and more intricate applications, offering pre-constructed, ready-to-deploy templates for various needs, including portfolios, documentation sites, blogs, ecommerce platforms, and dashboards, available in both free and Pro versions. The framework promotes a "component-first" approach to development, allowing developers to avoid the tedious task of manually coding with utility-class-heavy styling, which is common in certain CSS frameworks; instead, they can leverage semantic variables and components that utilize design tokens for consistent visual aesthetics. For those familiar with utility-class frameworks or component libraries seeking a quicker development process with reduced dependencies, Once UI streamlines the UI building process, ensuring that design quality and accessibility remain uncompromised. This innovative approach not only enhances productivity but also empowers creators to deliver sophisticated designs effortlessly.
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