
SurveyJS comprises a collection of four open-source JavaScript libraries that provide the advantages of a customized, in-house survey application while significantly minimizing the time and resources required for deployment. These libraries function independently of specific server code or database needs, allowing for seamless integration with well-known JavaScript frameworks such as React, Angular, Vue.js, jQuery, Knockout, and others. They are built to interact with any server capable of processing JSON requests, thereby ensuring compatibility with a wide range of server setups and databases.
This product suite includes:
- An open-source library licensed under MIT that facilitates the rendering of dynamic JSON-based forms within your web application and captures user responses.
- A self-hosted form builder featuring drag-and-drop functionality, an integrated CSS theme editor, and a graphical user interface for setting conditional rules; it also generates JSON definitions of your forms in real time.
- A PDF Generator library that allows for the conversion of SurveyJS surveys and forms into PDF files directly in the browser.
- The Dashboard library, which enhances survey data analysis through interactive and customizable charts and tables.
We invite you to explore our website and experience our comprehensive demo at no cost. This opportunity will allow you to assess the full capabilities of SurveyJS firsthand.
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Okyline is an Executable Data Design (EDD) platform that transforms validation contracts into executable operational assets for enterprise data quality.
Instead of multiplying specifications, custom validators, monitoring scripts, tests, and reporting layers, Okyline relies on a single readable contract shared across validation, quality control, and operational monitoring activities.
The contract itself becomes executable and directly drives deterministic validation, advanced business invariant verification, multi-format processing, data quality gates, operational metrics, and historical quality analytics.
Okyline validates APIs, enterprise events, files, streaming payloads, LLM structured outputs, and distributed data flows while continuously producing measurable quality indicators, completeness statistics, validation traces, and error propagation insights.
Because contracts are created from annotated sample data, validation rules remain immediately understandable for developers, architects, QA teams, integration specialists, and business analysts.
The Community Edition includes the public specification, a free Java validation runtime, a Claude AI assistant for contract generation, JSON Schema transpilation support, and a free online studio for executable JSON contracts.
The Enterprise Edition extends the same contract-centric model to native validation of JSON, JSONL, XML, CSV, FIXED, and EDI flows, combined with operational quality dashboards, data quality gates, and long-term quality tracking capabilities, all without requiring databases, warehouses, or centralized infrastructure.
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Schema Synth
Schema Synth is a cutting-edge solution that utilizes AI technology to generate, validate, and review JSON-LD schema markup, serving as a crucial asset for SEO professionals and web developers focused on implementing precise schema markup to improve search results, AI citations, and knowledge panels without the complexities of manual coding or managing various tools simultaneously. By providing a natural language description of your content, Schema Synth can effortlessly create schema.org-compliant JSON-LD, guaranteeing compliance with schema.org standards in real time, detecting errors before they go live, and auditing existing pages to uncover any missing or incorrect markup.
Moreover, Schema Synth supports all major schema types, including FAQ, Product, Article, LocalBusiness, HowTo, Review, Event, Organization, and more, showcasing its adaptability for diverse applications. It also offers smooth integration with any website platform, such as WordPress, Shopify, Webflow, static HTML, React, and Vue, which means there is no requirement for a particular content management system. Consequently, users can take advantage of this robust tool, regardless of their website's framework, allowing for a more streamlined approach to schema markup implementation. Ultimately, this makes it an invaluable resource in the landscape of modern web development and SEO optimization.
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Schema App
Schema App merges state-of-the-art technology with specialized services to provide a comprehensive structured data solution that supports your organic search ambitions. With Schema App's versatile tools, you can tailor your approach to any website's needs, effectively showcasing your distinctive content in search results through rich snippets. The Highlighter feature allows for rapid deployment of structured data across your site within minutes, while the Editor is designed to manage unique pages with personalized content or layouts seamlessly. Our team of technology specialists is proficient in overseeing any content management system, technology stack, and website type with both efficiency and effectiveness. If you have distinctive pages featuring custom designs or content on your site, the Schema App Editor facilitates individual markup of these web pages without the necessity for coding. It encompasses the full spectrum of the schema.org vocabulary, along with the schema properties endorsed by Google, ensuring your rich results are optimized for visibility and engagement. Thus, you can easily enhance your site’s search performance while maintaining the uniqueness of your content.
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