
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.
Learn more

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.
Learn more
AlgoSEO
AlgoSEO is an advanced AI-powered platform that transforms how businesses generate and publish SEO-optimized articles at scale, making it possible to produce between 1 and 50 articles in just two clicks from a simple CSV upload of keywords. It offers comprehensive customization options including tone, length, and structural controls, allowing users to tailor content to their specific brand identity and marketing goals. The platform ensures each article is fully SEO-ready by automatically generating meta titles, meta descriptions, hierarchical headings (H1–H3), FAQs, and JSON-LD schema markup, which enhances search engine indexing and relevance. AlgoSEO supports consolidated content export in structured CSV, JSON, or Markdown formats, facilitating bulk import directly into WordPress or any content management or coding platform, significantly accelerating publishing processes. This bulk export feature eliminates the tedious task of one-by-one content processing, enabling teams to launch extensive content campaigns quickly and efficiently. Designed for digital marketers, SEO professionals, and content creators, AlgoSEO helps scale content production without sacrificing quality or SEO compliance. The platform reduces manual labor by automating both content generation and formatting, allowing teams to focus on strategy and optimization. AlgoSEO’s intuitive interface and powerful AI engine make it accessible for users of all technical levels. By streamlining content workflows and maximizing SEO performance, AlgoSEO supports businesses aiming to boost organic traffic and improve online visibility rapidly. Overall, AlgoSEO is a vital tool for anyone looking to accelerate their SEO content marketing with scalable, high-quality articles.
Learn more
Stobo
Stobo assesses how well your website performs in AI-driven search results, making sure that when users search with AI tools such as ChatGPT, Claude, or Perplexity regarding your industry, your site appears in the results.
Their free evaluation examines six essential technical components: the setup of robots.txt for AI crawlers, the use of llms.txt, schema markup, the design of the sitemap, the content of FAQs, and the optimization for direct responses. While many websites have a score below 40, with a few straightforward changes, you can boost your score to exceed 80.
Founded by ex-Apple designers, Stobo provides a complimentary audit and comprehensive implementation reports, including ready-to-use code for €199, to enhance your website's visibility in AI contexts. This service is particularly beneficial for businesses aiming to elevate their digital presence and reach through AI-enabled platforms, ensuring they remain competitive in an increasingly tech-driven landscape. By leveraging Stobo's expertise, companies can effectively navigate the evolving world of AI search optimization.
Learn more