Our generous forever free tier includes the full platform, including the AI Assistant, for 3 users with 10k metrics, 50GB logs, and 50GB traces.
Built on open standards like Prometheus and OpenTelemetry, Grafana Cloud includes Kubernetes Monitoring, Application Observability, Incident Response, plus the AI-powered Grafana Assistant. Get started with our generous free tier today.
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ZK is an open-source Java framework for building modern web and mobile applications.
It enables developers to create rich, interactive UIs using only Java — no JavaScript required. With 200+ Ajax-powered components, event-driven architecture, and support for popular technologies like Spring, JavaEE, and JSP/JSF, ZK makes it simple to deliver powerful and user-friendly web applications.
Develop your enterprise RIA web applications simply as standalone application. J2EE web based framework. Just only Java and components -- all is simple. No HTML, no templates, no code generation, no JavaScript, no JSP, no EJB, and so on.
Denebola is a JavaEE view template system, which works like DHTML in server-side. Javascript (and other scripting languages) is used to manipulate 100% pure (X)HTML templates via CSS2 Selector style element filters to produce data-driven web pages.