Full-stack observability with actually useful AI | Grafana Cloud
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.
Create free account
Stop vibe-debugging.
Plug Claude into your app's actual errors.
AppSignal's MCP server hands Claude, Cursor, or Zed your real errors, traces, and the deploy that shipped them. AI writes the fix; you review the diff.
SpellingPractice automates self-paced spelling tests and practice with audible pre-recorded cues. The application includes GUIs to record words, enter student information, and perform tests and practice.
JQuestions is a small, simple but powerful exam-simulator application ideally suited to self-learning and education. It needs no other software, databases or libraries except Java. It has been deliberately designed to be easy to install and use.
Quiz! A hypercard-ish app for multiple choice quizzes. Users generate unique self-tests or use in networked environment, i.e. - classroom setting. Allows branching along different paths based on question navigation rules. Eclipse RCP based. OS agnostic
Deploy in 115+ regions with the modern database for every enterprise.
MongoDB Atlas gives you the freedom to build and run modern applications anywhere—across AWS, Azure, and Google Cloud. With global availability in over 115 regions, Atlas lets you deploy close to your users, meet compliance needs, and scale with confidence across any geography.
eWorkbook is a Computer Aided Assessment tool for easily creating and taking on-line tests for learner's assessment and self-assessment. Tests are based on Multiple Choice, Multiple Response and True/False question types.
This is part 2 from a 3-part school project. the projects goal is to make a database of questions and then use those questions to compose exams, self tests or surveys, this part provides the categorisation and interface to the question database.
LAAPhysics is an online, self-directed, course distribution and management system, incorporating a 3D environment and advanced grading and evaluation features, designed for, but not limited to, physics education.
An add-on to phpPolls supporting multi-question, multi-section surveys. Sections support overview statements and resource/link annotations for issue-awareness and self-instruction applications. Admin and output enhancements for any phpPolls user.