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
Go From AI Idea to AI App Fast
One platform to build, fine-tune, and deploy ML models. No MLOps team required.
Access Gemini 3 and 200+ models. Build chatbots, agents, or custom models with built-in monitoring and scaling.
TestTwo is a test case generator and an evolution of James Bach's Allpairs. It was necessary to have a solid Matlab interface, so Ruby is used to allow easier usage of the external Matlab/C libraries.
AllPairs is an open source test combinations generator written in Python. It allows one to create set of tests using 'pairwise combinations' method, reducing a number of combinations of variables into a lesser set that covers most situations.