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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.
Math-fi library written in C++ and boost library. This contains a C++ library with severals financial models (Monte carlo, Binary Tree, Black and Schools formulas) and a managed C++ wrapper that allows end user to use library within Excel.
Derivatives portfolio modeler XL is a powerful option strategy simulator using what-if scenarios. Requires Microsoft Excel 2003 or OpenOffice 2.0+. Employs Black-Scholes model, well documented code with scientific references.