How-to guides and tutorials
PromQL is the powerful query language behind Prometheus that turns time-series data into actionable insights. Learn why it's become the de-facto standard for cloud-native metrics.
LogQL's data model treats logs as labeled time series, not files. Low-cardinality labels + high-cardinality content = scalable, queryable logging.
LogQL modernizes log analysis, replacing messy grep chains with structured queries. Built by Grafana Labs, it brings time-series insights to massive log datasets.
