* [Prometheus v3.12.0](https://github.com/prometheus/prometheus) – Monitoring system and time series database that collects metrics and triggers alerts based on specified conditions. * [sitespeed.io v41.2.0](https://github.com/sitespeedio/sitespeed.io) – Comprehensive web performance tool for measuring, monitoring, and optimizing website speed. * [OpenTelemetry-Go v1.44.0](https://github.com/open-telemetry/opentelemetry-go) – Go implementation of OpenTelemetry for measuring software performance and behavior. * [Grafana Mimir mimir-3.1.0](https://github.com/grafana/mimir) – Scalable long-term storage solution for Prometheus with high availability and multi-tenancy features. * [GitHub Exporter v14.1.0](https://github.com/promhippie/github_exporter) – Prometheus exporter collecting GitHub metrics for monitoring. * [sitespeed.io v41.2.1](https://github.com/sitespeedio/sitespeed.io) – Comprehensive web performance tool for measuring, monitoring, and optimizing website speed. * [WakaTime CLI v2.15.0](https://github.com/wakatime/wakatime-cli) – Command-line interface for official text editor plugins to record and send coding activity. * [HyperDX @hyperdx/otel-collec...](https://github.com/hyperdxio/hyperdx) – Observability platform that centralizes logs, metrics, traces, exceptions, and session replays for production issue resolution. * [OpenLLMetry-JS 0.27.0](https://github.com/traceloop/openllmetry-js) – Extensions for complete observability of LLM applications using OpenTelemetry. * [StatsD exporter v0.30.0](https://github.com/prometheus/statsd_exporter) – Receives StatsD-style metrics and exports them as Prometheus metrics for scraping. * [Coroot v1.21.1](https://github.com/coroot/coroot) – Observability tool that transforms application data into actionable insights. * [Pulse v5.1.34](https://github.com/rcourtman/Pulse) – Lightweight monitoring application for Proxmox VE that displays real-time status for VMs and containers via a web interface. * [carbon-relay-ng v1.5.15](https://github.com/grafana/carbon-relay-ng) – High-performance carbon stream relay and aggregator with runtime admin interfaces, validation, spooling, and support for multiple outputs. * [Pulse v5.1.33](https://github.com/rcourtman/Pulse) – Lightweight monitoring application for Proxmox VE that displays real-time status for VMs and containers via a web interface. * [WakaTime CLI v2.14.12](https://github.com/wakatime/wakatime-cli) – Command-line interface for official text editor plugins to record and send coding activity. * [F5 NGINX Agent v3.10.3](https://github.com/nginx/agent) – Companion application for remote management, configuration, and real-time metrics collection from NGINX instances. * [WakaTime CLI v2.14.10](https://github.com/wakatime/wakatime-cli) – Command-line interface for official text editor plugins to record and send coding activity. * [WakaTime CLI v2.14.9](https://github.com/wakatime/wakatime-cli) – Command-line interface for official text editor plugins to record and send coding activity. * [OpenTelemetry Ruby opentelemetry-export...](https://github.com/open-telemetry/opentelemetry-ruby) – Ruby client for OpenTelemetry that provides API and SDK functionality. * [BetterDB Monitor semantic-cache-v0.5....](https://github.com/BetterDB-inc/monitor) – Real-time monitoring, slowlog analysis, and audit trails for Valkey and Redis. * [BetterDB Monitor semantic-cache-py-v0...](https://github.com/BetterDB-inc/monitor) – Real-time monitoring, slowlog analysis, and audit trails for Valkey and Redis. * [Mprove app-12.0.19](https://github.com/mprove-io/mprove) – Business intelligence platform centralizing metrics and dashboards, powered by Malloy. * [Traceway backend/v1.7.28](https://github.com/tracewayapp/traceway) – OpenTelemetry-native observability platform that unifies traces, logs, metrics, session replay, exceptions, and AI telemetry via OTLP/HTTP ingest. * [Mprove app-12.0.20](https://github.com/mprove-io/mprove) – Business intelligence platform centralizing metrics and dashboards, powered by Malloy. * [Pulse v6.0.0-rc.6](https://github.com/rcourtman/Pulse) – Lightweight monitoring application for Proxmox VE that displays real-time status for VMs and containers via a web interface.