grafana/grafana
The open and composable observability and data visualization platform. Visualize metrics, logs, and traces from multiple sources like Prometheus, Loki, Elasticsearch, InfluxDB, Postgres and many more.
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The open and composable observability and data visualization platform. Visualize metrics, logs, and traces from multiple sources like Prometheus, Loki, Elasticsearch, InfluxDB, Postgres and many more.
Open source observability platform for logs, metrics, traces, RUM (web, android, ios), Session replay, pipelines, SLO and LLM observability. A sophisticated, simple and highly performant alternative to Datadog, Splunk, and Elasticsearch with 140x lower storage costs and single binary deployment.
We write your reusable computer vision tools. 💜
An open‑source technical wiki connected to the systems it describes
SigNoz is an open-source, OpenTelemetry-native observability platform for your team and their AI agents. Get logs, metrics, and traces in one tool with features like APM, distributed tracing, log management, infra monitoring, etc. Combined with SigNoz MCP and a native AI teammate (in SigNoz Cloud) it helps you build more resilient apps.
A self-hosted dashboard for CrowdSec: investigate alerts, manage decisions, monitor runtime metrics, and send notifications from one responsive UI.
A high-performance observability data pipeline.
Your window into all of your data
Lightweight self-hosted application monitoring for small servers. Spring Boot, Micronaut, Quarkus, SQLite-backed history, simple charts. No Prometheus/Grafana stack required.
Fast and Lightweight Logs, Metrics and Traces processor for Linux, BSD, OSX and Windows
Agent for collecting, processing, aggregating, and writing metrics, logs, and other arbitrary data.
Open-source, self-hosted alerting for metrics, logs, and databases. Includes a built-in AI agent and MCP server.
High-performance, scalable time-series database designed for Industrial IoT (IIoT) scenarios
OpenTelemetry JavaScript Client
OpenTelemetry Python API and SDK
APM, Application Performance Monitoring System
Coroot is an open-source observability and APM tool with AI-powered Root Cause Analysis. It combines metrics, logs, traces, continuous profiling, and SLO-based alerting with predefined dashboards and inspections.
🦥 Easy and simple Prometheus SLO (service level objectives) generator
VictoriaMetrics: fast, cost-effective monitoring solution and time series database
Grafana Mimir provides horizontally scalable, highly available, multi-tenant, long-term storage for Prometheus.
The core of our monitoring platform with a powerful configuration language and REST API.
An AI-powered next-generation open source real-time observability system.
The Rust OpenTelemetry implementation
Open-source observability for your GenAI or LLM application, based on OpenTelemetry
MetricFlow allows you to define, build, and maintain metrics in code.
Python package for the evaluation of odometry and SLAM
Prometheus / OpenMetrics client library in Rust
Prometheus-based Kubernetes Resource Recommendations
Resolve production issues, fast. An open source observability platform unifying session replays, logs, metrics, traces and errors powered by ClickHouse and OpenTelemetry.
OpenTelemetry Collector
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