Browse free open source Observability tools and projects for Mac below. Use the toggles on the left to filter open source Observability tools by OS, license, language, programming language, and project status.
The CNCF sandbox for observability visualisation
The production toolkit for LLMs. Observability, prompt management
Build cross-modal and multimodal applications on the cloud
First open-source data discovery and observability platform
Leading open-source visualization and observability platform
The container platform tailored for Kubernetes multi-cloud, datacenter
OpenTelemetry Collector
Fast and Lightweight Observability Data Collector
Kubernetes platform from Flant
Monitor and troubleshoot transactions in complex distributed systems
OpenTelemetry Go API and SDK
SigNoz is an open-source APM. It helps developers monitor their apps
A high-performance observability data pipeline
Cloud-native application life-cycle orchestration
Official plugin for OpenClaw that exports agent traces to Opik
Elasticsearch/Splunk/Datadog alternative for (logs, metrics, traces)
Debug, evaluate, and monitor your LLMapps, RAG systems, and agentic AI
Open-source observability for microservices
An open source observability platform unifying session replays & logs
Self-hosted DevOps Platform for Kubernetes
Next-Generation Event Processing Platform
A fast, light-weight proxy for memcached and redis
Tool integration platform for Kubernetes
GoFrame is a modular, powerful, high-performance development framework
Continuous Profiling Platform. Debug performance issues