Best Open Source Alternatives to Datadog

2 open-source tools that can replace Datadog. Compare tech stacks, licenses and stars below.

MCPGPL-3.0

Open-source, real-time infrastructure monitoring with per-second metrics, ML-powered anomaly detection, and zero-config

80k·LLM Ops·Open source

Alternative to

MCPApache-2.0

Open-source Kubernetes UI with built-in MCP server for AI agents to inspect, debug, and operate clusters.

3.5k·MCP Servers·Open source

Alternative to