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.

Open source observability platform for logs, metrics, traces, frontend monitoring, pipelines and LLM observability. A sophisticated, simple and highly performant alternative to Datadog, Splunk, and Elasticsearch with 140x lower storage costs and single binary deployment.

Resolve production issues, fast. An open source observability platform unifying session replays, logs, metrics, traces and errors powered by ClickHouse and OpenTelemetry.

Drone Log analyzer: A high-performance universal dashboard application for organizing and analyzing DJI/Litchi flight logs privately in one place. Supports plugin for custom flight log formats. Built with Tauri v2, DuckDB, and React.

The Open Source Observability Distribution

Performance-aware simple logger for React-Native and Expo with namespaces, custom levels and custom transports (colored console, file writing, etc.)

Analyze your workout logs from Hevy, Strong, Lyfta, and more, with actionable insights, interactive muscle heatmaps, plateau detection, AI-powered analysis, calendar filtering, shareable progress cards, and detailed exercise + muscle breakdowns, all for FREE.

Minimal RFC 5424 syslog collector and viewer based on DuckDB. Runs as a single, resource-friendly process.

🕵️ allows you to see internal calls, events and storage operations in the console

Chop and cut Angular logs like a professional lumberjack.

A simple library to draw option menu or other popup inputs and layout on Node.js console.

PM2.io APM for Node.JS

Truly highly composable logging utility

Explore your logs smarter and faster 🌀 A sleek and powerful Node.js log viewer.

Pipe logs from all your dev servers into a single place accessible to your agents.

Multi pod and container logs for Lens

The best way to share your FOME, Speeduino and rusEFI tunes and logs

🐞 VS Code extension to debug tracing logs 🦀

Build your own Log Analytics using Tinybird

🧾 A library that parses 0x transactions from EVM blockchains into a format that is user-friendly and easy to understand.