#tracing

Zipkin is a distributed tracing system

A Rust library that lets you automatically redact sensitive data for safe logging and debugging.

The open source post-building layer for agents.

Security & Observability for AI Agents — audit every tool call, enforce allow/block policies, catch prompt injection and data leaks. Local-first; works with Claude Code, Codex, Copilot CLI, OpenClaw, LangChain, and all major LLM APIs.

Golang platform library

Understand your agent traces. Identify failures, get improvements.

OpenTelemetry exporter for Google Cloud Trace and tracing log layer for Google Cloud Logging (JSON stdout or Logging API) with trace correlation

A driver-agnostic control center for Laravel queues, jobs, commands & scheduler — plus whole-app APM, tracing, job batches, metrics, alerts and uptime. Self-hosted, production-safe.

A replacement of the #[test] attribute that initializes logging and/or tracing infrastructure before running tests.

Lightning-fast, reference-based requirement tracing that works anywhere.

An open-source, provider-agnostic execution and replay infrastructure for AI applications, LLM applications, agents, agentic workflows, RAG systems, tool-using systems, and multi-agent systems.

OpenTelemetry instrumentation for RubyLLM. 💬🔭

Leave your mark. A modern, runtime-agnostic structured logging library with automatic PII sanitization and context propagation.

NLog target for sending logevents over TCP / UDP network sockets (Log4JXml / GELF / Syslog / Splunk)

One-call OpenTelemetry bootstrap — traces + metrics with OTLP export

OpenTelemetry exporter for Azure Application Insights

Node-red node for distributed tracing with OpenTelemetry SDK

[READONLY] Laravel auto-instrumentation

TypeScript SDK for the NitroPing audit log — batching client, error capture, Hono/Express/Nitro adapters, and GenAI cost tracing.

Scenery — one CLI tool for building, running, inspecting, and debugging Go backends. Local-first runtime, APIs, logs, traces, DB tools, generated clients, and AI agent skills included.

Declarative instrumentation for Python.

Laravel Telescope-style observability dashboard for NestJS — requests, queries, exceptions, jobs, cache, mail; Horizon-style live queue console; Pulse-style health. Express & Fastify.

Plataforma de observabilidad self-hosted: logs, traces, métricas, error grouping, monitores HTTP y alertas. Rust + ClickHouse + SvelteKit.

OpenTelemetry instrumentation for @imqueue — every RPC traced, with no changes to service or client code

Trace Pi coding agent sessions with Langfuse — agent turns, model generations, token usage with cache and reasoning splits, cost, tool calls, and nested subagents.

OpenTelemetry middleware for Go MCP servers (go-sdk)

A Comprehensive Logging and Tracing Solution for Kotlin Multiplatform.

OTel Auto-instrumentation for BullMQ

Laritor is a Laravel-native observability platform that helps you monitor, debug, and optimize your application in production.

Collector-free telemetry for Laravel: Prometheus metrics, OTLP traces and events. No C extension, no protobuf, no sidecar — metrics that actually work under FPM.