A placeholder for the tracing module in core
LoopBack 4 Tracing Component
OpenTelemetry distributed tracing library for NestJS microservices (HTTP + RabbitMQ)
CloudsAnalytics APM SDK for Node.js — zero-code automatic tracing
Spanlens SDK — agent tracing, LLM usage capture, and cost observability for TypeScript.
A local developer stack for tracing and session tracking around LLM and AI model workflows
HTTP tracing SDK for Lemma
Observability and a transparent, auditable agent graph for Massive Intelligence (IM) swarms: OpenTelemetry-compatible span tracing, incremental drift detection, failure attribution, loop detection, thirteen alert channels, and SHA-256-chained, Ed25519-sig
Path tracing in GLSL using WebGL
Braintrust extension for pi. Includes automatic tracing for pi sessions, turns, LLM calls, and tool executions to Braintrust.
OpenTelemetry for Astro — tracing, metrics, and component instrumentation that works in dev mode
The OpenTelemetry integration for the AI SDK collects tracing spans for AI SDK calls and sends them through your configured OpenTelemetry setup.
SignOz React JS - Library untuk monitoring dan tracing aplikasi React menggunakan OpenTelemetry dan SignOz
OpenTelemetry extension for Kronos — tracing for commands and events.
Zero-configuration OpenTelemetry agent for Node.js — automatic HTTP tracing with W3C context propagation
A distributed tracing library for use with Angular
BrowserStack AI SDK for Node.js — LLM observability, evaluation, and tracing
bryel tracing for the Vercel AI SDK. Maps the AI SDK's OpenTelemetry spans to the OpenInference convention and ships them to bryel.
Framework-agnostic core of the bryel tracing SDK: an OpenTelemetry OTLP exporter and span processor that ship LLM and agent traces to bryel from any framework.
Zipkin tracing integration for BSB framework
OpenTelemetry trace sink for the AI Application Toolkit — emit runtime execution as OTel spans.
Oleus Node.js observability agent — auto-instrumentation for HTTP, Express, gRPC, databases, and more