SDK for integrating Braintrust with OpenTelemetry

OpenTelemetry Collector Exporter allows user to send collected log records to the OpenTelemetry Collector

OpenTelemetry Collector Metrics Exporter allows user to send collected metrics to the OpenTelemetry Collector

Playwright Report By LetCode with Koushik

Framework-agnostic, micro-library for getting stack traces in all environments

A Mocha xunit reporter

The OpenTelemetry OTTracepropagator implements the propagation format used by the "basic tracer" implementations from the OpenTracing project

Stack traces as an array of stack frames with source maps support.

OpenTelemetry instrumentation for `@grpc/grpc-js` rpc client and server for gRPC framework

Easily generate "custom" error objects with addition properties which can be stringfied with JSON.stringify

W3C Trace Context (traceparent) plugin for Prisma SQL commenter

An intelligent Playwright HTML reporter with AI-powered failure analysis, flakiness detection, and performance regression alerts

Jest reporter and experimental TraceContract matchers for AgentInspect local evidence

OpenTelemetry instrumentation for `bunyan` logger

Reads this machine's trace files for the diagnostics page.

Zero dependency library to capture and parse stack traces in Node, Bun and Deno

Codebase intelligence for TypeScript and JavaScript. Free static analysis of code and styles, optional paid runtime intelligence (Fallow Runtime). Quality, risk, architecture, dependencies, duplication, and design-system drift for humans, CI, and the agen

Apex execute/log/trace-flag logic — the library layer behind @simplysf/simply-apex, published separately for direct consumption (e.g. editor tooling) without the CLI framework

Resolving tsconfig paths in runtime

Parse Playwright trace files into structured data for AI agents and tooling