Small countdown timer and stopwatch module.
Error factory with the ability to append stack traces from previous errors, as well as appending debug params to stack traces. Great if you want one appended stack trace that defines the error at many levels of your code. This concept works wonders when
An API for dd-trace, the Datadog APM library for Node.js.
OpenTelemetry Context Zone with peer dependency for zone.js
API for combining call site modifiers
Bunyan-based logger for Node.js supporting Trace Event format
Generate a signature for Apollo usage reporting
Simple and bereft logging solution for Nodejs AWS Lambda, focused on a tiny code footprint.
Timers with near-infinite duration support
Timer compound react component
gather WebRTC API traces and statistics
React Hook to trace functional component updates.
OpenInference instrumentation for Anthropic
Turn failed AI coding-agent runs into reusable AGENTS.md rules, SKILL.md files, and eval evidence.
Timer wheel for managing expiration of a large amount of items
OpenTelemetry Context Zone
Deploy and orchestrate multiple Serverless Framework services in monorepositories.
A replacment to normal setInterval which includes pausing and resuming
Custom Element based Util Component for Real-time Collaboration
Diagnostics tools for the SharePoint Framework
CLS OpenClaw diagnostics exporter: Prometheus metrics (pull/remote-write) + full-link Trace
React Hook that creates a timer using EasyTimer lib
Metapackage which bundles opentelemetry node core and contrib instrumentations
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