📐 A drop-in replacement to io.Reader and io.Writer with the total number of bytes transfered.

a http rpc framework with load balance, health check, retry, auto failover, rate limit ,metrics, logging etc...

Go sqldriver's hook, support opentelemetry & prometheus.

Thundra Lambda Go Agent

An application of Rocketmq exporter for Prometheus which purely developed by golang

provide (http-server) middlewares and (http-client) tripperwares

Human readable formatting and input parsing for Go, with i18n support. Easily extendable with new languages.

a microservice core component

存储prometheus的metric到mysql，提供去重、缓存、查询metric；通过kafka提高吞吐，分producer和consummer两个组件；可以扛高并发的remote write

Space engineers metrics for influxdb

Secure way to expose Prometheus HTTP handler in an Docker Swarm environment.

go apm is a set of wrapping common tools with open telemetry components, like redis, mysql, http, gin, gorm and so on.

metric collector for influxdb

aws cloudwatch exporter

Exports stock data as metrics to Prometheus

Type definitions for working with many different units.

Golang Fiber Middleware to Expose zserge/metric

Conglomeration of distance functions (metrics).

A collection of enhanced locks to assist monitoring and debugging

A lightweight, high-performance CLI tool for recording and analyzing numeric metrics from shell scripts, cron jobs, and monitoring systems. Built with Go, emphasizing low overhead, fast writes with concurrency, and simple local storage using BoltDB. A lightweight local time-series recorder for arbitrary metrics captured from scripts and systems.