OpenTelemetry

OpenTelemetry provides a single set of APIs, libraries, agents, and collector services to capture distributed traces and metrics from your application. You can analyze them using Prometheus, Jaeger, and other observability tools.

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signoz

SigNoz / signoz

Star 23.9k

SigNoz is an open-source observability platform native to OpenTelemetry with logs, traces and metrics in a single application. An open-source alternative to DataDog, NewRelic, etc. 🔥 🖥. 👉 Open source Application Performance Monitoring (APM) & Observability tool

react go open-source typescript monitoring log reactjs metrics nextjs logs prometheus self-hosted apm tracing observability distributed-tracing application-monitoring jaeger good-first-issue opentelemetry

Updated Oct 17, 2025
TypeScript

jaegertracing / jaeger

Star 22k

CNCF Jaeger, a Distributed Tracing Platform

cncf tracing hacktoberfest observability distributed-tracing jaeger opentelemetry

Updated Oct 16, 2025
Go

serve

jina-ai / serve

Star 21.8k

☁️ Build multimodal AI applications with cloud-native stack

docker kubernetes machine-learning framework deep-learning microservice pipeline cncf grpc prometheus orchestration cloud-native jaeger multimodal mlops fastapi opentelemetry neural-search generative-ai llmops

Updated Mar 24, 2025
Python

openobserve / openobserve

Star 16.9k

🚀 10x easier, 🚀 140x lower storage cost, 🚀 high performance, 🚀 petabyte scale - Elasticsearch/Splunk/Datadog alternative for 🚀 (logs, metrics, traces, RUM, Error tracking, Session replay).

elasticsearch kibana monitoring analytics splunk metrics grafana logs prometheus datadog apm rust-lang log-management observability traces log-analytics jaeger log-search opentelemetry openobserve

Updated Oct 17, 2025
Rust

VictoriaMetrics

VictoriaMetrics / VictoriaMetrics

Star 15.2k

VictoriaMetrics: fast, cost-effective monitoring solution and time series database

kubernetes database monitoring influxdb grafana graphite prometheus opentsdb tsdb observability promql thanos opentelemetry

Updated Oct 17, 2025
Go

gofr-dev / gofr

Star 13.2k

An opinionated GoLang framework for accelerated microservice development. Built in support for databases and observability.

go golang performance framework microservice server metrics rest-api logging grpc web-framework tracing http-server hacktoberfest microservice-framework golang-framework grpc-go go-framework opentelemetry grpc-golang

Updated Oct 17, 2025
Go

gogf / gf

Sponsor

Star 12.8k

A powerful framework for faster, easier, and more efficient project development.

go kubernetes golang framework orm microservice logging tracing go-framework goframe opentelemetry

Updated Oct 17, 2025
Go

Effect-TS / effect

Star 11.6k

Build production-ready applications in TypeScript

javascript cli platform typescript schema clustering dependency-injection concurrency error-handling workflows effect observability opentelemetry

Updated Oct 17, 2025
TypeScript

hyperdxio / hyperdx

Star 9k

Resolve production issues, fast. An open source observability platform unifying session replays, logs, metrics, traces and errors powered by Clickhouse and OpenTelemetry.

react kubernetes typescript monitoring dashboard analytics metrics clickhouse alerting logs self-hosted apm log-management observability application-monitoring traces session-replay opentelemetry frontend-monitoring

Updated Oct 17, 2025
TypeScript

artilleryio / artillery

Star 8.8k

The complete load testing platform. Everything you need for production-grade load tests. Serverless & distributed. Load test with Playwright. Load test HTTP APIs, GraphQL, WebSocket, and more. Use any Node.js module.

javascript testing api aws lambda automation performance typescript browser serverless stress websocket load-testing grpc socketio load fargate otel opentelemetry playwright

Updated Oct 17, 2025
JavaScript

fluent-bit

fluent / fluent-bit

Star 7.3k

Fast and Lightweight Logs, Metrics and Traces processor for Linux, BSD, OSX and Windows

c metrics logging logs prometheus data-collector stream-processing fluentd fluent-bit cloudnative sql-queries forwarder traces opentelemetry

Updated Oct 17, 2025
C

traceloop / openllmetry

Star 6.5k

Open-source observability for your GenAI or LLM application, based on OpenTelemetry

python open-source monitoring metrics ml datascience help-wanted observability good-first-issue artifical-intelligence model-monitoring opentelemetry open-telemetry opentelemetry-python llm good-first-issues generative-ai llmops

Updated Oct 13, 2025
Python

open-telemetry / opentelemetry-go

Star 6.1k

OpenTelemetry Go API and SDK

metrics logging tracing opentelemetry

Updated Oct 17, 2025
Go

open-telemetry / opentelemetry-collector

Star 5.9k

OpenTelemetry Collector

monitoring metrics telemetry observability opentelemetry open-telemetry

Updated Oct 17, 2025
Go

Nepxion / Discovery

Star 5.8k

☀️ Nepxion Discovery is a solution for Spring Cloud with blue green, gray, route, limitation, circuit breaker, degrade, isolation, tracing, dye, failover, active 蓝绿灰度发布、路由、限流、熔断、降级、隔离、追踪、流量染色、故障转移、多活

redis apollo consul spring-cloud zookeeper etcd sentinel cloud-native opentracing zuul hystrix eureka skywalking blue-green-deployment jaeger spring-cloud-gateway gray-release nacos spring-cloud-alibaba opentelemetry

Updated Aug 2, 2025
Java

grafana / mimir

Star 4.7k

Grafana Mimir provides horizontally scalable, highly available, multi-tenant, long-term storage for Prometheus.

metrics prometheus tsdb observability opentelemetry otlp

Updated Oct 17, 2025
Go

flipt

flipt-io / flipt

Star 4.6k

Enterprise-ready, Git native feature management solution

react redux go golang devops typescript continuous-delivery devtools grpc feature-flags feature-toggles grpc-gateway cloudnative hacktoberfest observability gitops opentelemetry

Updated Oct 17, 2025
Go

open-telemetry / opentelemetry-collector-contrib

Star 4.1k

Contrib repository for the OpenTelemetry Collector

opentelemetry open-telemetry

Updated Oct 17, 2025
Go

open-telemetry / opentelemetry-specification

Star 4.1k

Specifications for OpenTelemetry

opentelemetry

Updated Oct 17, 2025
Makefile

deepops

deepops-ai / deepops

Star 3.9k

Observe any stack, any service and any data, using any UI components you prefer, never missing any X factors and resolve them before they become real problems.

prometheus apm tracing xo observability jaeger opentelemetry

Updated Mar 4, 2025
TypeScript

Followers: 127 followers
Organization: open-telemetry
Website: github.com/topics/opentelemetry

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