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

Star22.8k

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

UpdatedJul 18, 2025
TypeScript

jina-ai /serve

Star21.7k

☁️ 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

UpdatedMar 24, 2025
Python

jaegertracing /jaeger

Star21.6k

CNCF Jaeger, a Distributed Tracing Platform

cncf tracing hacktoberfest observability distributed-tracing jaeger opentelemetry

UpdatedJul 18, 2025
Go

openobserve /openobserve

Star15.8k

🚀 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

UpdatedJul 18, 2025
Rust

gogf /gf

Sponsor

Star12.6k

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

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

UpdatedJul 18, 2025
Go

gofr-dev /gofr

Star12.5k

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

UpdatedJul 18, 2025
Go

Effect-TS /effect

Star10.6k

Build production-ready applications in TypeScript

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

UpdatedJul 18, 2025
TypeScript

hyperdxio /hyperdx

Star8.7k

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

UpdatedJul 18, 2025
TypeScript

artilleryio /artillery

Star8.6k

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

UpdatedJul 18, 2025
JavaScript

fluent /fluent-bit

Star7.1k

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

UpdatedJul 18, 2025
C

traceloop /openllmetry

Star6.1k

Open-source observability for your 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

UpdatedJul 18, 2025
Python

open-telemetry /opentelemetry-go

Star6k

OpenTelemetry Go API and SDK

metrics logging tracing opentelemetry

UpdatedJul 18, 2025
Go

Nepxion /Discovery

Star5.7k

☀️ 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

UpdatedJul 16, 2025
Java

open-telemetry /opentelemetry-collector

Star5.4k

OpenTelemetry Collector

monitoring metrics telemetry observability opentelemetry open-telemetry

UpdatedJul 18, 2025
Go

grafana /mimir

Star4.6k

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

metrics prometheus tsdb observability opentelemetry otlp

UpdatedJul 18, 2025
Go

flipt-io /flipt

Star4.5k

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

UpdatedJul 18, 2025
Go

open-telemetry /opentelemetry-specification

Star4k

Specifications for OpenTelemetry

opentelemetry

UpdatedJul 18, 2025
Makefile

deepops-ai /deepops

Star3.9k

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