Back to Topics Directory
Topic Hub

#metrics (30 Repositories)

Ranked open-source repositories tagged with #metrics, scored by pull request acceptance likelihood and maintainer engagement velocity.

Topic Avg Merge Rate

85.9%

Avg Review Latency

33.1h

Filter by language

30 repositories tagged #metrics

S TierJava 24.9k

apache/skywalking

APM, Application Performance Monitoring System

90.2%
Merge Rate
11h
First Review
91%
1st-Timers
11
Maintainers
S TierPython 535

github-community-projects/issue-metrics

Gather metrics on issues/prs/discussions such as time to first response, count of issues opened, closed, etc.

97.9%
Merge Rate
<1h
First Review
100%
1st-Timers
2
Maintainers
B TierTypeScript 681

willsoto/nestjs-prometheus

NestJS module for Prometheus

92.3%
Merge Rate
10h
First Review
100%
1st-Timers
0
Maintainers
S TierGo 348

apache/skywalking-banyandb

An observability database aims to ingest, analyze and store Metrics, Tracing and Logging data.

93.3%
Merge Rate
6h
First Review
100%
1st-Timers
6
Maintainers
S TierTypeScript 21.3k 5 GFIs

elastic/kibana

Your window into all of your data

79.9%
Merge Rate
4h
First Review
70%
1st-Timers
305
Maintainers
B TierRust 188

emit-rs/emit

Developer-first diagnostics for Rust applications

97.4%
Merge Rate
1d
First Review
100%
1st-Timers
0
Maintainers
B TierScala 666

wvlet/airframe

Essential Building Blocks for Scala

91.7%
Merge Rate
<1h
First Review
100%
1st-Timers
0
Maintainers
A TierPHP 2.6k

phpmetrics/PhpMetrics

Beautiful and understandable static analysis tool for PHP

92.3%
Merge Rate
11h
First Review
100%
1st-Timers
2
Maintainers
A TierGo 7.9k

coroot/coroot

Coroot is an open-source observability and APM tool with AI-powered Root Cause Analysis. It combines metrics, logs, traces, continuous profiling, and SLO-based alerting with predefined dashboards and inspections.

80.0%
Merge Rate
1h
First Review
33%
1st-Timers
4
Maintainers
A TierTypeScript 21.4k

openobserve/openobserve

Open source observability platform for logs, metrics, traces, frontend monitoring, pipelines and LLM observability. A sophisticated, simple and highly performant alternative to Datadog, Splunk, and Elasticsearch with 140x lower storage costs and single binary deployment.

85.0%
Merge Rate
1d
First Review
70%
1st-Timers
32
Maintainers
B TierGo 173

depado/ginprom

Gin Prometheus metrics exporter

86.7%
Merge Rate
<1h
First Review
100%
1st-Timers
1
Maintainers
A TierRust 31.7k

influxdata/influxdb

Scalable datastore for metrics, events, and real-time analytics

80.6%
Merge Rate
12h
First Review
77%
1st-Timers
37
Maintainers
A TierGo 1.4k 1 GFIs

tracewayapp/traceway

The only tool you need to know what is happening and how to fix it.

86.5%
Merge Rate
3d
First Review
100%
1st-Timers
3
Maintainers
A TierScala 1.5k

filodb/FiloDB

Distributed Prometheus time series database

87.4%
Merge Rate
2d
First Review
83%
1st-Timers
9
Maintainers
A TierShell 164 3 GFIs

plengauer/Thoth

80.9%
Merge Rate
11h
First Review
60%
1st-Timers
2
Maintainers
B TierJavaScript 697

macbre/analyze-css

CSS selectors complexity and performance analyzer

100.0%
Merge Rate
<1h
First Review
100%
1st-Timers
0
Maintainers
A TierRust 6.6k 11 GFIs

GreptimeTeam/greptimedb

The open-source observability database. One columnar engine for metrics, logs, and traces, on object storage.

79.3%
Merge Rate
2d
First Review
66%
1st-Timers
22
Maintainers
A TierTypeScript 1.3k

BetterDB-inc/monitor

Real-time monitoring, slowlog analysis, and audit trails for Valkey and Redis

81.6%
Merge Rate
6h
First Review
100%
1st-Timers
3
Maintainers
A TierJava 1.2k

OpenNMS/opennms

Enterprise-Grade Open-Source Network Management Platform

79.2%
Merge Rate
12h
First Review
64%
1st-Timers
13
Maintainers
A TierGo 403

pganalyze/collector

pganalyze statistics collector for gathering PostgreSQL metrics and log data

81.7%
Merge Rate
5h
First Review
86%
1st-Timers
7
Maintainers
B TierGo 160

korrel8r/korrel8r

Correlation of observability signals.

92.1%
Merge Rate
14d
First Review
100%
1st-Timers
1
Maintainers
A TierGo 5.2k 8 GFIs

grafana/mimir

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

80.1%
Merge Rate
4d
First Review
71%
1st-Timers
43
Maintainers
A TierGo 3.7k

odigos-io/odigos

Distributed tracing without code changes. 🚀 Instantly monitor any application using OpenTelemetry and eBPF

81.4%
Merge Rate
1d
First Review
67%
1st-Timers
15
Maintainers
B TierSwift 793 1 GFIs

apple/swift-metrics

Metrics API for Swift

88.9%
Merge Rate
14h
First Review
100%
1st-Timers
1
Maintainers
A TierGo 13.3k

ccfos/nightingale

Nightingale is to monitoring and alerting what Grafana is to visualization.

86.1%
Merge Rate
2d
First Review
80%
1st-Timers
12
Maintainers
A TierC++ 1.3k 7 GFIs

open-telemetry/opentelemetry-cpp

The OpenTelemetry C++ Client

80.1%
Merge Rate
3d
First Review
78%
1st-Timers
36
Maintainers
A TierTypeScript 76.5k 4 GFIs

grafana/grafana

The open and composable observability and data visualization platform. Visualize metrics, logs, and traces from multiple sources like Prometheus, Loki, Elasticsearch, InfluxDB, Postgres and many more.

73.6%
Merge Rate
1d
First Review
56%
1st-Timers
189
Maintainers
A TierGo 543

zalando-incubator/kube-metrics-adapter

General purpose metrics adapter for Kubernetes HPA metrics

90.9%
Merge Rate
6h
First Review
100%
1st-Timers
4
Maintainers
A TierPython 254 1 GFIs

green-coding-solutions/green-metrics-tool

Measure energy consumption and carbon emissions of software - Timelines, git-integration, Comparions, Dashboards and Optimizations included

84.7%
Merge Rate
2d
First Review
50%
1st-Timers
7
Maintainers
A TierPython 4.4k

pydantic/logfire

AI observability platform for production LLM and agent systems.

75.2%
Merge Rate
19h
First Review
63%
1st-Timers
37
Maintainers
Best Metrics Open Source Repositories & C-Rank™ | GetMerged