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Tags / Monitoring and observability /

Application performance monitoring

A product that monitors application performance with traces, metrics, and errors in one view; not a single tracing backend.

The 10repositories with this Tag gained +727 net stars in the last 30 days, 43% less than the 30 days before.

0 created in the last 90 days · 4 published a release in the last 30 days · 167K stars in total

All in the Repository Index On Trending

Net stars each day, last 30 days+107 last 7 days

Oct 5, 2026Nov 3, 2026

  • Seed Dataset
  • Rising Admissions

Most net stars, last 30 days

getsentry/sentry

Developer-first error tracking and performance monitoring

+304

42% of the net stars of this Tag

Largest Pace, last 30 days

No other repository gained 2 or more times the net stars of the 30 days before.

Most stars, created in the last 90 days

No other repository with this Tag was created in the last 90 days.

Where the stars went, last 13 weeks

Net stars gained each week. The repositories that gained the most have their own color.

getsentry/sentry gained 46% of the net stars of this Tag in the last 13 weeks.

getsentry/sentry, week to Aug 11: +71 net starsSigNoz/signoz, week to Aug 11: +93 net starscoroot/coroot, week to Aug 11: +8 net starsapache/skywalking, week to Aug 11: +13 net starsTencent/matrix, week to Aug 11: +4 net starsAll other repositories, week to Aug 11: +22 net starsgetsentry/sentry, week to Aug 18: +55 net starsSigNoz/signoz, week to Aug 18: +83 net starscoroot/coroot, week to Aug 18: +8 net starsapache/skywalking, week to Aug 18: +21 net starsTencent/matrix, week to Aug 18: +2 net starsAll other repositories, week to Aug 18: +16 net starsgetsentry/sentry, week to Aug 25: +52 net starsSigNoz/signoz, week to Aug 25: +96 net starscoroot/coroot, week to Aug 25: +20 net starsapache/skywalking, week to Aug 25: +14 net starsTencent/matrix, week to Aug 25: +4 net starsAll other repositories, week to Aug 25: +10 net starsgetsentry/sentry, week to Sep 1: +101 net starsSigNoz/signoz, week to Sep 1: +82 net starscoroot/coroot, week to Sep 1: +11 net starsapache/skywalking, week to Sep 1: +15 net starsTencent/matrix, week to Sep 1: +5 net starsAll other repositories, week to Sep 1: +16 net starsgetsentry/sentry, week to Sep 8: +58 net starsSigNoz/signoz, week to Sep 8: +88 net starscoroot/coroot, week to Sep 8: +10 net starsapache/skywalking, week to Sep 8: +14 net starsTencent/matrix, week to Sep 8: +3 net starsAll other repositories, week to Sep 8: +14 net starsgetsentry/sentry, week to Sep 15: +37 net starsSigNoz/signoz, week to Sep 15: +80 net starscoroot/coroot, week to Sep 15: +9 net starsapache/skywalking, week to Sep 15: +13 net starsTencent/matrix, week to Sep 15: +9 net starsAll other repositories, week to Sep 15: +15 net starsgetsentry/sentry, week to Sep 22: +59 net starsSigNoz/signoz, week to Sep 22: +87 net starscoroot/coroot, week to Sep 22: +19 net starsapache/skywalking, week to Sep 22: +7 net starsTencent/matrix, week to Sep 22: +10 net starsAll other repositories, week to Sep 22: +13 net starsgetsentry/sentry, week to Sep 29: +63 net starsSigNoz/signoz, week to Sep 29: +92 net starscoroot/coroot, week to Sep 29: +19 net starsapache/skywalking, week to Sep 29: +10 net starsTencent/matrix, week to Sep 29: +3 net starsAll other repositories, week to Sep 29: +13 net starsgetsentry/sentry, week to Oct 6: +620 net starsSigNoz/signoz, week to Oct 6: +71 net starscoroot/coroot, week to Oct 6: +12 net starsapache/skywalking, week to Oct 6: +5 net starsTencent/matrix, week to Oct 6: +3 net starsAll other repositories, week to Oct 6: +8 net starsgetsentry/sentry, week to Oct 13: +77 net starsSigNoz/signoz, week to Oct 13: +76 net starscoroot/coroot, week to Oct 13: +16 net starsapache/skywalking, week to Oct 13: +7 net starsTencent/matrix, week to Oct 13: +7 net starsAll other repositories, week to Oct 13: +10 net starsgetsentry/sentry, week to Oct 20: +68 net starsSigNoz/signoz, week to Oct 20: +66 net starscoroot/coroot, week to Oct 20: +6 net starsapache/skywalking, week to Oct 20: +9 net starsTencent/matrix, week to Oct 20: +6 net starsAll other repositories, week to Oct 20: +13 net starsgetsentry/sentry, week to Oct 27: +59 net starsSigNoz/signoz, week to Oct 27: +66 net starscoroot/coroot, week to Oct 27: +13 net starsapache/skywalking, week to Oct 27: +3 net starsTencent/matrix, week to Oct 27: +5 net starsAll other repositories, week to Oct 27: +13 net starsgetsentry/sentry, week to Nov 3: +35 net starsSigNoz/signoz, week to Nov 3: +52 net starscoroot/coroot, week to Nov 3: +8 net starsapache/skywalking, week to Nov 3: +12 net starsTencent/matrix, week to Nov 3: +3 net stars

Compare growth

10 repositories with this Tag. Select a column name to change the order.

#RepositoryStarsGained, 7 daysPace
1SigNoz/signoz

SigNoz is an open-source, OpenTelemetry-native observability platform for your team and their AI agents. Get logs, metrics, and traces in one tool with features like APM, distributed tracing, log management, infra monitoring, etc. Combined with SigNoz MCP and a native AI teammate (in SigNoz Cloud) it helps you build more resilient apps.

33K+520.8×
2getsentry/sentry

Developer-first error tracking and performance monitoring

46K+350.6×
3apache/skywalking

APM, Application Performance Monitoring System

25K+12–
4coroot/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.

8K+8–
5Tencent/matrix

Matrix is a plugin style, non-invasive APM system developed by WeChat.

12K+3–
6pinpoint-apm/pinpoint

APM, (Application Performance Management) tool for large-scale distributed systems.

14K0–
7pixie-io/pixie

Instant Kubernetes-Native Application Observability

6.6K0–
8stagemonitor/stagemonitorarchived

an open source solution to application performance monitoring for java server applications

1.7K0–
9javamelody/javamelody

JavaMelody : monitoring of JavaEE applications

3K-1–
10dianping/cat

TranslatedCAT, as a basic component for server-side projects, provides multi-language clients for Java, C/C++, Node.js, Python, Go, etc. It has been deeply integrated into Meituan Dianping's infrastructure middleware frameworks (MVC framework, RPC framework, database framework, cache framework, etc., message queue, configuration system, etc.), providing Meituan Dianping's business lines with a rich set of system performance metrics, health status, real-time alerts, and more.

19K-2–

Faster than the 30 days before

Net stars of the last 30 days are 2 or more times those of the 30 days before.

No repository with this Tag meets this rule now.

Slower than the 30 days before

Net stars of the last 30 days are 50% or less of those of the 30 days before.

  1. getsentry/sentry0.4× · +304

New in the last 90 days

Created on GitHub in the last 90 days.

No repository with this Tag meets this rule now.

Older than 2 years, still releasing

Created more than 2 years ago, with a push in the last 7 days and a GitHub release in the last 30 days.

  1. getsentry/sentry46K · release 6 days ago
  2. SigNoz/signoz33K · release today
  3. pinpoint-apm/pinpoint14K · release 7 days ago
  4. coroot/coroot8K · release 4 days ago

Last release more than 180 days ago

The newest GitHub release is more than 180 days old. A repository that never published a release is not in this list.

  1. dianping/cat19K · release 4 years ago
  2. Tencent/matrix12K · release 3 years ago
  3. stagemonitor/stagemonitor1.7K · release 6 years ago

Top GitHub topics with this Tag

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How a repository gets this Tag

An agent reads the description, the GitHub topics, and the start of the README of each repository. It chooses Tags only from the Tag list in the AwesomeRepos source code. For each Tag, it quotes the text. A code check keeps the Tag only when the quote is in that text. The page of each repository shows the quote of each of its Tags. A Tag does not rank repositories. It does not say that one repository can replace another. To report a wrong Tag, use "Report a problem with this page" on the page of the repository.

How the numbers are counted

All numbers come from the Star History of the repositories that have the Tag now. A period is a run of complete UTC days. All numbers on this page count only the repositories that AwesomeRepos shows in lists. A machine computes them each hour.

For each repository, a period counts only when Star History has each of its days, or when the repository was created in the period. Otherwise the table shows "–". The bars of a week with no complete data are grey.

The Pace is the net stars of a period divided by the net stars of the period before. It shows only when Star History covers each day of the period before, with at least 3 net stars a day on average.

The chart at the top adds up the net stars of all the repositories with the Tag. The darker area is the part from the Seed Dataset; the rest is from rising Admissions. A rising Admission comes into the Repository Index because it gained stars quickly. Its Star History before its Admission comes from the Repository Host. Thus the days before many rising Admissions are higher than they were for the repositories in the index at that time. The repositories of the Seed Dataset are a set that does not change.

The releases are the GitHub releases of each repository. The lists and the table do not rank repositories, and they do not say that one repository can replace another.