nacos vs logstash

nacos and logstash share 4 technologies: commons-logging, log4j-slf4j-impl, org.apache.logging.log4j:log4j-core, and Apache. nacos is written in Java and logstash in Ruby.

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What they share and what sets them apart

alibaba

nacos

an easy-to-use dynamic service discovery, configuration and service management platform for building AI cloud native applications.

Java33.5kRead on November 7, 2026, at commit 815779bWhat is nacos built with?

Only in nacos

In common

elastic

logstash

Logstash - transport and process your logs, events, or other data

Ruby15kRead on November 8, 2026, at commit 6f7d271What is logstash built with?

Only in logstash

Side by side

SizeLines written by people and agents, without generated ones; code files, without tests.
nacos937,868 lines written3,424 code files
logstash163,184 lines written684 code files
Who writes itA commit counts as AI's when it carries its signature: a Co-Authored-By line, its author name or the merge of its branch.
nacos4.3% of its commits signed by AIWith Claude Code, Cursor, and GitHub Copilot
logstash0.2% of its commits signed by AIWith GitHub Copilot, Claude Code, and Cursor
ActivityFrom GitHub and its history, on the day SeeRepo read it.
nacosLast push November 5, 20265,254 commits33,500 stars
logstashLast push November 6, 202610,353 commits14,973 stars
TestsThe files that test the code, and the share of code files a test imports.
nacos2,395 test files82.4% of its code files have a test that imports them
logstash474 test files60.2% of its code files have a test that imports them

Frequently asked questions

Which is bigger, nacos or logstash?
nacos, with 937,868 lines written; logstash has 163,184.

The proof: alibaba/nacos's code at commit 815779b

Which has more GitHub stars, nacos or logstash?
nacos, with 33,500 stars; logstash has 14,973.

The proof: alibaba/nacos on GitHub

Which has more tests, nacos or logstash?
nacos, with 2,395 test files; logstash has 474.

The proof: alibaba/nacos's code at commit 815779b

Which was updated more recently, nacos or logstash?
logstash: its last push was on November 6, 2026, and nacos's on November 5, 2026.

The proof: elastic/logstash's commits on GitHub

Which has more commits signed by AI, nacos or logstash?
nacos: an AI signed 4.3% of its commits, with Claude Code, Cursor, and GitHub Copilot; in logstash, 0.2%.

The proof: the commits each tool signed in alibaba/nacos

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