Java vs leetcode

Algorithms Datastructures rivals. Both tagged algorithms-datastructures, data-structures, algorithms. Six rounds of real GitHub data, an AI referee, and the crowd picks a side.

Red corner

Blue corner

TheAlgorithms/Java: 66,864 stars, Java. All Algorithms implemented in Java
azl397985856/leetcode: 55,703 stars, JavaScript. LeetCode Solutions: A Record of My Problem Solving Journey.( leetcode题解，记录自己的leetcode解题之路。)

Java vs leetcode: tale of the tape

GitHub data as of November 11, 2026

Java has 1.2 times as many GitHub stars as leetcode (66,864 vs 55,703). In the last 6 days, Java gained more stars: +125 (+0.2%) against +-9 (-0.0%) for leetcode. Java saw more development in the last 52 weeks with 318 commits, against 0 for leetcode. Java is the older project (created July 2016), leetcode started in March 2018. Java is written mainly in Java, leetcode in JavaScript.

	TheAlgorithms/Java	azl397985856/leetcode
Stars	66,864	55,703
Stars gained, last 6 days	+125	+-9
Growth, last 6 days	+0.2%	-0.0%
Avg. stars per day since creation	18	18
Forks	21,490	9,333
Commits, last 52 weeks	318	0
Open issues	26	13
Best Repocharts rank today	#8 in Java	#50 in JavaScript
Language	Java	JavaScript
License	MIT	–
Created	Jul 16, 2016	Mar 30, 2018
Last push	Nov 10, 2026	Jul 16, 2025

Quick answers

Which is more popular, Java or leetcode?

Java has 1.2 times as many GitHub stars as leetcode (66,864 vs 55,703) (Repocharts data as of November 11, 2026).

Which is growing faster, Java or leetcode?

In the last 6 days, Java gained more stars: +125 (+0.2%) against +-9 (-0.0%) for leetcode.

Which is more actively developed?

Java saw more development in the last 52 weeks with 318 commits, against 0 for leetcode.

What languages are Java and leetcode written in?

Java is written mainly in Java, leetcode in JavaScript.

How does RepoClash compare Java and leetcode?

RepoClash scores both repositories in six rounds (popularity, momentum, activity, community, maintenance and freshness) from public GitHub data, adds an AI referee's verdict and lets developers vote for their favorite. Star counts are updated daily.