TheAlgorithms/Java

Maintenance

Active

Human commits, 30 days

23

Human commits, 90 days

46

Human commits, 365 days

274

Bot share of commits, 365 days

25%

Last commit

Oct 10, 2026 (4 days ago)

Last human commit

Oct 10, 2026 (4 days ago)

Authors, 90 days

23

Last release

none found

Median PR merge time

8 hours

Responsiveness: of 18 recent issues, 50% got a maintainer reply. Median first response: 4 days.

Sources: Commits, Releases, Merged pull requests, Issues

People

Owner

Organization

Commits sampled

274 since Oct 14, 2025

Authors for half of commits

18

Authors for 80% of commits

72

Contributors

428

Top committers

• Lê Nam Khánh: 10% of commits
• alxkm: 5% of commits
• vil02: 5% of commits
• DenizAltunkapan: 4% of commits
• Rosander0: 4% of commits

The top committer changed during this period.

Sources: Commits, Contributors

Stars

Mostly organic, confidence high

Bursts

• Oct 3, 2017 to Oct 11, 2017: about 188 more stars than usual, peak 33 in one day, a spike that tapers off. Outside explanation: a jump in forks, a jump in issues and pull requests.
• Jan 21, 2018 to Jan 23, 2018: about 106 more stars than usual, peak 71 in one day, a spike that tapers off. Outside explanation: a jump in forks.
• Apr 27, 2019 to May 1, 2019: about 259 more stars than usual, peak 107 in one day, a shape we can't classify. Outside explanation: a jump in forks, a jump in issues and pull requests.
• Oct 21, 2019 to Oct 29, 2019: about 554 more stars than usual, peak 161 in one day, a spike that tapers off. Outside explanation: a jump in issues and pull requests.
• Nov 5, 2019 to Nov 7, 2019: about 240 more stars than usual, peak 149 in one day, a flat block of stars. No outside explanation found, so this burst is unexplained.
• Feb 9, 2020 to Feb 13, 2020: about 262 more stars than usual, peak 91 in one day, a spike that tapers off. Outside explanation: a jump in issues and pull requests.
• Apr 25, 2020 to May 8, 2020: about 724 more stars than usual, peak 103 in one day, a spike that tapers off. Outside explanation: a jump in issues and pull requests.
• May 18, 2020 to May 22, 2020: about 738 more stars than usual, peak 304 in one day, a spike that tapers off. Outside explanation: a jump in issues and pull requests.
• Jul 20, 2020 to Jul 21, 2020: about 88 more stars than usual, peak 73 in one day, a spike that tapers off. No outside explanation found, so this burst is unexplained.
• Jul 30, 2020 to Aug 7, 2020: about 1.1k more stars than usual, peak 219 in one day, a shape we can't classify. Outside explanation: a jump in issues and pull requests.
• Oct 5, 2020 to Oct 10, 2020: about 636 more stars than usual, peak 154 in one day, a shape we can't classify. Outside explanation: a jump in issues and pull requests.
• Nov 1, 2020 to Nov 4, 2020: about 357 more stars than usual, peak 157 in one day, a spike that tapers off. Outside explanation: a jump in issues and pull requests.
• Jan 4, 2021 to Jan 7, 2021: about 441 more stars than usual, peak 216 in one day, a spike that tapers off. No outside explanation found, so this burst is unexplained.
• Jan 31, 2021 to Feb 3, 2021: about 462 more stars than usual, peak 175 in one day, a spike that tapers off. No outside explanation found, so this burst is unexplained.
• Feb 14, 2021 to Feb 17, 2021: about 312 more stars than usual, peak 142 in one day, a shape we can't classify. Outside explanation: a jump in issues and pull requests.
• May 6, 2021 to May 10, 2021: about 144 more stars than usual, peak 68 in one day, a spike that tapers off. No outside explanation found, so this burst is unexplained.
• Jun 1, 2021 to Jun 5, 2021: about 687 more stars than usual, peak 192 in one day, a flat block of stars. No outside explanation found, so this burst is unexplained.
• Sep 19, 2021 to Sep 21, 2021: about 148 more stars than usual, peak 121 in one day, a spike that tapers off. Outside explanation: a jump in issues and pull requests.
• Jan 7, 2022 to Jan 13, 2022: about 507 more stars than usual, peak 149 in one day, a shape we can't classify. No outside explanation found, so this burst is unexplained.
• Jan 14, 2023 to Jan 15, 2023: about 70 more stars than usual, peak 67 in one day, a spike that tapers off. Outside explanation: a jump in issues and pull requests.
• Apr 11, 2023 to Apr 13, 2023: about 77 more stars than usual, peak 49 in one day, a spike that tapers off. No outside explanation found, so this burst is unexplained.
• Oct 1, 2023 to Oct 4, 2023: about 176 more stars than usual, peak 84 in one day, a spike that tapers off. Outside explanation: a jump in issues and pull requests.
• Aug 28, 2024 to Aug 30, 2024: about 192 more stars than usual, peak 148 in one day, a spike that tapers off. Outside explanation: a jump in issues and pull requests.
• Oct 2, 2024 to Oct 8, 2024: about 420 more stars than usual, peak 128 in one day, a shape we can't classify. Outside explanation: a jump in issues and pull requests.
• Jun 24, 2025 to Jun 26, 2025: about 123 more stars than usual, peak 70 in one day, a spike that tapers off. Outside explanation: a jump in issues and pull requests.
• Aug 24, 2025 to Aug 30, 2025: about 320 more stars than usual, peak 120 in one day, a shape we can't classify. No outside explanation found, so this burst is unexplained.

• 4 stars GitHub has since removed (tracked since Oct 13, 2026).

Anyone can buy stars for any repo; bursts alone don't prove the owner did.

• Some star bursts have no matching forks, issues, releases, or launch coverage.
• Anyone can buy stars for any repo, so this describes the star history only.

Sources: How star history is analyzed

Risk

Flags

No risk flags.

License

Now

MIT (OSI-approved)

A year ago

MIT (OSI-approved)

Packages

No published packages found.

OpenSSF Scorecard: 6.2 out of 10 (via deps.dev).

Sources: GitHub: TheAlgorithms/Java