tonsky/FiraCode

Maintenance

Steady

Human commits, 30 days

0

Human commits, 90 days

2

Human commits, 365 days

14

Bot share of commits, 365 days

0%

Last commit

Jul 28, 2026 (2 months ago)

Last human commit

Jul 28, 2026 (2 months ago)

Authors, 90 days

2

Last release

Dec 6, 2021 (4 years ago)

Median PR merge time

10 hours

Responsiveness: of 2 recent issues, n/a got a maintainer reply. Median first response: n/a.

• Only 2 recent issues can be checked for a response, too few to measure response time.

Sources: Commits, Releases, Merged pull requests, Issues

People

Owner

Personal account

Commits sampled

14 since Oct 14, 2025

Authors for half of commits

1

Authors for 80% of commits

4

Contributors

120

Top committers

• tonsky: 57% of commits
• hunterhogan: 14% of commits
• injust: 7% of commits
• matthewjohns0n: 7% of commits
• nikblanchet: 7% of commits

Sources: Commits, Contributors

Stars

Organic, confidence high

Bursts

• May 19, 2015 to Jun 4, 2015: about 1.1k more stars than usual, peak 249 in one day, a spike that tapers off. Outside explanation: a jump in forks.
• Jul 8, 2015 to Jul 10, 2015: about 64 more stars than usual, peak 35 in one day, a spike that tapers off. We couldn't check for an outside explanation.
• Oct 29, 2015 to Nov 1, 2015: about 80 more stars than usual, peak 40 in one day, a spike that tapers off. Outside explanation: a jump in forks, a jump in issues and pull requests.
• Dec 19, 2015 to Dec 27, 2015: about 741 more stars than usual, peak 230 in one day, a spike that tapers off. Outside explanation: a Hacker News post, a jump in forks, a jump in issues and pull requests.
• Feb 12, 2016 to Feb 12, 2016: about 39 more stars than usual, peak 46 in one day, a shape we can't classify. No outside explanation found, so this burst is unexplained.
• Jul 12, 2016 to Jul 22, 2016: about 479 more stars than usual, peak 120 in one day, a spike that tapers off. Outside explanation: a jump in forks, a jump in issues and pull requests.
• Aug 8, 2016 to Aug 12, 2016: about 160 more stars than usual, peak 78 in one day, a spike that tapers off. Outside explanation: a jump in forks, a jump in issues and pull requests.
• Aug 18, 2016 to Aug 19, 2016: about 66 more stars than usual, peak 67 in one day, a spike that tapers off. Outside explanation: a jump in forks.
• Aug 25, 2016 to Aug 29, 2016: about 379 more stars than usual, peak 145 in one day, a spike that tapers off. Outside explanation: a jump in forks, a jump in issues and pull requests.
• Feb 21, 2017 to Feb 22, 2017: about 184 more stars than usual, peak 161 in one day, a spike that tapers off. Outside explanation: a jump in forks, a jump in issues and pull requests.
• Jul 21, 2017 to Jul 29, 2017: about 726 more stars than usual, peak 167 in one day, a shape we can't classify. Outside explanation: a jump in forks, a jump in issues and pull requests.
• Sep 13, 2017 to Sep 19, 2017: about 266 more stars than usual, peak 97 in one day, a shape we can't classify. Outside explanation: a jump in forks.
• Feb 27, 2018 to Feb 28, 2018: about 55 more stars than usual, peak 51 in one day, a spike that tapers off. Outside explanation: a jump in forks, a jump in issues and pull requests.
• May 7, 2018 to May 9, 2018: about 140 more stars than usual, peak 101 in one day, a spike that tapers off. Outside explanation: a jump in forks.
• Sep 10, 2019 to Sep 12, 2019: about 152 more stars than usual, peak 121 in one day, a spike that tapers off. Outside explanation: a jump in forks, a jump in issues and pull requests, a new release.
• Sep 19, 2019 to Sep 21, 2019: about 213 more stars than usual, peak 154 in one day, a spike that tapers off. Outside explanation: a jump in forks, a jump in issues and pull requests.
• Jan 16, 2020 to Jan 17, 2020: about 133 more stars than usual, peak 107 in one day, a spike that tapers off. Outside explanation: a jump in forks.
• Nov 29, 2021 to Dec 3, 2021: about 956 more stars than usual, peak 393 in one day, a spike that tapers off. Outside explanation: a jump in forks, a jump in issues and pull requests.
• Jan 12, 2023 to Jan 13, 2023: about 75 more stars than usual, peak 65 in one day, a spike that tapers off. Outside explanation: a jump in forks.
• Jul 19, 2023 to Jul 25, 2023: about 408 more stars than usual, peak 162 in one day, a shape we can't classify. Outside explanation: a Hacker News post, a jump in forks.
• Jan 17, 2024 to Jan 19, 2024: about 52 more stars than usual, peak 38 in one day, a spike that tapers off. Outside explanation: a jump in forks.
• Aug 2, 2025 to Aug 3, 2025: about 182 more stars than usual, peak 163 in one day, a spike that tapers off. We couldn't check for an outside explanation.

• 3 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.

• The star history looks organic.

Sources: How star history is analyzed

Risk

Flags

• Warning: The latest release of the npm package firacode was published more than 24 months ago, while the repository has had 14 human commits in the last year (deps.dev). Details
• Info: The OpenSSF Scorecard for this project is 3.6 out of 10 (deps.dev). Details

License

Now

MIT (OSI-approved)

A year ago

MIT (OSI-approved)

Packages

• firacode (NPM): latest 6.2.0, published Dec 6, 2021
  Advisories for the latest version: none listed

Package and advisory data: deps.dev and OSV.

OpenSSF Scorecard: 3.6 out of 10 (via deps.dev).

Sources: GitHub: tonsky/FiraCode, deps.dev: npm firacode