impress/impress.js
It's a presentation framework based on the power of CSS3 transforms and transitions in modern browsers and inspired by the idea behind prezi.com.
38.2k stars · 6.6k forks · JavaScript
Healthy
Healthy: maintained by 1 person in the last 90 days, no known risks.
Why
No rule fired.
What would change this
- Partly checked: people (Only 1 human commits were found, too few to judge who maintains the project.)
- A dormant maintenance status, a deprecated or archived package, a successor link, or a critical advisory would change this.
Maintenance
CompleteSteady
- Human commits, 30 days
- 0
- Human commits, 90 days
- 1
- Human commits, 365 days
- 1
- Bot share of commits, 365 days
- 0%
- Last commit
- Jul 23, 2026 (2 months ago)
- Last human commit
- Jul 23, 2026 (2 months ago)
- Authors, 90 days
- 1
- Last release
- Jul 22, 2022 (4 years ago)
- Median PR merge time
- 18 days
Responsiveness: of 1 recent issues, n/a got a maintainer reply. Median first response: n/a.
- Only 1 recent issues can be checked for a response, too few to measure response time.
Sources: Commits, Releases, Merged pull requests, Issues
People
Partial- Owner
- Organization
- Commits sampled
- 1 since Oct 14, 2025
- Authors for half of commits
- 1
- Authors for 80% of commits
- 1
- Contributors
- 85
Top committers
- Hashim1999164: 100% of commits
- Only 1 human commits were found, too few to judge who maintains the project.
Sources: Commits, Contributors
Stars
CompleteMostly organic, confidence high
Bursts
- Jun 4, 2013 to Jun 4, 2013: about 42 more stars than usual, peak 58 in one day, a spike that tapers off. Outside explanation: a jump in forks.
- Oct 11, 2013 to Oct 11, 2013: about 113 more stars than usual, peak 121 in one day, a spike that tapers off. Outside explanation: a jump in forks.
- Sep 20, 2014 to Sep 20, 2014: about 54 more stars than usual, peak 65 in one day, a spike that tapers off. Outside explanation: a jump in forks.
- Jul 3, 2016 to Jul 13, 2016: about 1.3k more stars than usual, peak 382 in one day, a spike that tapers off. No outside explanation found, so this burst is unexplained.
- Jul 29, 2022 to Aug 1, 2022: about 87 more stars than usual, peak 29 in one day, a spike that tapers off. No outside explanation found, so this burst is unexplained.
- 9.6k stars on a repo created before February 2013 have no date, so they aren't in the chart.
- 1 stars GitHub has since removed (tracked since Oct 14, 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.
- 9612 stars on the creation day are undated (before 2013-02-10) and are not counted.
Sources: How star history is analyzed
Risk
CompleteFlags
No risk flags.
License
- Now
- MIT (OSI-approved)
- A year ago
- MIT (OSI-approved)
Packages
- impress.js (NPM): latest 1.1.0, published Apr 12, 2020
Advisories for the latest version: none listed
Package and advisory data: deps.dev and OSV.
OpenSSF Scorecard: 4.7 out of 10 (via deps.dev).
Sources: GitHub: impress/impress.js, deps.dev: npm impress.js
Badge
Add this to a README to show the current verdict:
[](https://reporadar.ai/impress/impress.js)Earlier verdicts
- Oct 14, 2026: Healthy
- Oct 14, 2026: Healthy
- Oct 13, 2026: Healthy