vacuum is the worlds fastest and most versatile OpenAPI, AsyncAPI & JSON Schema linter, docs generator and toolkit. It tears through API specs at light speed. 100% compatible with Spectral rulesets, and OpenAPI 3.0, 3.1 and 3.2
active 2025-04-02 → 2026-07-16 (UTC)
Activity over time
Daily event counts in the loaded window
Line chart, 471 days from 2025-04-02 to 2026-07-16. Pushes: 174 total, peak 9 in a day. Pull requests: 96 total, peak 10 in a day. Issues: 123 total, peak 11 in a day. Comments: 210 total, peak 19 in a day. Stars: 126 total, peak 4 in a day.
- Pushes
- Pull requests
- Issues
- Comments
- Stars
Stars, PRs, issues and forks are under-captured in the later part of this window. GH Archive progressively stopped capturing non-push events during 2026 — −95% or worse by the end of the window. Every series here except Pushes fades for that reason, so a decline above reflects the archive, not this repository. Pushes stay reliable throughout, so read them, and the contributor counts derived from them, as the real signal. Data health has the measurements.
Top contributors
Pushes, PRs, issues, reviews and comments — stars and forks excluded, so this is contribution rather than popularity
| Contributor | Contributions | Pushes | PRs | Comments |
|---|---|---|---|---|
| daveshanley | 486 | 173 | 77 | 139 |
| Copilot | 16 | 0 | 0 | 8 |
| tx3stn | 11 | 0 | 7 | 4 |
| Marat-Tim | 9 | 0 | 2 | 5 |
| LasneF | 5 | 0 | 0 | 5 |
| dependabot[bot] | 4 | 1 | 3 | 0 |
| andrewgkew | 4 | 0 | 0 | 1 |
| evroon | 3 | 0 | 0 | 2 |
| fredrikorrje | 3 | 0 | 0 | 1 |
| ixti | 3 | 0 | 0 | 3 |
| holm0563 | 3 | 0 | 0 | 2 |
| flfrolund | 3 | 0 | 0 | 1 |
| JCachada | 3 | 0 | 0 | 2 |
| paragon | 2 | 0 | 0 | 1 |
| hughsimpson | 2 | 0 | 0 | 2 |
| jwgcooke | 2 | 0 | 0 | 2 |
| zguydev | 2 | 0 | 1 | 0 |
| vgadoury-numetrix | 2 | 0 | 0 | 1 |
| LasseHels | 2 | 0 | 0 | 2 |
| ngalaiko | 2 | 0 | 0 | 1 |
Recent activity
Latest issues, pull requests and releases
- Pull request#920andreyyudin2026-06-30 12:22
- Pull request#904daveshanley2026-06-06 09:42
- Releasedaveshanley2026-06-03 19:03v0.29.0
- Pull request#897dependabot[bot]2026-06-02 21:31
- Pull request#878daveshanley2026-05-22 04:56
- Pull request#870dependabot[bot]2026-05-01 18:24
- Pull request#870dependabot[bot]2026-05-01 18:24
- Issue#839daveshanley2026-04-26 16:19Change detection reports false positive violations when comparing a file to itself
- Issue comment#839daveshanley2026-04-26 16:19Change detection reports false positive violations when comparing a file to itself
- Issue#858daveshanley2026-04-26 14:08`oas3-api-servers` rejects every syntactically-valid relative-document server URL
- Pull request#861daveshanley2026-04-26 13:53
- Pull request#861daveshanley2026-04-26 13:53
- Issue comment#680daveshanley2026-04-25 11:14Feature/directionality
- Issue comment#857daveshanley2026-04-24 11:33Spectral and Vacuum oas recommended rulesets differ
- Issue comment#680holm05632026-04-23 16:11Feature/directionality
- Pull request#856daveshanley2026-04-17 19:19
- Issue comment#689daveshanley2026-04-17 18:34Valid schema is raised as Error toward it should at minimum set as warning (required statement
- Pull request#855daveshanley2026-04-16 18:03
- Pull request#853daveshanley2026-04-11 18:54
- Issue comment#852the-openapi-doctor-staging[bot]2026-04-11 12:25Slashes the dep chain in half!
- Issue comment#831daveshanley2026-04-11 10:45Unexpected bahaviour using YAML merge keys
- Issue comment#851the-openapi-doctor-staging[bot]2026-04-10 22:08Dependency update and issue fix.
- Pull request#851daveshanley2026-04-10 22:08
- Pull request#851daveshanley2026-04-10 22:08
- Issue#850daveshanley2026-04-10 21:55bundle with components ignore OpenAPI version (always creates v3.1 file)
Totals cover only the window loaded into ClickHouse and count events, not GitHub's lifetime totals — 126 stars here means stars gained during the window, not the repo's star count.