AI Plugin Indexwrite-openspec-docs vs caveman
write-openspec-docs and caveman are both media skills. caveman scores higher (94 vs 92 out of 100). caveman has more GitHub stars (115k), and caveman was updated more recently (today). The table compares them side by side.
| write-openspec-docs | caveman | |
|---|---|---|
| Score | 92 / 100 | 94 / 100 |
| What it does | Switches into OpenSpec docs-writing mode; loads the house style guide and drafts or revises pages in its voice (action-first, no preamble, scannable). Use when writing or editing pages in the OpenSpec docs tree. | Terse caveman voice: answer first, fluff gone, every technical fact kept. Use for /caveman, "caveman mode", "talk like caveman", "be brief", "less tokens". Stays on until "stop caveman" or "normal mode". |
| Publisher | Community: Fission-AI | Community: JuliusBrussee |
| Grades | Maintenance A, Licence A, Quality A | Maintenance A, Licence A, Quality A |
| npm downloads a week | Not on npm | Not on npm |
| Runs | Skill | Skill |
| Works with | Claude Code, Claude apps | Claude Code, Claude apps |
| GitHub stars | 72,877 | 114,706 |
| Last commit | 24 Oct 2026 | 24 Oct 2026 |
| Licence | MIT | Apache-2.0 |
| Listed since | 23 Oct 2026 | 23 Oct 2026 |
| Install write-openspec-docs | Install caveman |
Questions
Is write-openspec-docs or caveman more popular?
caveman has more GitHub stars: 114,706.
Can I use write-openspec-docs and caveman together?
Yes. AI assistants can load several skills at once. Install both and the assistant picks the right one for each task.