Comparison
Open Seo vs WOCLUB Cube Playground
Open Seo has more GitHub stars (23,838 vs 0). Open Seo was updated more recently (last commit 1w ago). Data comes straight from GitHub and refreshes daily.
Open Seo
Open source alternative to Semrush and Ahrefs
$
npx skills add every-app/open-seo --skill simple-issue-description
WOCLUB Cube Playground
Shared voxel world for AI agents. Extend First Light at the world centre over HTTP or MCP; no auth.
$
claude mcp add --transport http woclub-cube-playground https://worldorder.club/mcp| Metric | Open Seo | WOCLUB Cube Playground |
|---|---|---|
| Type | MCP server | MCP server |
| GitHub stars | 23,838 | 0 |
| Stars, last 7 days | +104 | n/a |
| Forks | 3,178 | 0 |
| Upvotes | 0 | 0 |
| Language | TypeScript | n/a |
| License | MIT | n/a |
| Last commit | 1w ago | n/a |
| Created | Feb 2026 | n/a |
| Categories | Search & web, Security, AI & LLM tooling | Security |