AI Plugin IndexSubsub vs Actionbook
Subsub and Actionbook are both browser automation MCP servers. Actionbook scores higher (95 vs 84 out of 100). Actionbook has more GitHub stars (1.6k), and Actionbook was updated more recently (yesterday). The table compares them side by side.
| Subsub | Actionbook | |
|---|---|---|
| Score | 84 / 100 | 95 / 100 |
| What it does | Sub-Sub: a research assistant that works from your own Zotero library, in the browser or the terminal, built on pi | Let your AI agent operate any website through a real, logged-in browser session. |
| Publisher | Verified: npm:@tiagojct | Verified: actionbook.app |
| Grades | Maintenance A, Licence A, Quality C | Maintenance A, Licence A, Quality A |
| npm downloads a week | 2,087 | Not on npm |
| Runs | Local | Remote |
| Works with | Claude Code, Claude Desktop, Cursor, Codex, Gemini CLI, VS Code, Windsurf | Claude Code, Claude Desktop, Cursor, Codex, Gemini CLI, VS Code, Windsurf, ChatGPT |
| GitHub stars | 1 | 1,619 |
| Last commit | 16 Oct 2026 | 19 Oct 2026 |
| Licence | MIT | Apache-2.0 |
| Listed since | 20 Oct 2026 | 19 Oct 2026 |
| Install Subsub | Install Actionbook |
Questions
Is Subsub or Actionbook more popular?
Actionbook has more GitHub stars: 1,619.
Can I use Subsub and Actionbook together?
Yes. AI assistants can load several MCP servers at once. Install both and the assistant picks the right one for each task.