grainulator vs claude-skills
grainulator is a plugin bundle for AI coding tools published by grainulation. Marketplaces we read that list it: 1 (Claude Code: claude-plugins-community). claude-skills is a plugin bundle for AI coding tools published by surajhk. Marketplaces we read that list it: 1 (Claude Code: claude-plugins-community). As of our marketplace pass on 2026-10-15. This pair was picked by a reader, not by our comparison rule, so search engines are asked not to index the page.
Where each is published
| Marketplace |  grainulator |  claude-skills |
|---|---|---|
| Claude Code: claude-plugins-community | Listed Version: 1.7.1 Forks (GitHub): 7 Stars (GitHub): 86 Not marked · First seen |
Listed Version: 1.0.0 Forks (GitHub): 1 Stars (GitHub): 7 Not marked · First seen |
Each figure is the marketplace's own and is never added up across marketplaces. A marketplace that publishes no figure shows none: no number is not zero.
The facts side by side
| Fact | grainulator | claude-skills |
|---|---|---|
| Marketplaces that list it | 1 | 1 |
| Stars (GitHub) (differs) | 86 (better) | 7 (worse) |
| Forks (GitHub) (differs) | 7 (better) | 1 (worse) |
| Last release | Not published | Not published |
| Where it runs (differs) | Remote server (mcp.deepwiki.com/mcp) | Installs as a plugin bundle |
| Transport (differs) | Streamable HTTP | Not stated |
| Tools it declares | Not published | Not published |
| Environment variables it asks for (differs) | 1, secrets among them: 0 | Not published |
| Hooks it runs (differs) | 3 | Not published |
| Parts of the bundle (differs) | 26 | 2 |
| Licence (differs) | Not stated | MIT |
| Repository (differs) | github.com/grainulation/grainulator | github.com/surajhk/claude-skills |
| Changes in the last 7 days | 0 | 0 |
| First seen | 2026-10-11 | 2026-10-11 |
| Endpoint at the last check (differs) | Responded 17 h ago | no remote endpoint we check |
Lines where the two differ have a tinted background and bold values. Where the data itself says which value is better (more marketplaces, a larger figure of the same marketplace, a fresher release, a verified mark on a marketplace that lists both), the better one is also marked green with ▲ and the worse one red with ▼. Where it runs, the transport, the tools, the settings, hooks, the bundle's parts, the licence and the week's changes are marked only as different: more or fewer is not better in itself.
What each says it does
grainulator
Research sprint orchestrator for Claude Code. Ask a question, get a decision-ready brief — every finding is tracked as a typed claim, adversarially challenged, confidence-graded, and compiled into self-contained HTML output. Zero dependencies, MIT licensed.
claude-skills
A curated collection of skills for Claude Code. Includes a PRD Co-Pilot for Product Managers that works section by section to produce high-quality PRDs, and an Investment Research Agent that runs a structured macro → opportunity scan → valuation sequence before any recommendation.
How to run each
grainulator As a Claude Code plugin
/plugin marketplace add anthropics/claude-plugins-community
/plugin install grainulator@claude-communityclaude-skills As a Claude Code plugin
/plugin marketplace add anthropics/claude-plugins-community
/plugin install claude-skills@claude-communityCommands built only from what the marketplaces declare; the full set for every client is on each card.
Only grainulator has a remote endpoint we check. How we check endpoints
Tools each declares
Neither one's marketplaces publish a list of tools, so there is nothing to compare.
Settings each asks for
The marketplaces of claude-skills publish no settings it asks for, so we do not compare settings.
What it can do: grainulator · What it can do: claude-skills · Compare two other plugins
Data comes from the public marketplace file https://github.com/anthropics/claude-plugins-community/blob/HEAD/.claude-plugin/marketplace.json. Figures come from our own regular passes over the marketplaces, last read on . We publish no contact details for plugin publishers.