AI-First Product Builder vs closedloop-skills
AI-First Product Builder is a plugin bundle for AI coding tools published by Alaimo Labs. Marketplaces we read that list it: 1 (Community GitHub marketplaces). closedloop-skills is a plugin bundle for AI coding tools published by closedloop-ai-org. Marketplaces we read that list it: 1 (Claude Code: claude-plugins-community). As of our marketplace pass on 2026-10-25. 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 |  AI-First Product Builder |  closedloop-skills |
|---|---|---|
| Community marketplace alaimo-labs/ai-first-skills | Listed Version: 1.0.0 Forks (GitHub): 5 Stars (GitHub): 13 Not marked · First seen |
Not listed |
| Claude Code: claude-plugins-community | Not listed | Listed Version: 0.10.2 Forks (GitHub): 1 Stars (GitHub): 0 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 | AI-First Product Builder | closedloop-skills |
|---|---|---|
| Marketplaces that list it | 1 | 1 |
| Stars (GitHub) (differs) | 13 (better) | 0 (worse) |
| Forks (GitHub) (differs) | 5 (better) | 1 (worse) |
| Last release (differs) | 2026-10-18 | Not published |
| Where it runs | Installs as a plugin bundle | Installs as a plugin bundle |
| Transport | Not stated | Not stated |
| Tools it declares | Not published | Not published |
| Environment variables it asks for | Not published | Not published |
| Parts of the bundle (differs) | 4 | 21 |
| Licence (differs) | CC-BY-SA-4.0 | MIT |
| Repository (differs) | github.com/alaimo-labs/ai-first-skills | github.com/closedloop-ai-org/claude-code-skills |
| Changes in the last 7 days (differs) | 1 | 0 |
| First seen (differs) | 2026-10-15 | 2026-10-11 |
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
AI-First Product Builder
AI-First Product Builder skills: falsifiable hypotheses, exposure plans, and the hypothesis-to-evidence experiment loop for prototypes built with coding agents.
closedloop-skills
AI Product Discovery skills for Claude Code, powered by ClosedLoop AI. Deep-dive into any topic against all your product insights — every customer quote, pain point, business impact, and competitive signal extracted from your conversations.
How to run each
AI-First Product Builder As a Claude Code plugin
/plugin marketplace add alaimo-labs/ai-first-skills
/plugin install afpb@ai-first-skillsclosedloop-skills As a Claude Code plugin
/plugin marketplace add anthropics/claude-plugins-community
/plugin install closedloop-skills@claude-communityCommands built only from what the marketplaces declare; the full set for every client is on each card.
Tools each declares
Neither one's marketplaces publish a list of tools, so there is nothing to compare.
Settings each asks for
Neither one's marketplaces publish the settings it asks for.
What it can do: AI-First Product Builder · What it can do: closedloop-skills · Compare two other plugins
Data comes from public marketplace files in GitHub repositories of their authors. 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.