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master-of

A bouncer for your Claude Code skill library

Details

External ID
1251398
Source
PH
Company
—
Product
master-of
Website domain
producthunt.com
Launched
Sept. 16, 2026
Cohort
—
Upvotes
1
Upvotes percentile
0.30815693820825313
Tags
Productivity, Open Source, Artificial Intelligence, GitHub
Fetched at
Sept. 18, 2026, 4:40 a.m.
Updated at
Sept. 18, 2026, 4:40 a.m.

Description

Every Claude Code skill loads into the system prompt every session — even ones you touch once a month. With a big library, that's thousands of wasted tokens before you type anything. master-of fixes this with domain gates. Skills stay dormant until a task needs them. A session hook auto-flags new installs. check-skills estimates your token savings. → /plugin marketplace add devrudals/master-of MIT · needs bun or Node 22.6+ github.com/devrudals/master-of

Enrichment

Theme
utilities for Claude and Claude Code
Vertical
Horizontal
Function
Dev tools
Audience
Developer
AI stance
AI feature
Project type
Hobby / open-source project
Normalized one-liner
skill manager for claude code
Manually corrected
False

Could you build this?

Yes It is a lightweight CLI wrapper or session hook for Claude Code that conditionally injects skill prompt files based on keyword or intent matching.

Competitors

Other products that read as similar to this one — 172 launches clear the similarity bar, closest 8 shown.

Attention rank: #130 of 173 (itself plus its competitors, highest first — normalized so YC and Product Hunt are compared fairly).

Launched 305 days after the earliest competitor.

Other launches for this product

Same idea, different domain

Nobody's really built a dev tools tool for Sales yet.