v2.4.1 · free and open source

The content engine
that learns what works

9 content skills for Claude Code with persistent brand memory and an AI slop detector — plus a closed loop that studies your real results and rewrites its own guidance.

curl -fsSL https://raw.githubusercontent.com/quionie/claude-content-engine/main/install.sh | bash

or, inside Claude Code:  /plugin marketplace add quionie/claude-content-engine

claude
9
content skills
1
command to install
~55
slop patterns caught
8
structural tells measured
0
config required
THE LEARNING LOOP

It gets smarter from what you ship

Every published piece gets logged. Run a retro — with connected analytics, or by pasting your numbers — and the engine compares winners against losers, keeps only findings with real evidence, and encodes them as drafting defaults. Your voice stays yours: the loop tunes tactics, never identity.

draft publish log measure learn
~/.claude-content-engine/memory/learnings.md
Question hooks outperform on Twitter [solid]
Evidence: 2.4x median impressions across 9 threads,
checked against topic mix

Action: thread openers default to questions

Experiment: open next 5 threads with a number
Status: running · review by 2026-09-26
THE SKILLS

Nine skills, one engine

Ask naturally — Claude picks the right skill, loads your saved voice, and applies what past retros learned.

content-repurposer

One piece becomes platform-native versions for Twitter, LinkedIn, email, and more. Re-angled, not resized.

blog-post-architect

SEO-structured posts with a differentiation angle — meta descriptions, heading structure, internal links.

copywriting-engine

Headlines, landing pages, and ad copy built on PAS, AIDA, and BAB frameworks.

brand-voice-builder

Feed it your best writing; get a reusable voice profile any future session can follow.

email-sequence-builder

Full drip campaigns — welcome, launch, onboarding, re-engagement — with timing and exit logic.

social-media-calendar

Weeks of scheduled, platform-formatted content mapped to your pillars.

content-workflow

Chains skills into pipelines: voice → blog post → repurposed set → posting calendar, in one run.

content-memory

Your voice, audience, and preferences persist across sessions. Explain your brand once.

content-retroNEW

The learning loop. Grades your published content, extracts evidence-backed findings, updates the engine's own guidance.

THE QUALITY GATE

AI slop dies here

Everyone learned to avoid "delve." The tell now is shape. The gate grades both, and Claude rewrites before you ever see the draft.

Paste anything. The gate's core rules run right here.
em-dashes"not X, but Y"rhetorical questionstidy triplessentence rhythmparagraph shapeformulaic closersreadability

MIT · local-first, plain files · 30 tests on every push · every threshold is a named constant

Install it in one command

Works with any Claude Code setup that supports plugins.

curl -fsSL https://raw.githubusercontent.com/quionie/claude-content-engine/main/install.sh | bash