Free resources / Agent skills
A whole content
team in one skill.
A Claude Code skill that turns your agent into a full social media team. Set your brand once, and it plans your month, writes the hooks, builds the carousels, writes the captions and repurposes one idea into a post for every platform. Everything comes out in one consistent voice, ready to hand to PostSider to schedule and publish. Built on real copy frameworks, with zero AI artifacts.
What's inside
One skill, five specialists.
Social Content OS is not a single prompt. It is a router with a shared brand profile that hands your idea to five specialists, each one doing a single job well, so the whole system stays on message from the plan all the way to the post.
Content plan
Turns your goals and content pillars into a full monthly calendar of post ideas, mapped to the platforms you actually use. No more staring at a blank week.
Hook lab
Writes a batch of scroll-stopping opening lines for any idea, built on proven frameworks, so the first line earns the second and the post gets read.
Carousel builder
Designs your carousel slide by slide and renders finished slides you can post, not a wall of text you still have to open a design tool to build.
Caption writer
Writes the caption in your brand voice, with a clear call to action and hashtags that fit the platform, in the same tone as everything else.
Repurpose
Takes one idea and reshapes it into a native post for every channel, so a single thought becomes a week of content instead of a one-off.
How it works
From a blank week to a full feed.
Seven steps, in order, all reading from the same brand profile so nothing drifts off voice. The skill does the planning, writing and design, you keep every editorial call. Here is exactly what happens from your brand to a scheduled feed.
- 01
Set your brand
It starts from a single brand profile: your voice, your audience, your content pillars and the platforms you post to. Every specialist reads from this one file, so nothing drifts off message later. Set it once and the whole system stays on brand.
- 02
Plan the month
The planner turns your goals and pillars into a full calendar of post ideas, spread across your channels, so you always know what goes out and why. You start every week with a plan instead of a blank page.
- 03
Sharpen the hook
For any idea, the hook lab writes a batch of opening lines on proven frameworks, then helps you pick the strongest one. Getting read is almost entirely the job of the first line, so it earns its own dedicated step.
- 04
Build the carousel
The carousel builder lays the idea out slide by slide, writes each slide, and renders finished slides you can post. You get a real carousel back, not a script you still have to design by hand.
- 05
Write the caption
The caption writer turns the post into an on-brand caption with a clear call to action and platform-appropriate hashtags, written in the same voice as the plan, the hooks and the slides.
- 06
Repurpose everywhere
One idea rarely deserves only one post. The repurposer reshapes it into a native version for each platform, so a single thought turns into a week of content across every channel you run.
- 07
Hand it to PostSider
Everything comes out formatted and ready. Connect PostSider and your agent schedules and publishes the whole plan across your channels, so the work actually ships instead of sitting in a doc.
Why it works
Consistent, on-brand, and human.
Plenty of tools spit out a caption in seconds. That is the easy part, and it is also why most AI social content looks scattered and reads like a robot. This skill is built around the four things that make an account feel real and make the posts actually work.
One brain, one voice
A shared brand profile sits under every step, so the plan, the hooks, the carousels and the captions all sound like the same person. Most tools lose the thread between one step and the next. This one is built so it never does, which is what makes a feed feel like a real account instead of scattered posts.
Built on real frameworks
The hooks and the copy are not guesswork. They lean on documented frameworks for what actually makes people stop, read and act, so there is a reason behind every line instead of hoping something lands. That is the difference between content that performs and content that just fills the calendar.
Carousels that actually render
The carousel builder ships finished, rendered slides, not a bulleted script you still have to rebuild in a design tool. You go from an idea to a postable asset in a single pass, which is the step most AI writing tools quietly leave to you.
Zero AI artifacts
No em dashes, no en dashes, no smart quotes, no robotic filler. The anti-AI rules run the entire time it writes, not as a cleanup at the end. The captions read like a person wrote them, so your audience never feels the machine behind the post.
Install
Clone it, drop it in, done.
No setup, no config, no API keys to wire up. Clone the skill into your Claude Code
skills folder, start a new session, and /social-content-os is there as a
slash command. Tell it your brand and what you want to post, and it takes over from the
plan to the finished, on-brand posts. Grab it with the button above and we email you
the link.
git clone https://github.com/lumizone/social-content-os-claude-skill.git
cp -R social-content-os-claude-skill/skills/* ~/.claude/skills/
# new session, then:
/social-content-os plan my month for <your brand>Almost there
Taking you to the skill
We are opening this skill for you in a second. Want to hear when we ship new skills and updates? Drop your email and we will keep you posted. It is optional, and we never clutter your inbox with junk.