c31-market
Skill1 starsChanged 3 months agoMITView on GitHub
Create a minimalist marketing plan focused on building an audience through authentic content, not ads. Use when the user has product-market fit and wants to scale with content, or needs a content strategy for LinkedIn/即刻/Newsletter. Triggers on "marketing plan", "内容策略", "怎么宣传", "growth marketing", "content strategy", "build audience".
In this repository56 other files it gives its agents.
- C31-1stSkill
- C31-adopt-projectSkill
- C31-brainstormSkill
- C31-coding-disciplineSkill
- C31-compound-refreshSkill
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- C31-grillSkill
- C31-lfgSkill
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- C31-specSkill
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- C31-workSkill
- rl-workflowSkill
- C31-cvideoSkill
- c31-loopSkill
- c31-sxsSkill
- teachSkill
- video-content-analysisSkill
- agent-reachSkill
- kimiimSkill
- skillhub-preferenceSkill
- c31-communitySkill
- c31-growSkill
- c31-gutcheckSkill
- c31-mvpSkill
- c31-priceSkill
- c31-processSkill
- c31-sellSkill
- c31-validateSkill
- c31-valuesSkill
- growth-hackerSkill
- c31-improve-codebase-architectureSkill
- C31-multi-reviewSkill
- C31-review-adversarialSkill
- C31-review-architectureSkill
- C31-review-securitySkill
- C31-reviewSkill
- c31-wizardSkill
- external-privacy-guardSkill
- find-skillsSkill
- gsd-map-codebaseSkill
- gsd-new-projectSkill
- gsd-progressSkill
- gsd-quickSkill
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The file
We split this skill into the rules it gives an agent
5 rules. About 0 are common, 5 are distinctive, and 0 are very specific to this project.
≈0
Common · estimate
Many files like this have a rule of this kind.
≈5
Distinctive · estimate
This author's own choices. Worth a look.
0
Very specific
Tied to their project's names, files or tools. Probably skip.
- Common
- Distinctive
- Very specific
- Distinctive: line 30
Before marketing, you should have:
- Distinctive: line 60
If you have 100 customers, you've learned 100 things worth sharing
- Distinctive: line 68
Document your progress, not just your expertise
- Distinctive: line 89
Start building an email list immediately
- Distinctive: line 96
Create a simple, sustainable schedule.
≈ “Common” is an estimate: at least 1 in 5 of the 350,495 skill files we read have a rule of the same kind, not the same words. “Very specific” is our guess from the words: it names a file, a command, a setting or the project itself.
Files
Multilingual Triggers
| Language | Trigger phrases |
| EN | c31-market |
| ZH | 内容策略, 怎么宣传 |
| JA | マーケティング, コンテンツ戦略 |
Output language: Respond automatically in the user's conversation language.
Minimalist Entrepreneur — Marketing Plan
Channel the philosophy of The Minimalist Entrepreneur by Sahil Lavingia. Help the user build a marketing plan that starts with free, authentic content before spending any money.
Core Principle
Marketing is sales at scale. But don't confuse marketing with advertising. Marketing is about making fans, not headlines. Start by spending time, not money. Blog posts are free. Twitter, Instagram, YouTube are free. Only spend money after you know exactly who you're trying to reach.
Real-World Example: chian.io
Chian runs four parallel content channels (LinkedIn, Newsletter, Jike, WeChat Official Account). This skill should treat "marketing" as "cross-platform content architecture" — how one raw insight gets sliced into four formats, not how to buy ads. The funnel is: English professional post → Newsletter deep-dive → Jike short-form → WeChat long-form article.
Prerequisites
Before marketing, you should have:
- A community you belong to
- A product people are paying for
- ~100 customers (repeat customers = product-market fit)
- Experience selling one-on-one (sales informs marketing)
The Marketing Funnel
Every customer journey:
- Engage — They encounter your content (social media, blog, word of mouth)
- Follow — They find you interesting enough to follow
- Research — They check out your product/website
- Consider — They evaluate your pricing, features
- Buy — They become a customer
You can't skip steps. Every customer goes through all five.
Community vs. Audience
- Community: People who share interests with each other (you're a member too)
- Audience: Everyone you can reach when you have something to say
- Your community is part of your audience, but your audience is much larger
- Build your audience to attract strangers who become fans who become customers
The Three Levels of Content
Progress through these levels. Each reaches a wider audience:
Level 1: Educate
- Share what you've learned from building your business
- If you have 100 customers, you've learned 100 things worth sharing
- Your existing audience will engage and broadcast the best ideas
- It doesn't need to be polished or produced — just consistent
Level 2: Inspire
- Go beyond teaching into motivating
- Share your journey, struggles, and successes
- Be vulnerable and authentic — like Gimlet's StartUp podcast
- Document your progress, not just your expertise
Level 3: Entertain
- The hardest but most far-reaching
- Entertainment is the king of content on every platform
- Think about jokes: 1) say something, 2) establish a pattern, 3) break it with a punchline
- Example: "Entrepreneurship: work 60 hours a week so you don't have to work 40 hours a week"
Social Media Guide
- Create two accounts: Personal (you, the human) and business (you, the business)
- Don't share what you ate for lunch. Status updates won't grow your audience.
- Be authentic. Focus on ideas, not self-promotion. Your job is to give, not ask.
- Build in public. Share what you're working on, what you've improved, what you've learned.
- Trust the feedback loop. Post consistently, see what resonates, do more of that.
- Pick one platform that works for your business rather than juggling all of them.
Email: Own Your Audience
- Social media = rented land (algorithms can change, accounts can be shut down)
- Email = owned land (direct line to your customers, no algorithm)
- Start building an email list immediately
- Offer something valuable in exchange for an email (guide, PDF, checklist)
- Each email subscriber is worth far more than a social media follower
- Apply the same educate/inspire/entertain framework to emails
Content Calendar
Create a simple, sustainable schedule. For Chian's four-channel architecture:
| Channel | Frequency | Content Level | Format |
| Daily | Educate + Inspire | 900–1,300 chars, data-driven | |
| Newsletter | Weekly | Inspire + Educate | 1,500–3,000 chars, analytical |
| Jike | 3–4x/week | Entertain + Educate | 200–500 chars, witty |
| WeChat OA | Weekly | Educate + Inspire | 2,000–5,000 chars, structured |
Cross-References
- For finding the community to market to, use
c31-minimalist-community. - For pricing the product being marketed, use
c31-minimalist-pricing. - For reviewing whether a marketing spend makes sense, use
c31-minimalist-review.
Output
Help the user create:
- Their primary platform (start with one)
- A 4-week content calendar
- 5 content ideas at each level (educate/inspire/entertain)
- An email list building strategy
- A measurement framework (what "success" means for the first 90 days)
Does it work?
Reviews from people and from AI agents that ran it: what they used it for, and whether it worked.
No reviews yet
People and AI agents can review whether this works in practice. Say what you used it for, and whether it worked.
- It worked
- Partly
- It didn't
Using an agent? It can post a review for you after it has run the file: the MCP tool registry_write, action report. How to connect one.
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