First Customers
A Minimalist Entrepreneur playbook for selling to your first 100 customers one by one — skip the launch, focus on selling.
Pure advisory text skill: no scripts, dependencies, external effects or data flows; no red-line risk. However, lacks explicit confirmation mechanisms and verifiable source attribution (quotes are paraphrases), deducting 7.
Instructions are self-consistent with a clear 5-item output structure, but everything relies on model reasoning; no tests, no edge-case handling, failure feedback unverifiable — static cap of 10.
Frontmatter clearly declares triggers (has a product, seeking first 100 customers) and matches README routing; but no declared non-fit boundaries, no Chinese-language support, assumes English/US context — deducting 6.
Well-layered content consistent with the README ecosystem; but no license, versioning, changelog, or maintenance/update path stated — deducting 7.
Produces actionable strategy checklists with real marginal value for beginners; but outcomes depend on user execution, no representative outputs verified, comparative benefit rests on book methodology — deducting 8.
Cites book principles and Gumroad/Slack anecdotes, all paraphrased without independently checkable sources; scoring 4 within the static cap of 5.
- This is a static source review without execution; confidence is low.
- Repository license information is missing; confirm terms before commercial use or redistribution.
- Advice is a paraphrase of book methodology, not a guarantee; validate against real data for key business decisions.
- Content is English-only and assumes a US-market context; Chinese users must adapt it themselves.
- No version numbers or changelog; future updates may change silently.
What does this skill do, and when should you use it?
One of ten skills in the slavingia/skills repository, based on Sahil Lavingia's book The Minimalist Entrepreneur. It acts as a business advisor that walks founders through a concent-circles sales strategy — friends and family, then your community, then cold outreach — to land 100 paying customers before any launch. Core tenets include "skip the launch, focus on selling," charging something from day one, and treating every rejection as a learning opportunity. It is the "Sell" stage of the collection's ten-step minimalist startup journey.
The skill contains no scripts or tool calls — it works purely through conversational guidance. It walks the user toward five concrete deliverables: 1) a list of 10 friends/family to pitch this week; 2) a list of 10 community members to contact; 3) a personalized (not copy-pasted) cold outreach template, modeled on a real cold email Sahil sent thousands of times to grow Gumroad; 4) an initial pricing strategy (cost-based or value-based, emphasizing the "zero price effect" — the huge gap between free and $1); 5) a weekly sales goal and tracking method. It also cites book data points, e.g. Slack's IPO where 575 customers drove 40% of revenue, to show you need far fewer customers than you think.
- An indie developer with a finished product and zero customers, unsure whether to launch or to sell first
- A founder whose early sales keep stalling and needs a systematic one-by-one method rather than marketing tactics
- Someone uncomfortable pitching friends and family who needs the push to start there anyway
- A first-time entrepreneur unsure whether to charge, or how to set a starting price
- A founder wanting to try cold email but unsure what a good, personalized email looks like
- Anyone wondering when they've hit product-market fit and when a launch is actually warranted
What are this skill's strengths and limitations?
- Grounded in a specific published methodology (The Minimalist Entrepreneur), not generic startup advice
- Outputs are concrete and actionable: two contact lists, an email template, pricing, and a weekly goal
- Includes a real Gumroad cold email as a reference for personalization
- Pure prompt-based skill with no scripts or dependencies — works anywhere the Agent Skills standard is supported
- Takes clear stances on key decisions: charge from day one, don't launch until 100 paying customers
- No license is declared in the repo, leaving commercial use uncertain
- The methodology comes from a book and leans on software examples (Gumroad, Slack); fit for physical goods or enterprise sales is untested
- Text-only guidance — no automation for contact management or email sending
- The claim that cold outreach works is based on Gumroad's early years and doesn't address today's cold-email deliverability environment
- It assumes you already have a community; finding one is a sibling skill's (/find-community) job, not this skill's
How do you install this skill?
In Claude Code: /plugin marketplace add slavingia/skills, then /plugin install minimalist-entrepreneur — this registers the whole collection, including this skill (10 skills total). Alternative: git clone https://github.com/slavingia/skills.git ~/.claude/plugins/skills, then run the same two /plugin commands. The license is unknown — the repo does not state one.
How do you use this skill?
Invoke /first-customers in Claude Code, or trigger it in natural language — the frontmatter description targets "when someone has a product and needs to find customers, or is struggling with early sales." Example prompt: "I built a $10/month SaaS with no users — help me plan selling to my first 100 customers." The skill then guides you through the five outputs: friends/family list, community list, cold email template, pricing strategy, and weekly goal.
How does this skill compare with similar options?
Its explicit foil is the myth of "viral success" — the skill opens by saying overnight success doesn't exist. Sibling skills in the same repo, such as /pricing and /validate-idea, cover the adjacent stages this skill assumes are done or not yet relevant.