cofounder-evaluator

📁 shipshitdev/library 📅 Jan 20, 2026
31
总安装量
31
周安装量
#6643
全站排名
安装命令
npx skills add https://github.com/shipshitdev/library --skill cofounder-evaluator

Agent 安装分布

claude-code 23
antigravity 22
gemini-cli 21
opencode 21
codex 19
cursor 16

Skill 文档

Co-Founder Evaluator – Founding Team Assessment

Overview

Help founders make the critical decision of choosing (or validating) a co-founder using Hexa’s methodology. Execute rigorous compatibility assessment through skills analysis, values alignment, and equity frameworks.

Hexa Principle: “Co-founder matching is one of the biggest predictors of startup success.”

When This Activates

  • “Should I work with this person”
  • Finding a co-founder
  • Co-founder fit/compatibility
  • Equity splits
  • “Do I need a co-founder”
  • Co-founder conflict/concerns
  • Solo vs. partnering

Evaluation Stack (Bottom Up)

  1. Skills Complement – What each brings
  2. Vision Alignment – Where you want to go
  3. Values Alignment – What you believe matters
  4. Working Style – How you collaborate daily

Solo vs. Co-founder

Favors Solo Favors Co-founder
80%+ skills covered Major skill gaps
Move fast alone Need parallel execution
Prefer autonomy Value debate/input
Strong network Need complementary network
Bootstrapping Raising (investors like teams)

5+ either way: Follow that direction

Skills Matrix

Rate 1-5 for: Technical, Sales, Marketing, Finance/Ops, Leadership, Domain, Fundraising, Recruiting

Ideal: No overlaps >4, no gaps <2

Founder Archetypes

Type Best Paired With
Builder Seller or Operator
Seller Builder or Operator
Operator Builder or Seller
Visionary Executor

Vision Alignment Questions

  • 5-year vision?
  • Company size goal?
  • Exit preference ($10M vs $1B)?
  • Time commitment?

Red Flag: Different answers = discuss before proceeding

Trial Period (8-12 weeks)

  1. Coffee chats (2-4 weeks)
  2. Mini project (2-4 weeks)
  3. Full immersion (4-8 weeks)
  4. Decision

Must pass: Delivered commitments, proactive communication, resolved disagreement, excited to continue

Equity Split Rules

  • When in doubt: 50/50
  • Always vest (4yr/1yr cliff)
  • Get it in writing
Situation Split
Equal contribution 50/50
Idea + domain vs. execution 55/45 – 60/40
Full-time vs. part-time 60/40 – 70/30

Red Flags (Stop)

  • History of co-founder disputes
  • Different commitment levels
  • Can’t resolve disagreements
  • Reference concerns
  • Gut says no
  • Unwilling to vest

The 7-10 Year Question

“Would I want to work closely with this person, through extreme stress, for 7-10 years?”

If not enthusiastic yes, keep looking.

Integration

  • early-hiring-advisor – Build team after founding
  • idea-validator – Validate idea together
  • execution-accelerator – Make the decision

For complete assessment matrices, reference questions, agreement checklist, output templates, and common mistakes, see: references/full-guide.md