four-steps
getagentseal/founder-playbookSkill
Applies Steve Blank's Customer Development methodology from The Four Steps to the Epiphany. Use when a startup is searching for customers and a business model before scaling. Covers Customer Discovery, Customer Validation, Customer Creation, and Company Building. Triggers include 'we built it but no one's buying', 'should we hire salespeople yet', 'how do we find our first customers', 'we're burning cash and sales aren't scaling', 'are we in a new or existing market', 'when do we scale'. NOT for companies that have already crossed the chasm into mainstream (use Crossing the Chasm instead), not
Why this score
This repo hosts 10 skills, so its 760 stars are split between them (about 76 each) for scoring.
Popularity score: 64/100 from public GitHub signals only. It shows how widely used and maintained this is, not how well it works. Not included yet: the fake-star check. The security scan is shown separately and doesn't change the score. How we rank
Security
Scanned Oct 21, 2026 at commit e811e63be42c, with Cisco's open-source skill-scanner.
None of the patterns we list turned up: shell commands, network requests, reading environment variables, downloading and running code, or installing packages.
A scan lists patterns in the code. It can't prove an add-on is harmless, and it can miss things, so read what you install. How we scan
Alternatives
Other makers' add-ons that do the same job, next to this one.
| Name | Score | Stars | Context | Updated |
|---|---|---|---|---|
| This onefour-steps getagentseal/founder-playbook · Skill | 64 | ★ 760 | ≈153 always | 29d ago |
| os-step-by-step kharmanskyi/open-steps · Skill Both about step | 71 | ★ 1.4k | ≈22 always | 1mo ago |
| 3d-four-seasons MengTo/Skills · Skill Both about four | 78 | ★ 6.8k | ≈73 always | 17d ago |
| aang is mastering all four elements tmcfarlane/oh-my-cursor · Subagent Both about four and have | 60 | ★ 110 | ≈67 in chat | 17d ago |
| next-steps anthropics/claude-plugins-community · Plugin Both about step | 77 | ★ 4.8k | not measured | today |
| aws-step-functions awslabs/agent-plugins · Skill Both about step and cover | 69 | ★ 924 | ≈76 always | 20d ago |