Plan and stress-test a business idea
Find the weak spots in an idea before you spend months on it.
- Improve your resume
- Find and apply for jobs
- Prepare for a job interview
- Plan and stress-test a business idea
- Review contracts and legal documents
Need more than one? The Test a startup idea stack — 6 skills for this kind of work, added in one go.
- foundation-lean-canvas
Produces a one-page lean canvas across nine interlocking blocks (problem, customer, UVP, solution, channels, revenue, cost, metrics, unfair advantage) with optional inline HTML and SVG visual rendering.
- startup-design
Design, validate, and plan a startup from scratch.
- grill-me
A relentless interview to sharpen a plan or design.
Why this one: Relentless questioning to stress-test a plan; 1.27M installs on skills.sh
- startup-analysis
Analyze a startup from three perspectives: VC investor, job applicant, and CEO/founder.
- product-demand-research
Produces evidence-backed product research.
- startup-competitors
Deep competitive intelligence for any market.
- startup-financial-modeling
Build comprehensive 3-5 year financial models with revenue projections, cost structures, cash flow analysis, and scenario planning for early-stage startups.
- startup-launcher
Launch a product across 56 platforms — generates all copy, tracks submissions, and guides launch day operations.
- name-your-business
Generate, refine, compare, and when needed validate distinctive names for startups, AI products, developer tools, protocols, open-source projects, apps,…
- hard-screening-startup
A single hub to find Claude Skills, Agents, Commands, Hooks, Plugins, and Marketplace collections to extend Claude Code, Claude Desktop,…
- lean-analytics
Choose and audit startup metrics using Croll and Yoskovitz's "Lean Analytics".
- directory-submissions
Submit your product to startup, SaaS, AI, agent, MCP, no-code, or review directories for backlinks, domain rating, and discovery.
