Summary
This is YC office hours as a Claude skill. It forces you to answer the hard questions before you write any code: who is this actually for, what's the pain, why now, what's the MVP. You get four modes: product diagnostic (outputs a go/no/go brief), founder review (scores your repo for PMF signals), user journey audit (times every friction point in onboarding), and feature prioritization (ICE scoring across your backlog). The honest take is that most teams skip this step and build the wrong thing faster. This makes you stop and think, then hands you off to product-capability when you're ready to actually spec it out. Best used weekly or before any new feature.
Install to Claude Code
npx -y skills add affaan-m/ecc --skill product-lens --agent claude-codeInstalls into .claude/skills of the current project.
Keeps your Mac awake while Claude Code, Codex or Cursor works. Lets it sleep when they are done.
Try free for 7 days →
Block distracting apps from your iPhone permanently without a 3rd party app. Free and open source.
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Notes, actions and memory. Without a meeting bot. First month 100% off.
Download for free →
belt cli automatically finds the best tools and skills for your agent. image, video, music, tts...
one prompt install →
Free an open-source skills that make AI coding agents easier to understand, verify, and control.
Download for free →
Connect your Claude agent to live crypto prices and trading routes via 1inch
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Keeps your Mac awake while Claude Code, Codex or Cursor works. Lets it sleep when they are done.
Try free for 7 days →Block distracting apps from your iPhone permanently without a 3rd party app. Free and open source.
Block now (100% free) →Notes, actions and memory. Without a meeting bot. First month 100% off.
Download for free →belt cli automatically finds the best tools and skills for your agent. image, video, music, tts...
one prompt install →Free an open-source skills that make AI coding agents easier to understand, verify, and control.
Download for free →Connect your Claude agent to live crypto prices and trading routes via 1inch
Get the MCP →
