Design Sprint
- 313 installs
- 43 repo stars
- Updated March 7, 2026
- pmprompt/claude-plugin-product-management
design-sprint is a product management skill that facilitates Jake Knapp's five-day Design Sprint—map, sketch, decide, prototype, and test—for developers and PMs de-risking assumptions with real user feedback.
About
design-sprint is a pmprompt skill implementing Jake Knapp's Design Sprint framework from Google Ventures, compressing months of debate and build time into one focused week. The five-day process runs map, sketch, decide, prototype, and test phases, ending Friday with a realistic prototype tested against 5 target customers. The skill replaces endless brainstorming with structured individual sketching, gives one Decider authority, and favors fake-but-realistic prototypes over production code. A developer or PM reaches for design-sprint when starting a high-stakes feature, resolving stakeholder misalignment, or validating behavioral change before allocating engineering sprint capacity.
- Five-day sprint structure
- Assumption mapping
- Rapid prototyping
- User test scripts
- Decision facilitation
Design Sprint by the numbers
- 313 all-time installs (skills.sh)
- +12 installs in the week ending Aug 4, 2026 (Skillselion tracking)
- Ranked #873 of 3,282 Productivity & Planning skills by installs in the Skillselion catalog
- Data as of Aug 4, 2026 (Skillselion catalog sync)
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| Installs | 313 |
|---|---|
| repo stars | ★ 43 |
| Last updated | March 7, 2026 |
| Repository | pmprompt/claude-plugin-product-management ↗ |
How do you validate product ideas in five days?
Facilitate a five-day design sprint—map, sketch, decide, prototype, and test—to de-risk assumptions with real user feedback before engineering commitment.
Who is it for?
Product teams with a committed week, a designated Decider, and access to 5 target customers for Friday prototype testing.
Skip if: Teams with strong existing customer signal who should iterate on shipped features instead of running a full sprint week.
When should I use this skill?
The user asks to run a design sprint, 5-day sprint, Jake Knapp sprint, or prototype and test ideas before building.
What you get
Tested realistic prototype, sprint map, decision log, and customer interview findings from 5 user tests
By the numbers
- Runs a 5-day sprint with map, sketch, decide, prototype, and test phases
- Tests the Friday prototype with 5 target customers
Files
Domain Context
This skill implements a proven product management framework. The approach combines best practices from industry leaders and is designed for practical application in day-to-day PM work.
Input Requirements
- Context about your product, feature, or problem
- Relevant data, research, or constraints (recommended but optional)
- Clear articulation of what you're trying to achieve
Design Sprint
What It Is
A Design Sprint is a five-day process for answering critical business questions through design, prototyping, and testing with customers. Developed by Jake Knapp at Google Ventures (now GV), it has been used by teams at Slack, Uber, Airbnb, LEGO, the New York Times, and hundreds of startups.
The core insight: Instead of debating ideas for months then building for months, compress everything into one week. By Friday, you'll have tested a realistic prototype with real customers and know whether you're on the right track.
A Design Sprint changes the defaults of how teams work:
- Instead of endless brainstorming: structured individual sketching
- Instead of design by committee: one Decider with authority
- Instead of building real products: realistic "fake" prototypes
- Instead of launching and hoping: testing with 5 target customers
When to Use It
Use a Design Sprint when:
- You're starting something new and need to validate direction before committing engineering resources
- Stakes are high — the project will require significant investment
- You're stuck — the team has been debating the same ideas for weeks or months
- There's a big behavioral risk — the product requires customers to change how they work
- You need alignment — stakeholders have different visions
- Time pressure exists — you have a deadline or limited runway
When Not to Use It
- You already have strong signal from existing customers (iterate instead)
- The solution is obvious and low-risk (just build it)
- Key stakeholders can't commit to the full week
- You don't have access to target customers for testing
Resources
Books:
- Sprint by Jake Knapp with John Zeratsky and Braden Kowitz
- Make Time by Jake Knapp and John Zeratsky
Further Reading
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Choose design-sprint over pmf-survey when you need a tested interactive prototype rather than a quantitative retention survey.
FAQ
How long does the design-sprint skill run?
design-sprint implements Jake Knapp's five-day Design Sprint: map, sketch, decide, prototype, and test. By Friday the team tests a realistic prototype with 5 target customers instead of debating for months.
When should a team skip design-sprint?
design-sprint should be skipped when strong customer signal already exists, the solution is obvious and low-risk, stakeholders cannot commit a full week, or no target customers are available for Friday testing.