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Participants handbookPhase 2: Crystallization

Phase 2: Crystallization (Forming & Aligning)

Duration
Days 2-3
Core Question
What wants to be built here?

The Purpose

You’ve gathered raw insight. Now it’s time to crystallize that wisdom into a buildable hypothesis—a clear north star that will guide your technical work while keeping you rooted in community truth.


Role Alignment: Building Your Capacity Team

Traditional hackathons assign roles like “frontend developer” or “project manager.” At CATS, we work differently. You’re building capacity-generating roles that create value beyond code.

Assign these roles thoughtfully within your team:

1. The Weaver (1-2 people)

  • Maintains ongoing relationships with community stakeholders.
  • Orchestrates feedback loops between team and community.
  • Ensures the project serves, not extracts.
  • Guards against mission drift.

2. The Scribe (1 person)

  • Documents the journey in narrative form.
  • Captures quotes, insights, and turning points.
  • Prepares the final case study.
  • Makes the invisible work visible.

3. The Developers (2-4 people)

  • Technical implementation using Cardano blockchain.
  • Ensures “Speed to Trust” in all interfaces.
  • Builds for the least tech-savvy user in the community.
  • Creates open, auditable, maintainable code.

4. The Bridge (can be the Weaver or a dedicated role)

  • Takes prototypes back to the community for validation.
  • Translates between technical and non-technical worlds.
  • Tests assumptions against Ground Truth.
  • Brings reality checks before teams go too far down wrong paths.

[!TIP] Guiding Principle: Every role is essential. The Weaver is as important as the lead developer.


The Emergent Learning Matrix

This is your sense-making tool. Create a large four-quadrant grid (poster paper works well) and continuously populate it as you work.

How to use it:

  1. Ground Truth (bottom-left): Start here. Fill this with concrete observations.

    • “80% of vendors are women over 50.”
    • “Mobile money is used but not trusted.”
    • “Elders mentioned a failed project in 2019.”
  2. Insights (top-right): Move to patterns and surprises.

    • “Trust is visual—people need to see transactions happen.”
    • “The real barrier isn’t technology, it’s literacy.”
    • “Young people want to participate but feel excluded from decision-making.”
  3. Hypotheses (bottom-right): Form testable beliefs.

    • “If we create a picture-based interface, adoption will increase.”
    • “A physical receipt + digital record might bridge the trust gap.”
  4. Opportunities (top-left): Define what you’ll build.

    • “A marketplace with visual verification.”
    • “A community treasury with elder oversight.”
    • “A micro-credential system for local skills.”

Update this matrix daily. Your final case study will draw heavily from this artifact.

[!TIP] Guiding Principle: Good solutions come from good questions, which come from good listening.


Crystallizing Your Build Statement

By the end of Phase 2, you should be able to complete this sentence as a team:

“We are building [WHAT] for [WHOM] because [GROUND TRUTH] revealed that [INSIGHT], and we believe [HYPOTHESIS] will create [OPPORTUNITY].”

This becomes your north star. When you’re stuck, return to this statement.

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