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90-Day Sprint Planner

Break a big goal into a 12-week sprint with weekly milestones and lead measures.

PlanIntermediate
Best tool for this job

Claude

Great at structured, realistic planning with clear reasoning.

Also works in

ChatGPT · Gemini

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The prompt

Fill in the [BRACKETS] with your details, then paste it into Claude.

Help me plan a 90-day sprint (12-week year style).

Big goal: [GOAL]
Why it matters: [WHY]
Current baseline: [WHERE I AM]
Hours per week available: [N]

Output:
1. A specific, measurable 12-week outcome.
2. 2–3 lead measures (actions I control) and lag measures (results).
3. Week-by-week milestones (weeks 1–12) with a mid-point review at week 6.
4. A weekly scorecard template (% of planned actions completed; aim for 85%).
5. Likely obstacles and my plan for each.

Example output

Illustrative example only, made up to show the format. Your results will depend on your inputs and the model.

ILLUSTRATIVE EXAMPLE
Outcome: Publish 12 YouTube videos and reach 1,000 subscribers by Jan 15.
Lead: 1 video scripted + filmed per week; 3 Shorts per week.
Week 6 review: on pace? If <80% execution, cut scope to Shorts only.

Bot to build

  1. Put the scorecard in Notion or Google Sheets.
  2. Every Sunday paste the scorecard into the Weekly Review Coach.

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