Drafting Client Decks & Deliverables

Decks are the most visible artifact of consulting work. They are also the place where AI saves consultants the most hours per week. A 30-slide steerco deck that used to take a senior associate two days can be drafted in a focused morning — though final polish and storyline still belong to a human.

This lesson covers the deck workflow that strong consultants are using in 2026.

What You'll Learn

• The "storyline first, slides second" workflow with AI
• How to write effective action titles using AI
• Generating slide content from a structured outline
• Using AI for the boring-but-important: executive summaries, appendix notes, talk tracks

Why Deck Drafting is the Single Biggest AI Win

A typical client deck has three layers: storyline (the argument), action titles (the headline of each slide), and slide body (chart, bullets, or text). AI cannot fully replace your judgment on storyline, but it accelerates each layer enormously:

• Storyline: AI helps stress-test logic and propose alternative flows
• Action titles: AI is very good at converting topic titles into action titles
• Slide body: AI drafts bullets, captions, table content, and chart commentary in seconds

A consultant who masters this layered workflow can take a deck from "outline" to "ready for partner review" in a fraction of the time.

Step 1: Build the Storyline First

Open ChatGPT or Claude and prompt:

I am building a 25-slide steerco deck for ClientCo (a $3B North American specialty retailer) summarizing our 6-week growth strategy diagnostic. The audience is the CEO, CFO, COO, and Chief Strategy Officer. The big "so what" we will land is: ClientCo should consolidate its DTC operations into a single integrated platform within 12 months to capture an estimated $40M in margin uplift.

Propose 3 distinct storylines for this deck. For each, give the headline argument, the 5–7 main sections (with one-line description each), and what makes this storyline compelling vs the alternatives. End with a recommendation on which storyline I should pick and why.

This forces AI to think in arguments, not slide counts. Pick one storyline (or merge two) and refine it with a follow-up prompt.

Step 2: Convert the Storyline into Action Titles

A "topic title" is a label ("Market Overview"). An "action title" is a sentence that makes a claim ("The European mid-market HR-tech sector is consolidating, opening a 24-month window for entry"). Action titles are how top firms communicate.

Convert this storyline into 25 action titles, one per slide. Each action title must be a complete sentence with a specific claim. Avoid generic titles like "Market Overview" — instead say what the market is doing and why we care. Keep each title under 14 words. Output as a numbered list.

Storyline: [paste]

Then a refinement pass:

Critique each of the 25 action titles. For any title that is generic, hedged, or missing a so-what, propose a sharper rewrite. Then re-output the final list.

Step 3: Draft Slide Bodies

For each slide, prompt:

Slide [N], action title: "[title]". Audience: CEO and direct reports. Suggest the slide content as: (1) the central chart, table, or visual concept, (2) the 3 bullets that support the title, (3) one footnote with the data source, (4) the 30-second talk track for whoever presents this slide.

Done in batches of 5 slides at a time, this takes about 30 minutes for a full 25-slide deck.

For data slides specifically:

I have the dataset below. Suggest 3 ways to visualize it that would support the action title "[insert action title]". For each: chart type, what's on each axis, why this visualization makes the point, and what the slide's 1-sentence callout box should say.

Step 4: Executive Summary

The executive summary is often written last and rushed. AI handles it well if you brief it properly.

Below are the action titles for all 25 slides of our steerco deck. Draft a 1-page executive summary structured as: (1) Situation (3 lines), (2) Complication (3 lines), (3) Question we answered (1 line), (4) Answer (1 sentence in bold), (5) The 3 supporting arguments (1 bullet each), (6) Recommendation and next steps (3 bullets). Tone: senior, direct, no hedging.

Action titles: [paste]

This SCQA-style structure (Situation, Complication, Question, Answer) is the most common executive-summary structure in top-tier consulting and is something AI does very well once you specify it.

Step 5: Talk Tracks and Appendix Material

For client-facing meetings, AI can generate talk tracks for each slide:

Generate a 60-second talk track for this slide. Tone: senior consultant presenting to the client CEO. Anticipate one likely pushback and how to handle it.

Slide title: [insert] Slide content: [insert]

For the appendix:

Based on the storyline below, suggest 8 appendix slides we should prepare in case specific questions come up in the steerco. For each: the question it answers, the central exhibit, and the action title.

Choosing the Right Tool

• Claude is generally best for deck drafting: it produces less hedged, more confident writing and handles long context (whole storyline at once).
• ChatGPT (GPT-5) is best when you need structured outputs, tables, or when you will use the result with Custom GPTs.
• Microsoft Copilot in PowerPoint is best for the "convert to slides" step — once your action titles and bullet content exist, Copilot turns them into draft slides in your firm's template.
• Gemini in Google Slides is the equivalent if your client uses Google Workspace.

A practical workflow: storyline and content in Claude, then drop into PowerPoint and use Copilot to format into your template.

Common Pitfalls

• Skipping the storyline step and going straight to slide drafting. The result is a deck with 25 disconnected slides and no argument.
• Topic titles instead of action titles. This is the most common deck weakness AI can fix in one pass.
• Trusting AI for chart numbers. AI can suggest the chart concept; you must source the data.
• One-and-done prompting. The best decks come from 3–4 rounds of refinement, with critic prompts in between.

Key Takeaways

• Build storyline first, slides second — and force AI to propose alternative storylines before picking one.
• Convert topic titles into action titles in a dedicated pass; this single step lifts deck quality more than any other AI move.
• Draft slides in batches with a clear briefing per slide: visual concept, supporting bullets, source, and talk track.
• Use Claude for storyline and writing, ChatGPT for structure, Copilot or Gemini for the "format into the template" step.
• Always do at least one critic pass before sending the deck to a partner.