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The Five-Gate Method

Five gates from brief to editable PowerPoint.

Each gate requires your approval before the next one opens. You cannot reach slides without an approved storyline spine. You cannot export a number without a traceable source. This page explains exactly what happens at each gate.

  1. 01

    Audience, decision, and context

    Why does this gate exist?

    Most decks fail because the presenter never locked down who is in the room, what they need to decide, and what they already believe. PurposefulDeck requires you to confirm these three things before anything else happens.

    How does it work?

    Paste a rough brief or fill three structured fields: audience description, the decision to be made, and the outcome you need. Optional fields — walk-in belief state, walk-out belief state, known objections — deepen the framing but are collapsed by default.

    → Outcome: A confirmed audience profile and decision frame. Everything downstream references this.

  2. 02

    Core message

    Why does this gate exist?

    A deck without a core message is a collection of slides, not an argument. The core message forces you to articulate the point of view and the stakes in a single sentence before any slide title is written.

    How does it work?

    PurposefulDeck generates a draft core message from your brief. You edit it until it is yours, then approve it. The approved core message is locked — it cannot be overridden by the model or changed without your explicit action.

    → Outcome: One approved sentence: point of view + stakes. Storyline generation is gated behind this.

  3. 03

    Storyline titles

    Why does this gate exist?

    Slide titles are usually topic labels — 'Market overview', 'Key findings', 'Recommendations'. Topic labels do not make an argument. PurposefulDeck requires every title to be a complete, assertive claim statement.

    How does it work?

    The system generates conclusion-first slide titles keyed to your core message. Generic titles — 'Overview', 'Introduction', 'Key Takeaways', 'Agenda' — are rejected by an anti-pattern filter and never offered. You reorder, edit, or replace titles. Slide bodies are only written after you approve the complete spine.

    → Outcome: An approved spine of 4–8 assertive slide titles. Slide bodies are gated behind this.

  4. 04

    Evidence and citation verification

    Why does this gate exist?

    Quantitative claims in consulting decks are frequently unsourced or misquoted. A citation is not proof. PurposefulDeck makes this visible and enforces a hard export rule: unsourced numbers do not leave as stated facts.

    How does it work?

    Upload PDFs. Each chunk — paragraph, table row, caption — receives a deterministic ID minted once at ingestion. That ID never changes. Claims produced during generation map to those chunk IDs. Each claim is rated by one of four states. For M&A due diligence decks, an additional anonymization pass scrubs confidential entity names, email addresses, and domains before any chunk reaches the AI model — preserving all financial figures exactly.

    • Supported

      The source directly supports the claim. Citation renders in the exported slide.

    • Partially supported

      The source partially supports the claim. Citation renders with a speaker-note warning flagging the gap.

    • Unsupported

      No matching source found. The citation is stripped from the export. Quantitative claims are blocked entirely.

    • Contradicted

      The source contradicts the claim. The export is hard-blocked until the claim is corrected or removed.

    → Outcome: Every claim is rated. No unsupported number reaches the export.

  5. 05

    Native PowerPoint export

    Why does this gate exist?

    Screenshot-based exports look like PowerPoint but cannot be edited. Clients need to change a number after the meeting. PurposefulDeck exports native shapes, text, and charts that open and stay editable in Microsoft PowerPoint.

    How does it work?

    Choose from six consulting layouts per slide. Preview each slide in-browser before committing. When you export, the file is a .pptx with native PowerPoint shapes, text boxes, and embedded chart objects — not images. QA gates prevent export if contradicted claims or geometry overflow are present.

    • Executive summary — title, core message, 3–4 supporting points
    • Comparison — side-by-side options with decision criteria
    • Process — step-by-step flow with owner and output per step
    • KPI dashboard — metric tiles with source citation
    • Column or line chart — data-backed chart with labelled axes and embedded Excel workbook
    • Data table — structured table with source footnote

    → Outcome: A .pptx file with editable shapes, text, and charts. QA gates prevent export if contradicted claims or geometry overflow exist.

M&A Deck Anonymizer · Live Now

How the due diligence anonymizer works

Investment bankers and PE analysts receive confidential CIMs that cannot leave without scrubbing. PurposefulDeck runs entity anonymization before the AI model sees any data — then builds an institutional 6-slide diligence deck in your fund's palette.

  1. A

    Paste the confidential CIM brief

    Describe the target, deal context, and your fund's codename (e.g., Project Atlas). PurposefulDeck detects M&A due diligence intent automatically.

  2. B

    Anonymization runs before the AI sees your data

    Target company names, suffixes (Ltd, LLC, Inc), email addresses, and domains are scrubbed on your server before any chunk reaches the AI model. All financial figures are preserved exactly — no rounding, no approximation.

  3. C

    6-slide institutional diligence storyline is generated

    Business overview, market position, financial performance, risk factors, management assessment, and deal recommendation. Each slide title is a complete assertive claim — never a topic label.

  4. D

    Export in your fund's colour palette

    Choose from Institutional Navy, Deal Slate, or Private Equity Emerald. Export as native editable PowerPoint with embedded charts and zero branding from the target company.

What does not happen

How generation works

PurposefulDeck uses a deterministic generator by default — it runs without any external AI call and produces consistent, schema-validated output. When Amazon Bedrock is configured (Claude 3.5 Haiku or Nova Micro), it is used as the generation provider behind the same schema contract. Zod validation enforces the output structure regardless of which generator runs. Per-project token and cost caps apply to every Bedrock call.