# AI presentations for startups: pitch deck, investor update and financial plan

> The AI builds a startup's pitch deck, investor update, business plan, board update and roadmap from a brief and the files you attach. For a financial plan it writes an Excel workbook in which only the inputs are typed and everything derived is a formula, and page numbers that the AI links to workbook cells update when an assumption changes. The AI labels its assumptions, and you check every number before an investor sees it.

- Source: https://ai-presentations.com/for/startups/
- Updated: 22 October 2026
- Language: English
- German version: https://ai-presentations.com/de/fuer/startups/

## At a glance

- Financial plans as Excel workbooks: only inputs are typed, everything derived is a formula
- Page numbers linked to workbook cells update when an assumption changes
- Pitch deck, investor update, business plan, board update and roadmap from one brief
- Assumptions are labeled and named in the closing message, so you know what to confirm

## Steps

1. **Collect the numbers first.** Gather metrics exports, last month's update and your plan as CSV, Excel, PDF or Word files, up to 30 MB each. The AI reads what you attach and labels missing figures as assumptions.
2. **Brief the round or the report.** Name the audience, the stage, the ask and the decision you want. The AI asks up to four questions where the brief is open, then shows one card per slide and a “What I assumed” list.
3. **Ask for the workbook when numbers carry the story.** Ask for an Excel workbook for a financial plan, or for a deck that uses a calculation to get pages plus the workbook. Only inputs are typed; totals, margins and runway are formulas, and missing inputs are labeled as assumptions.
4. **Approve the plan, then build and check.** Change cards with “Tweak it” and approve with “Let’s go”. Each page then gets a render check for cut-off text and weak contrast. Add the numbers up yourself before you send.
5. **Edit, export or share.** Edit by hand without credits or ask in the chat. Download the .xlsx from the workbook chip, export PowerPoint or PDF, or send a public link that viewers open without an account.

## Spec sheet

| Item | Detail | Status |
| --- | --- | --- |
| Financial plan workbook | An .xlsx with formulas: only inputs are typed, and the grid handles SUM, IF, XLOOKUP, SUMIFS, NPV, IRR and PMT. | Yes |
| Numbers linked to pages | Numbers the AI links to workbook cells update on the pages when the workbook changes. | Yes |
| Workbook size | Up to 24 sheets, with formulas that reference across sheets. | Yes |
| Charts in decks | Ask the AI for a chart from your values; when the numbers change, ask for an update. | Yes |
| Labeled assumptions | Missing inputs are labeled as assumptions, and the closing chat message names them. Add the figures up before you send. | Yes |
| Investor links | A public link opens without an account; viewers read every page and play the deck. The share panel counts views. Send an export as a file, or the link to the people who should read it. | Yes |
| Co-founders | Invite them as editors on the “People” tab; changes sync live. AI tasks run on the plan of the document's owner. | Yes |
| Live pitch | “Present” plays the deck in the browser, and N shows the speaker notes. | Yes |

A startup sends a handful of documents at moments that matter: an investor update every month to keep backers informed, a pitch deck to open a round, a business plan for a bank or a grant, a board update before each meeting. The AI builds each from a brief and the files you attach, and for a financial plan it builds an Excel workbook whose totals are formulas, so the use of funds and the runway come from one workbook and update on the pages when an assumption changes. It writes the first version. The figures, the claims and the ask stay yours.

## Which decks does a startup need, and when?

Five cover most of the first years, each for a different reader and a different decision.

| Deck            | Reader                               | Decision it supports                 | Template                                             |
| --------------- | ------------------------------------ | ------------------------------------ | ---------------------------------------------------- |
| Pitch deck      | New investors                        | Whether to take a first meeting      | [Pitch deck](https://ai-presentations.com/templates/pitch-deck/)                 |
| Investor update | Current investors                    | Where they can help                  | [Investor update](https://ai-presentations.com/templates/investor-update/)       |
| Business plan   | A bank, a grant body, an accelerator | Whether to fund or admit you         | [Business plan](https://ai-presentations.com/templates/business-plan/)           |
| Board update    | The board                            | Which decisions to take this quarter | [Board presentation](https://ai-presentations.com/templates/board-presentation/) |
| Roadmap         | Team, board and investors            | What gets built next, and why        | [Roadmap](https://ai-presentations.com/templates/roadmap/)                       |

Start with the pitch deck, because the other four reuse its numbers: the same metrics, the same plan, the same ask. Our guide to [structuring a presentation](https://ai-presentations.com/guides/how-to-structure-a-presentation/) covers the order, and the guide on [how many slides](https://ai-presentations.com/guides/how-many-slides/) covers length.

Your brand goes along: under “Brand”, enter your website, click “Read brand” and review the result before you click “Accept brand”. Reading uses no credits.

## How should a startup structure a pitch deck?

In the order the reader's questions arrive: what is the problem, what do you do about it, is it working, how big can it get, how do you earn money, how will you reach customers, who else is there, who are you, what do the numbers say, and what do you want. Ten slides follow from that.

| Slide          | What it must show                                                                           |
| -------------- | ------------------------------------------------------------------------------------------- |
| Problem        | One concrete customer situation, not a general trend                                        |
| Solution       | What the product does, in one sentence and one picture                                      |
| Traction       | The few real numbers that show it is working, with the period                               |
| Market         | How you calculated the size, not only the result ([TAM, SAM, SOM](https://ai-presentations.com/glossary/tam-sam-som/))  |
| Business model | How you charge and what one customer is worth ([unit economics](https://ai-presentations.com/glossary/unit-economics/)) |
| Go-to-market   | The first channel and what winning a customer costs                                         |
| Competition    | The alternatives customers use today, including doing nothing                               |
| Team           | Who does what, and why you                                                                  |
| Financial plan | The main assumptions and the [runway](https://ai-presentations.com/glossary/runway/) they give                          |
| The ask        | The amount, what it buys and the milestones it reaches                                      |

Titles carry the argument. A reader who sees only the titles should be able to repeat your case, so write each one as a full sentence with its number:

| A label  | A title that makes the point                                                                    |
| -------- | ----------------------------------------------------------------------------------------------- |
| Traction | Monthly recurring revenue grew from 18,000 to 61,000 EUR in six months                          |
| Market   | 12,000 firms in our three launch countries could pay 3,600 EUR a year                           |
| The ask  | 1.5 million EUR gives 20 months of runway and reaches 1 million EUR in annual recurring revenue |

The figures in these examples are made up. Ask for this style in the brief; the guide to [action titles](https://ai-presentations.com/guides/action-titles/) explains how.

## How do you make the numbers in a deck add up?

Build them once, in a workbook, and let the pages read from it. Ask for an Excel workbook for the financial plan, or for a deck that uses a calculation, which gets pages plus the workbook. In the workbook only the inputs are typed numbers: price, growth rate, hiring dates, opening cash. Everything derived, such as revenue, margin, burn and runway, is a formula, and the AI checks the formulas while building. Inputs you did not supply are labeled as assumptions.

The grid handles common functions and references across sheets, and a workbook can have up to 24 sheets. Click a cell to type a value or a formula that starts with “=”; the AI adds new sheets, rows and columns and does all the formatting. Download the .xlsx from the workbook chip under Options, Download.

Numbers on pages that the AI linked to cells update when the workbook changes. Change an assumption in the workbook, then read every page and correct any figure you typed by hand. If the model already lives in Excel, attach the file. The AI reads the values of every sheet, and the page on [turning Excel into PowerPoint](https://ai-presentations.com/convert/excel-to-powerpoint/) covers the details.

For public market figures, the AI can search the web, and each finding links to its source in the assistant panel. Searches are phrased as general public questions; uploads, customer names and internal figures are not copied into them. On the slides the AI usually adds a brief footnote, so ask for source lines. These five checks catch most errors before an investor does:

**Key takeaways**

- **Use of funds.** The lines add up to the amount you are asking for.
- **Totals.** Monthly figures add up to the annual totals, and the totals match the slide.
- **Runway.** Cash divided by the current net [burn](https://ai-presentations.com/glossary/burn-rate/), with the same burn figure in the deck, the update and the model.
- **Market size.** The slide shows the method, and every input has a source.
- **Unit economics.** Acquisition cost and customer value use the same period and the same definition of a customer.

## How do you write an investor update and a board update?

Keep the same blocks every time, so readers can compare month to month: a one-line status, the few metrics you always report, wins, misses, what changed in the plan, and the asks. The [investor update template](https://ai-presentations.com/templates/investor-update/) shows the structure.

Do not rebuild it each month. Open last month's update in the library and choose “Use as template”. The copy keeps the pages, the page format and the images, and uses no credits. Your first request in the copy keeps the look and structure and rewrites the content page by page. Attach this month's numbers, say what changed and check each figure against last month's.

A board update has a different job: it asks for decisions. Put the decisions first, the numbers that justify them second and the detail in an appendix. The [board presentation template](https://ai-presentations.com/templates/board-presentation/) and our guide to [presenting to executives](https://ai-presentations.com/guides/presenting-to-executives/) follow that order, and sending it as a [pre-read](https://ai-presentations.com/glossary/pre-read/) lets the meeting start at the decisions.

## How do you send the deck to investors, and what stays confidential?

Send a file or a link. For a file, export PowerPoint, PDF or images. For a link, “Share” creates a public link that viewers open without an account. They can read every page and present the deck; speaker notes, chat and versions stay private. Anyone with the address can open the link, so send it to the people it is meant for, or send an exported file. The share panel counts views, and you can switch off “Allow use as template”, which is on by default, if signed-in viewers should not copy the deck. As the owner you can switch the link off; sharing again creates a new address.

For a live pitch, “Present” plays the deck in the browser, and N shows the speaker notes. The PowerPoint file carries the speaker notes.

Check what you may upload. Slaide stores files in the EU, but AI requests go to language-model providers in the USA, and use of your content for training is excluded by contract. Customer lists, investor data and material under an NDA may fall under agreements that restrict that, so read them first.

## How do you try it for free?

The free plan covers one document, planned up to 12 pages with the first 3 built, with no credit card. A paid plan, which as of October 2026 starts at 7.99 EUR a month, builds the remaining pages and exports without the small “Made with Slaide” mark; see [pricing](https://ai-presentations.com/pricing/).

To start, open last month's investor update with “Use as template”, attach this month's metrics and check that the runway matches your model.

## Brief for the AI

A complete brief for the AI. Replace the [placeholders] with your facts.

```text
Create a 12-slide seed pitch deck for [company name], which [one sentence on what it does] for [target customer]. Audience: [angel investors or seed funds]. Goal: win a first meeting about a [amount] round. Structure: title with a one-line promise, the problem with one concrete customer example, the solution and how it works, traction with the real figures from [attached metrics], the market with the method shown, the business model and unit economics, go-to-market, competition, team, the financial plan with its main assumptions, the ask and use of funds, and contact details. Use only the figures in my attached [metrics and plan]; if a figure is missing, mark it as an assumption instead of inventing it. Show how the market size is calculated, and make the use of funds add up to the amount raised. Give every slide a full-sentence action title. Language: [English].
```

[Open this brief in the editor](https://app.slaide.de/registrieren?prompt=Create+a+12-slide+seed+pitch+deck+for+%5Bcompany+name%5D%2C+which+%5Bone+sentence+on+what+it+does%5D+for+%5Btarget+customer%5D.+Audience%3A+%5Bangel+investors+or+seed+funds%5D.+Goal%3A+win+a+first+meeting+about+a+%5Bamount%5D+round.+Structure%3A+title+with+a+one-line+promise%2C+the+problem+with+one+concrete+customer+example%2C+the+solution+and+how+it+works%2C+traction+with+the+real+figures+from+%5Battached+metrics%5D%2C+the+market+with+the+method+shown%2C+the+business+model+and+unit+economics%2C+go-to-market%2C+competition%2C+team%2C+the+financial+plan+with+its+main+assumptions%2C+the+ask+and+use+of+funds%2C+and+contact+details.+Use+only+the+figures+in+my+attached+%5Bmetrics+and+plan%5D%3B+if+a+figure+is+missing%2C+mark+it+as+an+assumption+instead+of+inventing+it.+Show+how+the+market+size+is+calculated%2C+and+make+the+use+of+funds+add+up+to+the+amount+raised.+Give+every+slide+a+full-sentence+action+title.+Language%3A+%5BEnglish%5D.&utm_source=ai-presentations.com&utm_medium=referral&utm_campaign=audience%3Astartups&utm_content=markdown)

## Frequently asked questions

### Can AI build a pitch deck for my startup?

Yes, as a first version. From a short brief and the files you attach, the AI plans one card per slide, builds the pages and exports a PowerPoint file with editable text, shapes and tables. It works from the facts and figures you give it, so traction, market size and the ask come from you, and you check them before you send.

### How many slides should a pitch deck have?

A common rule of thumb is Guy Kawasaki's 10/20/30 rule: 10 slides, 20 minutes and no font smaller than 30 points. It is a guideline, not a standard, and a deck you send ahead to be read can carry more detail than one you present live. The AI shows one card per slide in the plan before it builds, so you can add or cut pages at that point.

### Can the AI build a financial model for investors?

The AI builds Excel workbooks for real calculations such as budgets, forecasts and financial plans. Only the inputs are typed numbers; everything derived is a formula, and missing inputs are labeled as assumptions. Click a cell to type a value or a formula. Check the logic before an investor sees it.

### How do the numbers in the deck follow the model?

Numbers on pages that the AI linked to workbook cells update when the workbook changes. After you change an assumption, read every page of the deck and the update, and correct any figure that was typed by hand.

### Is there a free way to try Slaide for a pitch deck?

Yes. The free plan covers one document, planned up to 12 pages with the first 3 built, with no credit card. A paid plan, which as of October 2026 starts at 7.99 EUR a month, builds the remaining pages and exports without the small “Made with Slaide” mark. Plans and prices are on the pricing page.

### Can I upload investor and customer data to Slaide?

Check your agreements first. Slaide stores files in the EU, but AI requests go to language-model providers in the USA, and use of your content for training is excluded by contract. If an NDA or a customer contract restricts processing outside the EU or the use of AI services, leave that material out of the request.

## Related pages

- [Structure a presentation](https://ai-presentations.com/guides/how-to-structure-a-presentation/): How to structure a presentation for work: lead with the answer, match the order to your purpose, use skeletons for decisions, updates, pitches and proposals.
- [How many slides?](https://ai-presentations.com/guides/how-many-slides/): 5, 10, 15 or 20 minutes? Plan one slide per 1 to 2 minutes of talking, subtract the time for questions and leave the appendix out. With a table and examples.
- [Excel to PowerPoint](https://ai-presentations.com/convert/excel-to-powerpoint/): Attach an Excel workbook and get a PowerPoint deck: tables with editable cells, charts drawn by the AI and a clear way to change the numbers later.
- [AI presentation prompts](https://ai-presentations.com/guides/ai-presentation-prompts/): Ten complete AI presentation prompts for work decks: board update, QBR, pitch deck, proposal and more. Each names audience, goal, slides, data and style.
- [AI presentations for finance teams](https://ai-presentations.com/for/finance-teams/): How finance teams use AI for board packs, monthly reporting and budget decks: Excel in, waterfall bridges drawn, numbers linked to cells, models built.

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