Why us / Vs. AI generators

Two minutes to a deck. Hours fixing it.

Gamma, Tome, Beautiful.ai, Decktopus, SlidesAI, Canva Magic Design and the rest are impressive demos. Then you put them in front of a real audience, with a real brand and a real number that just changed, and the cracks show.

Start a project Other arguments

The comparison

Slidedeck Site, set against the AI generators.

Gamma, Tome, Beautiful.ai, Decktopus, SlidesAI, Canva Magic Design and the rest will spin you a deck in two minutes. The deck looks like it was spun in two minutes. Here is what changes when a designer, a copywriter and a frontend engineer build it instead.

Feature

Slidedeck Site

AI deck generators

Who builds it

The team

Slidedeck SiteA designer, a copywriter and a frontend engineer working on your story.

AI deck generatorsA model trained on a million other people's decks.

Editorial judgment

Slidedeck SiteEvery claim is read, sourced, sharpened or cut. Tone is calibrated to the room.

AI deck generatorsBullet soup. Hallucinated stats. No house style. No second pair of eyes.

Templates

Slidedeck SiteNone. Built from a blank file for your narrative.

AI deck generatorsRecombined from a fixed library, recognisable across decks within a week of using the tool.

Brand & craft

Brand match

Slidedeck SiteYour exact fonts, palette, logo treatments and tone of voice, applied by a designer who works with major brands.

AI deck generatorsApproximated from a logo upload or a prompt. Fonts substituted. Colours close-ish.

Typography

Slidedeck SiteReal type system, real kerning, real hierarchy.

AI deck generatorsOne of a handful of preset stacks, applied uniformly.

Charts & data

Slidedeck SiteEngineered components, animated on reveal, editable when the numbers change, accessible at every size.

AI deck generatorsStatic images or chart-library defaults. Updates mean re-prompting and praying.

Animation

Slidedeck SiteDesigner-controlled motion, paced to the narrative.

AI deck generatorsOn/off transitions, or none.

Looks AI-generated

Slidedeck SiteNo. Looks like the studio that made it.

AI deck generatorsYes. Anyone who has seen one Gamma or Tome deck recognises the next one.

Delivery & control

Talk track on screen-share

Slidedeck SiteSeparate browser window behind its own PIN. Completely invisible to the audience on Teams, Zoom or Meet.

AI deck generatorsSpeaker notes that don't ship, or a presenter view that flashes on the shared screen.

Designed one-pager (humans)

Slidedeck SiteBrand-matched, single-page narrative summary ships with every deck, for the room, the inbox, the leave-behind.

AI deck generatorsExport to PDF and good luck.

AI feed (LLMs)

Slidedeck SiteSeparate structured plain-text file, clean headings, lists, footnoted sources. Built for ChatGPT, Claude, Gemini, Copilot or an internal RAG.

AI deck generatorsNothing comparable. The export is a PDF or .pptx, neither built for LLM ingestion.

Live embeds in the slide

Slidedeck SiteBooking calendars (Cal.com, Calendly, HubSpot), forms (Typeform, Tally, native posting into your CRM), video (YouTube, Vimeo, Loom, MP4) and one-click Zoom, Meet or Teams join buttons live inside the slide.

AI deck generatorsStatic images of an embed, or a hyperlink that bounces the prospect to a third-party domain.

Per-recipient analytics

Slidedeck SitePer-PIN attribution: who opened it, which slide they spent 67 seconds on, what they booked, what they downloaded. Webhooks into HubSpot, Salesforce, Slack and your warehouse.

AI deck generatorsAggregate view counts at best. No per-recipient attribution, no per-slide time, no event log.

Where it lives

Slidedeck Siteslidedeckstudio.com/your-company/your-presentation, your URL, your PIN, your branding.

AI deck generatorsgamma.app/…, tome.app/…, beautiful.ai/…, the tool's domain, the tool's branding, the tool's chrome.

Responsive

Slidedeck SiteGenuine reflow for phone, tablet, laptop, projector and ultrawide.

AI deck generatorsFixed canvas. Mobile is pinch-and-zoom.

Editing later

Slidedeck SiteWe update it. Everyone sees the new version at the same URL.

AI deck generatorsRe-prompt and pray. Layouts often break on regeneration.

Cost of "fast"

Slidedeck SiteDays, not minutes, but the deck lands the room.

AI deck generatorsTwo minutes to first draft. Hours fixing it. Still looks AI-generated.

Dell Technologies · Infrastructure Solutions GroupSlide 04: Brand fidelity audit

Launch deck04 / 14

Audit · Slidedeck Site vs Gamma generation

Scored against Dell ISG brand book v9.2

Slidedeck Site

96/100

Gamma generation

51/100

✓Inter Tight kerning matched at every weight, including tabular figures for spec sheets.
✓Dell #0076CE and ISG warm-grey palette pulled from the live brand portal, not eyedropped.
✓Logo clear-space respected at every scale, generators routinely cropped it.

Source: Dell ISG brand book v9.2 (Sep 2023), audited by 2 senior designers.

From the engagementDell's brand team approved the PowerEdge XE9680 deck on first pass, no kerning notes, no colour notes, no logo treatment notes. The Gamma comparison was generated from the same brief; ISG asked us to flag it as "unauthorised" if it ever shipped.

Dell Technologies · Infrastructure Solutions GroupSlide 32: Where the deck lives

Launch deck32 / 14

PIN-protected · 4417

https://slidedeckstudio.com/dell/poweredge

Dell Technologies

PowerEdge XE9680

32 slides

Your URL. Your branding. Memorable. Readable on any device.

1,247

Partners

Countries

Languages

The tool's domain · their chrome

https://gamma.app/docs/a8x9k2p3-q9w7m4-z3

Gamma watermark"Made with Gamma"

https://tome.app/share/9k2p3q-7m4z-x8h1

Tome watermark"Made with Tome"

https://beautiful.ai/p/Z4qR-mK2p9-Hh7

Beautiful.ai watermark"Made with Beautiful.ai"

Their domain, their favicon, their footer. Every viewer knows you used the tool.

From the engagementDell partners forward this URL to their customers. The Dell logo, the Dell colour, the Dell domain pattern, there is no "made with" line at the bottom giving credit to a slide generator.

What an AI generator can't do

Three things you can only get from people.

01 / Reason

Editorial judgment

Knowing which sentence to cut. Which stat to source. Which slide to delete entirely. A model can't tell you the third bullet is the only one that matters, a copywriter who has sat in the room can.

02 / Reason

Brand fidelity

Your exact font, kerned and sized at every breakpoint. Your exact colour, in the right place, used sparingly. Your logo, treated with respect. A model will get close. Close isn't on-brand.

03 / Reason

The room

A deck is for an audience. A board, a sales floor, a conference stage, an investor on a call. The pacing, the rhetoric and the silence between slides are designed for that room. A generator doesn't know the room exists.