Brand System & Render Engine

The part of Gyrium that makes everything you produce look like your organization made it. Your design system (fonts, colours, layouts, charts, tables, icons, imagery, and voice) is held once and applied to everything automatically. The engine does it, so a person no longer has to at the end.

Half the work of a communication is making it look right: fixing fonts, replacing icons, rebuilding charts, chasing the latest logo, checking accessibility. That work disappears. Your designers build the system once, and everyone benefits every day. Generic AI has a sound and a look everyone recognizes; this makes the output unmistakably yours.

Your brand is held as a profile: the fonts, a primary and a secondary colour, six accents, and the layouts they belong in. Every Expression is rendered from that profile, so nobody applies the brand by hand and nothing drifts. Your fonts load at every weight they have, from regular up to black (400 to 900), so a heavy display heading in your text styles renders in slides, documents, web pages, emails, charts, tables and posts as that weight. A house font that Google Fonts does not have is uploaded as files once and used everywhere; emails keep a standard font in its place. A heading weight you change in your text styles also sets your slide titles: the cover takes the Title's weight, every other slide title Heading 1's.

Text colour is worked out, never guessed. Gyrium measures your colours against the exact surface the words will sit on, and where that surface is a gradient it measures every stop of it, so a heading cannot be legible at one end of a band and disappear at the other. A background is always one of the plates on your Brand page, painted as you uploaded it and never greyed out, and the words on it take the ink that plate was set up for. A dark word on a bright brand colour is a decision it can reach, because your colour is measured, never assumed. A picture behind a slide is measured too: when the text colour of the slide's theme does not read on that picture (navy on a dark photograph, say), every line on the slide, from the subtitle to the presenter's name, takes the text colour of the ground the picture actually is.

You decide what every element takes. For each of the eight things on a slide, on each of the three grounds, you pick one of your own colours by name. Pick one that reads poorly and Gyrium shows you how it scores and lets you keep it: the brand is yours. Anything it could not use, it tells you about, and says why. Documents and emails follow the same choices: a document's title takes what you chose for a slide title, its headings what you chose for section and column titles, and so on down to the body text.

The rest of the brand is set the same way, once. Buttons take one look on every web page, email and social post: square, rounded or pill, as typed or in capitals, with or without an arrow. You choose which version of your logo covers and headers wear, how large it is, and what it sits on, and the logo takes the tone of the text on its ground unless you choose otherwise. The branded gradient is the one you set, painted the same on slides, documents and web pages; where its two ends are too far apart in hue, Gyrium uses a gradient derived from your colours and says so. And on the Brand page, each background picture shows how much of it your text can be read on, before a heading ever lands there.

Charts and tables are drawn in your brand, icons take the theme, and imagery is recoloured to fit. Speaker notes appear in the presenter view and in the handout. The result comes out as a PDF, with a separate presenter handout carrying the speaker notes.

A slide that carries more than fits is rearranged so that everything stays on it. Gyrium tries the change that gives up least first: two columns across the full width, then icons moved beside the titles, then no icons, then tighter spacing, then shorter pictures on cards (cropped to a wider frame, keeping the subject), and last a compact list that keeps every word. It stops at the first arrangement that fits and tells you which one it used. Only when none of them fits does it say so, above the slide, with the two remedies beside it: make the slide shorter, or split it into two. The slide looks the same wherever it appears: in review, when you present, on the shared page, and in the PDF.

A slide carries at most six pictures. A set of cards that each show a picture, such as your products, is laid out as one row across the slide, the picture above a short caption, up to six side by side. When there are more than six to show, Gyrium uses one picture of the whole range, if you have one: an image linked to at least three of those products. The slide then shows that picture across its width with the products named under it, and each card's words go into the speaker notes. Without such a picture, the set is divided over two or more slides of six or fewer, each picture staying with its own card.

A slide that presents your products shows your products. When a part of the story is about the products you sell, Gyrium lays it out as pictures, never as a timeline, and puts each product's own picture on it: one card per product with its picture, or, when the slide already carries a list or there are more than six, the picture of your whole range with the products named under it. Your own pictures come before stock on every slide, and no stock photograph goes on a slide about your products.

A picture is never squeezed under a list. When a slide carries a picture beside other content, the picture takes its own half of the slide, or the whole slide behind a short line of text, so it keeps a shape worth looking at.

No picture is stretched to fit a space. A photograph is cropped to fit its frame, and a wide logo shrinks whole. A wall of logos fills itself by name, from the customer's workspace, your own logo collection and the library, in decks, documents and web pages alike; it is laid out as a balanced grid, never a full row with one or two left over, and no paragraph ends on a single word alone on its last line.

1. Set your brand once: fonts, colours, logos, and text styles in Foundation. In Colour usage, each row of three previews (slides, highlight, charts, maps) has its own Preview on: show it on a Colour, Gradient, Illustration or Photo background, so you see how your choices land on each kind of slide before you save. A background with no illustration or photo uploaded is shown on its colour, and says so. Under each choice, a meter reads its contrast on that background. The Icon row is decorative, so no contrast minimum applies to it: any brand colour can be picked for icons, and none is flagged as too faint.

Under Colours, every brand colour that can be a fill (Primary, Secondary and the accents) has Text on this colour. Choose Light or Dark to fix the text that sits on it, for example light text on a deep blue and dark text on yellow or pink. Auto lets Gyrium pick the most readable one. The swatch then shows that one Aa and its contrast.

1. Compose anything. It is rendered in your design system automatically.
2. Present it, publish it as a link, or take it away as a PDF. The speaker notes travel with it.
3. A slide that does not fit is fixed before you see it, where that can be done without losing anything: empty picture frames go, then a supporting paragraph moves to the speaker notes, then the slide is split in two. The slide's Checks panel says what was done. Revert to original brings back the slide as it was made. If a slide still says it does not fit, even re-arranged, choose one of the two buttons beside the message. Make it shorter rewrites that one slide with fewer words, told how far it ran over, and keeps its facts. Split into two slides divides its parts over this slide and a new one straight after it, without rewriting a word; the heading is repeated on the new slide. Both ask first, and both keep the slide as it was, so Revert to original brings it back. After a split, every card keeps its own picture on whichever slide it lands.
4. To show a whole range by one picture, link a group shot to the products it shows: open each product, choose Images, then Add images, and pick the same picture from your library. Once it shows at least three of the products on a slide, a new deck uses it when that slide would otherwise carry more than six pictures.

There is no editable presentation file. The Word file of a document carries the words, headings, tables and pictures in plain styling, without your brand. Colour usage reaches slides, documents, emails and social posts; web pages keep the colours measured for them. A page already published, or an email already exported, keeps the buttons and colours it had until it is published or exported again. A slide that does not fit is fixed before review when it can be without losing words (empty frames go, a supporting paragraph moves to the notes, or the slide is split); only when none of that helps does it ask you to choose: make it shorter or split it. Shortening is never done for you. A minor font fallback (Jost to a substitute) can occur in some bakes.