Brand guidelines · v1.0 · October 2026

GPT5 Marketing brand

The frontier AI strategy studio that redesigns marketing workflows around reasoning models and grounds them in real market signal.

Logo

The mark is a single path that forks into a fast branch and a deep branch and rejoins at one point: many lines of reasoning, one accountable decision. Download: logo.svg · logo-dark.svg · mark.svg

GPT5 Marketing
GPT5 Marketing
  • Keep clear space equal to the height of the mark on every side.
  • Minimum size: 24 px tall on screen. Use the mark alone below 120 px wide.
  • Never recolour, stretch, outline or add effects. Use the dark version on #0A0A0F and photography.
  • Pair with the SOMIN partner lockup only as “Technology partner SOMIN”, never merged into the GPT5 Marketing logo.

Colour

Accent is for actions, highlights and data. Body text on light surfaces uses #2A2A35; links use #4F46E5 to keep AA contrast.

Hero / dark surface
#0A0A0F

Accent
#6366F1

Accent 2
#EC4899

Accent text on light
#4F46E5

Accent on dark
#A5B4FC

Page
#FAFAFC

Card
#F0F0F8

Ink / headings
#0A0A0F

Body
#2A2A35

Muted
#62627A

Lines
#DEDEE8

Typography

Headlines: Manrope, weight 800, tracking -0.035em, sentence case.
Body: Manrope, 400/500, 17 px / 1.65.
Labels: Manrope 600, 12–13 px, uppercase, tracked 0.2em, accent colour.

Section label

We redesign marketing around reasoning models, grounded in real signal

An independent frontier AI strategy studio for CMOs. We rebuild strategy, creative, research and measurement workflows for the reasoning era, with SOMIN as the evidence layer underneath.

Personality

  • rigorous
  • clear-eyed
  • curious
  • calm

Voice: do

  • Name the trade-off and the evidence behind every claim
  • Explain mechanisms plainly, with worked examples
  • State what is uncertain and what stays human

Voice: don't

  • Hype models or promise magic results
  • Claim affiliation with OpenAI or any model vendor
  • Invent statistics, clients or quotes

Imagery

Near-black fields with iridescent indigo-to-pink holographic glass and branching reasoning paths. Abstract, editorial, luminous; never robots, screens of code or stock handshakes.

All imagery is generated with SOMIN image generation from art-directed prompts: no stock, no text baked into images, no identifiable real people.

GPT5 Marketing hero artwork

Components

Card

White, 1px #DEDEE8 border, 20px radius, 26px padding.

Primary button

Start a frontier sprint

Always opens an email to ask@gpt5.marketing.

Dark band

Used for pull quotes, stats and the closing CTA.