Every colour, every typeface and every rule that makes the product, the deck and the site read as one thing. Take what you need — the files are below.
The icon is a node graph in the shape of an E — one brief branching into three renders. Use the full lockup wherever there is room.
E is the height of the letterform inside the icon — 53% of the icon's full height. Keep at least that much space clear on all four sides, in every lockup.
Below 16px the three nodes close up. Use the icon, never the lockup, at those sizes. In print the icon holds to 5mm and the horizontal lockup to 30mm.
Nine neutrals build every surface. Six signal colours carry meaning, and each has exactly one job. Click any swatch to copy its hex.
Three open-source faces, each with one job. Bricolage Grotesque speaks, Geist explains, Geist Mono labels. A face never does another face's job.
Every mark in light and dark, SVG and PNG. SVG for anything digital or scalable; PNG for decks, docs and platforms that reject SVG. All PNGs have transparent backgrounds.