Design systems measured from real product UIs — color roles, typography and spacing as themes installable with the shadcn CLI. Free open shelf; companion MCP server for AI coding agents.
Slack Mobile's real light design system, measured live from the product — color roles, font stacks (free fallbacks), radius. Not a guessed palette. Full-library item: installs with a PAID token (?token=<token>, mozaika.design/pricing). No key is needed for the open-shelf items, and a free key at mozaika.design/connect lets your agent search the whole library.
Sleep Cycle Mobile's real dark design system, measured live from the product — color roles, font stacks (free fallbacks), radius. Not a guessed palette. Full-library item: installs with a PAID token (?token=<token>, mozaika.design/pricing). No key is needed for the open-shelf items, and a free key at mozaika.design/connect lets your agent search the whole library.
Small Business's real light design system, measured live from the product — color roles, font stacks (free fallbacks), radius. Not a guessed palette. Full-library item: installs with a PAID token (?token=<token>, mozaika.design/pricing). No key is needed for the open-shelf items, and a free key at mozaika.design/connect lets your agent search the whole library.
Snapchat Mobile's real light design system, measured live from the product — color roles, font stacks (free fallbacks), radius. Not a guessed palette. Full-library item: installs with a PAID token (?token=<token>, mozaika.design/pricing). No key is needed for the open-shelf items, and a free key at mozaika.design/connect lets your agent search the whole library.
SoFi Mobile's real light design system, measured live from the product — color roles, font stacks (free fallbacks), radius. Not a guessed palette. Full-library item: installs with a PAID token (?token=<token>, mozaika.design/pricing). No key is needed for the open-shelf items, and a free key at mozaika.design/connect lets your agent search the whole library.
Soft Pop UI's real light design system, measured live from the product — color roles, font stacks (free fallbacks), radius. Not a guessed palette. Full-library item: installs with a PAID token (?token=<token>, mozaika.design/pricing). No key is needed for the open-shelf items, and a free key at mozaika.design/connect lets your agent search the whole library.
Solar Dusk UI's real light design system, measured live from the product — color roles, font stacks (free fallbacks), radius. Not a guessed palette. Full-library item: installs with a PAID token (?token=<token>, mozaika.design/pricing). No key is needed for the open-shelf items, and a free key at mozaika.design/connect lets your agent search the whole library.
SoundCloud Mobile's real dark design system, measured live from the product — color roles, font stacks (free fallbacks), radius. Not a guessed palette. Full-library item: installs with a PAID token (?token=<token>, mozaika.design/pricing). No key is needed for the open-shelf items, and a free key at mozaika.design/connect lets your agent search the whole library.
Sourcegraph's real dark design system, measured live from the product — color roles, font stacks (free fallbacks), radius. Not a guessed palette. Full-library item: installs with a PAID token (?token=<token>, mozaika.design/pricing). No key is needed for the open-shelf items, and a free key at mozaika.design/connect lets your agent search the whole library.
Spline's real dark design system, measured live from the product — color roles, font stacks (free fallbacks), radius. Not a guessed palette. Full-library item: installs with a PAID token (?token=<token>, mozaika.design/pricing). No key is needed for the open-shelf items, and a free key at mozaika.design/connect lets your agent search the whole library.
Spotify's real dark design system, measured live from the product — color roles, font stacks (free fallbacks), radius. Not a guessed palette. Full-library item: installs with a PAID token (?token=<token>, mozaika.design/pricing). No key is needed for the open-shelf items, and a free key at mozaika.design/connect lets your agent search the whole library.
Spotify Mobile's real dark design system, measured live from the product — color roles, font stacks (free fallbacks), radius. Not a guessed palette. Full-library item: installs with a PAID token (?token=<token>, mozaika.design/pricing). No key is needed for the open-shelf items, and a free key at mozaika.design/connect lets your agent search the whole library.
SSENSE's real light design system, measured live from the product — color roles, font stacks (free fallbacks), radius. Not a guessed palette. Full-library item: installs with a PAID token (?token=<token>, mozaika.design/pricing). No key is needed for the open-shelf items, and a free key at mozaika.design/connect lets your agent search the whole library.
SST's real light design system, measured live from the product — color roles, font stacks (free fallbacks), radius. Not a guessed palette. Full-library item: installs with a PAID token (?token=<token>, mozaika.design/pricing). No key is needed for the open-shelf items, and a free key at mozaika.design/connect lets your agent search the whole library.
StackBlitz's real dark design system, measured live from the product — color roles, font stacks (free fallbacks), radius. Not a guessed palette. Full-library item: installs with a PAID token (?token=<token>, mozaika.design/pricing). No key is needed for the open-shelf items, and a free key at mozaika.design/connect lets your agent search the whole library.
Starbucks Mobile's real light design system, measured live from the product — color roles, font stacks (free fallbacks), radius. Not a guessed palette. Full-library item: installs with a PAID token (?token=<token>, mozaika.design/pricing). No key is needed for the open-shelf items, and a free key at mozaika.design/connect lets your agent search the whole library.
Starry Night UI's real dark design system, measured live from the product — color roles, font stacks (free fallbacks), radius. Not a guessed palette. Full-library item: installs with a PAID token (?token=<token>, mozaika.design/pricing). No key is needed for the open-shelf items, and a free key at mozaika.design/connect lets your agent search the whole library.
Statsig's real light design system, measured live from the product — color roles, font stacks (free fallbacks), radius. Not a guessed palette. Full-library item: installs with a PAID token (?token=<token>, mozaika.design/pricing). No key is needed for the open-shelf items, and a free key at mozaika.design/connect lets your agent search the whole library.
StockX Mobile's real light design system, measured live from the product — color roles, font stacks (free fallbacks), radius. Not a guessed palette. Full-library item: installs with a PAID token (?token=<token>, mozaika.design/pricing). No key is needed for the open-shelf items, and a free key at mozaika.design/connect lets your agent search the whole library.
Stone Templates's real light design system, measured live from the product — color roles, font stacks (free fallbacks), radius. Not a guessed palette. Full-library item: installs with a PAID token (?token=<token>, mozaika.design/pricing). No key is needed for the open-shelf items, and a free key at mozaika.design/connect lets your agent search the whole library.
Strava's real light design system, measured live from the product — color roles, font stacks (free fallbacks), radius. Not a guessed palette. Full-library item: installs with a PAID token (?token=<token>, mozaika.design/pricing). No key is needed for the open-shelf items, and a free key at mozaika.design/connect lets your agent search the whole library.
Strava Mobile's real dark design system, measured live from the product — color roles, font stacks (free fallbacks), radius. Not a guessed palette. Full-library item: installs with a PAID token (?token=<token>, mozaika.design/pricing). No key is needed for the open-shelf items, and a free key at mozaika.design/connect lets your agent search the whole library.
Stripe's real light design system, measured live from the product — color roles, font stacks (free fallbacks), radius. Not a guessed palette.
Stylish Portfolio's real light design system, measured live from the product — color roles, font stacks (free fallbacks), radius. Not a guessed palette. Full-library item: installs with a PAID token (?token=<token>, mozaika.design/pricing). No key is needed for the open-shelf items, and a free key at mozaika.design/connect lets your agent search the whole library.
Stytch's real light design system, measured live from the product — color roles, font stacks (free fallbacks), radius. Not a guessed palette. Full-library item: installs with a PAID token (?token=<token>, mozaika.design/pricing). No key is needed for the open-shelf items, and a free key at mozaika.design/connect lets your agent search the whole library.
Subframe's real light design system, measured live from the product — color roles, font stacks (free fallbacks), radius. Not a guessed palette. Full-library item: installs with a PAID token (?token=<token>, mozaika.design/pricing). No key is needed for the open-shelf items, and a free key at mozaika.design/connect lets your agent search the whole library.
Substack's real light design system, measured live from the product — color roles, font stacks (free fallbacks), radius. Not a guessed palette. Full-library item: installs with a PAID token (?token=<token>, mozaika.design/pricing). No key is needed for the open-shelf items, and a free key at mozaika.design/connect lets your agent search the whole library.
Suno's real dark design system, measured live from the product — color roles, font stacks (free fallbacks), radius. Not a guessed palette. Full-library item: installs with a PAID token (?token=<token>, mozaika.design/pricing). No key is needed for the open-shelf items, and a free key at mozaika.design/connect lets your agent search the whole library.
Sunsama's real light design system, measured live from the product — color roles, font stacks (free fallbacks), radius. Not a guessed palette. Full-library item: installs with a PAID token (?token=<token>, mozaika.design/pricing). No key is needed for the open-shelf items, and a free key at mozaika.design/connect lets your agent search the whole library.
Sunset Horizon UI's real light design system, measured live from the product — color roles, font stacks (free fallbacks), radius. Not a guessed palette. Full-library item: installs with a PAID token (?token=<token>, mozaika.design/pricing). No key is needed for the open-shelf items, and a free key at mozaika.design/connect lets your agent search the whole library.
Supabase's real light design system, measured live from the product — color roles, font stacks (free fallbacks), radius. Not a guessed palette.
Supabase UI's real light design system, measured live from the product — color roles, font stacks (free fallbacks), radius. Not a guessed palette. Full-library item: installs with a PAID token (?token=<token>, mozaika.design/pricing). No key is needed for the open-shelf items, and a free key at mozaika.design/connect lets your agent search the whole library.
Superhuman's real light design system, measured live from the product — color roles, font stacks (free fallbacks), radius. Not a guessed palette. Full-library item: installs with a PAID token (?token=<token>, mozaika.design/pricing). No key is needed for the open-shelf items, and a free key at mozaika.design/connect lets your agent search the whole library.
Superlist's real dark design system, measured live from the product — color roles, font stacks (free fallbacks), radius. Not a guessed palette. Full-library item: installs with a PAID token (?token=<token>, mozaika.design/pricing). No key is needed for the open-shelf items, and a free key at mozaika.design/connect lets your agent search the whole library.
Superpower's real light design system, measured live from the product — color roles, font stacks (free fallbacks), radius. Not a guessed palette.
Svix's real light design system, measured live from the product — color roles, font stacks (free fallbacks), radius. Not a guessed palette. Full-library item: installs with a PAID token (?token=<token>, mozaika.design/pricing). No key is needed for the open-shelf items, and a free key at mozaika.design/connect lets your agent search the whole library.
Synthesia's real light design system, measured live from the product — color roles, font stacks (free fallbacks), radius. Not a guessed palette. Full-library item: installs with a PAID token (?token=<token>, mozaika.design/pricing). No key is needed for the open-shelf items, and a free key at mozaika.design/connect lets your agent search the whole library.
T3 Chat UI's real light design system, measured live from the product — color roles, font stacks (free fallbacks), radius. Not a guessed palette. Full-library item: installs with a PAID token (?token=<token>, mozaika.design/pricing). No key is needed for the open-shelf items, and a free key at mozaika.design/connect lets your agent search the whole library.
Tailscale's real light design system, measured live from the product — color roles, font stacks (free fallbacks), radius. Not a guessed palette. Full-library item: installs with a PAID token (?token=<token>, mozaika.design/pricing). No key is needed for the open-shelf items, and a free key at mozaika.design/connect lets your agent search the whole library.
Tana's real light design system, measured live from the product — color roles, font stacks (free fallbacks), radius. Not a guessed palette. Full-library item: installs with a PAID token (?token=<token>, mozaika.design/pricing). No key is needed for the open-shelf items, and a free key at mozaika.design/connect lets your agent search the whole library.
Tangerine UI's real light design system, measured live from the product — color roles, font stacks (free fallbacks), radius. Not a guessed palette.
Target Mobile's real light design system, measured live from the product — color roles, font stacks (free fallbacks), radius. Not a guessed palette. Full-library item: installs with a PAID token (?token=<token>, mozaika.design/pricing). No key is needed for the open-shelf items, and a free key at mozaika.design/connect lets your agent search the whole library.
Telegram Mobile's real light design system, measured live from the product — color roles, font stacks (free fallbacks), radius. Not a guessed palette. Full-library item: installs with a PAID token (?token=<token>, mozaika.design/pricing). No key is needed for the open-shelf items, and a free key at mozaika.design/connect lets your agent search the whole library.
Temporal's real dark design system, measured live from the product — color roles, font stacks (free fallbacks), radius. Not a guessed palette. Full-library item: installs with a PAID token (?token=<token>, mozaika.design/pricing). No key is needed for the open-shelf items, and a free key at mozaika.design/connect lets your agent search the whole library.
Temu Mobile's real light design system, measured live from the product — color roles, font stacks (free fallbacks), radius. Not a guessed palette. Full-library item: installs with a PAID token (?token=<token>, mozaika.design/pricing). No key is needed for the open-shelf items, and a free key at mozaika.design/connect lets your agent search the whole library.
Things 3 Mobile's real light design system, measured live from the product — color roles, font stacks (free fallbacks), radius. Not a guessed palette. Full-library item: installs with a PAID token (?token=<token>, mozaika.design/pricing). No key is needed for the open-shelf items, and a free key at mozaika.design/connect lets your agent search the whole library.
Things's real light design system, measured live from the product — color roles, font stacks (free fallbacks), radius. Not a guessed palette. Full-library item: installs with a PAID token (?token=<token>, mozaika.design/pricing). No key is needed for the open-shelf items, and a free key at mozaika.design/connect lets your agent search the whole library.
Threads Mobile's real light design system, measured live from the product — color roles, font stacks (free fallbacks), radius. Not a guessed palette. Full-library item: installs with a PAID token (?token=<token>, mozaika.design/pricing). No key is needed for the open-shelf items, and a free key at mozaika.design/connect lets your agent search the whole library.