v0 is great at scaffolding a screen from a prompt. What it does not give you is a consistent design language — so multi-screen apps drift. UIcockpit supplies that system, and you can feed it straight into v0.
v0 turns a prompt into UI code, fast. The trade-off is consistency: each generation interprets your intent afresh, so colour, spacing and shape wander from screen to screen — the classic generic AI-built look.
UIcockpit is deterministic. You set the brand once and get framework-neutral tokens plus a behaviour-shaping AI prompt. Paste that prompt into v0 and every generation respects the same tokens, breakpoints and palette — coherent, not random.
A generator optimises one screen at a time. UIcockpit fixes the system once, so the tenth screen matches the first.
Keep using v0 to scaffold. Paste UIcockpit’s AI prompt so every generation inherits your tokens, palette and composition rules.
Every kit ships a machine-readable contract and a verifier — uicockpit check, over a CLI and an MCP server. Wire it as a pre-commit or CI gate (--strict) and any drift — a raw hex, an off-scale radius, the wrong token — fails the build, so what your AI generates stays on-system across every screen and session.
The output is plain CSS custom properties (--k-*). They drop into React, Vue, Svelte, plain HTML — anything. You are never tied to one framework to wear your own brand.
100% free, framework-neutral tokens — no account, no lock-in, your design language, your file.