Leaderboard / creative / best model for design system (tokens, components, spec)

Best model for a design system (tokens, components, spec)

Colour tokens, type scale, spacing, component specs and the code that ships them.

Top pick: Claude Fable 5.1 · $0.19 per run.

Best for the need

Claude Fable 5.1

$0.19 · Anthropic

Best value

GPT-5.6 Sol

$0.038 · OpenAI

Cheapest that meets it

DeepSeek V4 Pro

$0.009 · DeepSeek

Ranked for design system (tokens, components, spec) — seed scores as of 2026-10-28

Model	Score	Cost / run	Get it
Claude Fable 5.1TOPAnthropic	95	$0.19	Get the key
Claude Opus 5Anthropic	94	$0.095	Get the key
GPT-5.6 SolOpenAI	93	$0.038	Get the key
Claude Sonnet 5Anthropic	90	$0.038	Get the key
Kimi K3Moonshot	88	$0.057	Get the key
Gemini 3.1 ProGoogle	86	$0.044	Get it at Google AI Studio
DeepSeek V4 ProDeepSeek	82	$0.009	Get the key

Sources: Design Arena non-agentic boards, Jul–Oct 2026. Seed scores from published tests, replaced by Tokenokio’s own probes as they run. Prices marked ~ are reseller or third-party figures, not the provider’s list.

How to get the best result

Hand the model your theme file as the single source of truth and have it generate the tokens, components and usage doc from it — never the other way round.

Run it on your key

The Prompt router already carries every model above — paste the brief, it picks the best-value one and runs it on your own key.

Open the Prompt router

What is the best AI model for a design system (tokens, components, spec) in 2026?

Claude Fable 5.1 scores highest for design system (tokens, components, spec) (Design Arena non-agentic boards, Jul–Oct 2026). Best value is GPT-5.6 Sol at $0.038 per run; the cheapest that meets the need is DeepSeek V4 Pro.

How do I get the best result for a design system (tokens, components, spec)?

Hand the model your theme file as the single source of truth and have it generate the tokens, components and usage doc from it — never the other way round.

Best model for vector logo (svg) →Best model for wordmark / lettering →Best model for icon set →Best model for illustration / hero image →Best model for put a logo into a scene →Best model for svg written as code →

Some “get the key” links are referral links. They never change the ranking above, and they never cost you more.