How Huashu Design Clones Claude Design Without the Usage Limits
How Huashu Design Clones Claude Design Without the Usage Limits
Huashu Design is an open-source GitHub repo that clones Claude Design as a single Claude Code skill — built on the same system prompts and design philosophies, but without the brutal weekly usage limits that make the real Claude Design unusable for most people. I tested both head-to-head across a landing page build, a design-system-driven rebuild, and a slide deck. The skill burned roughly 1% of my weekly Claude Code usage. Claude Design burned 15% in the same exercise. Here's what's actually in Huashu Design, where it competes, and where the original still wins.
What Is Huashu Design?
Huashu Design is an open-source Claude Code skill that replicates Claude Design's behavior using the same underlying system prompts and design references. You install it like any other skill and it works inside Claude Code, Codex, or any coding agent that supports skills.
It can build interactive prototypes for web apps and mobile apps, slide decks, motion design, and infographics — the same surface area Claude Design covers.
What makes it more capable than a typical front-end skill is what's underneath:
- 20 deep-dive markdown files covering slide decks, design styles, animation best practices, and more
- A library of components, media, and assets the skill can pull from when designing
- An executable tool chain including HTML-to-MP4 conversion and Playwright validation that actually checks whether the design works in real life
So while it looks like one skill at the surface, it functionally has access to about 20 mini-skills — and that's why it can compete with a full design tool instead of just generating a one-off landing page.
Why Does Huashu Design Exist?
Claude Design is one of the best AI design tools shipped this year — and one of the most usage-constrained.
I'm on Anthropic's $200/month 20x plan, which is the highest tier they offer. I hit the weekly Claude Design usage limit in under an hour of actual work. That's not a workflow. That's a teaser.
Huashu Design solves that exact problem. Because it runs inside Claude Code as a skill, it consumes your normal Claude Code usage budget — which is dramatically more generous than the dedicated Claude Design tier. In a one-hour session that burned 15% of my weekly Claude Design usage, the Huashu skill burned roughly 1% of my Claude Code usage.
That's not a small gap. That's a different category of tool.
Test 1: Landing Page From Scratch
I gave both tools the same prompt: "Create a landing page for my fictional SaaS product, Lighthouse. Ask whatever questions you need before we begin."
Huashu came back with 6 questions. Target buyer, vibe, sections needed, variations, copy direction. Reasonable depth, all the right categories.
Claude Design asked similar questions but went a bit deeper — and because it has a graphic interface, it could show me visual direction options to choose from.
I asked both for three macro variants I could click through side by side.
The output was genuinely close. Both delivered:
- A "ledger" / editorial variant
- A terminal variant
- A paper / minimalist variant
Claude Design's editorial variant looked slightly more polished. Huashu's was right there with it. Neither felt like generic AI output — both had distinct visual identities across the three variants, which is the whole point of the variant approach.
For raw greenfield prompting with no design system or assets, the skill matched Claude Design's quality at a fraction of the cost.
Test 2: Design System Reuse
This is where Claude Design typically pulls ahead. Its design-system construct is one of its strongest features — it can ingest a codebase and extract spacing, components, gauges, buttons, hero patterns, and stay consistent across deliverables.
I had a design system already built: my Agentic OS dashboard. I asked both tools to recreate the Lighthouse landing page using that aesthetic.
Claude Design took 3 minutes and 10% of my weekly usage. It reproduced the dashboard inside the landing page, kept the colors and fonts in line, and made the result feel like it came from the same family.
Huashu took 11 minutes and about 70,000 tokens — fast and cheap relative to Claude Design's usage cost. It didn't have a preloaded design system, so it had to extract everything from the reference directory I pointed it at. The output had the same fonts, same colors, and same visual family — and a little Claude-style logo character on the page that was charming if slightly off-spec.
Claude Design won this test on output quality (the inline dashboard reproduction was a nice touch). But Huashu was 80%-quality at maybe 5% of the cost. For most use cases, that's the better trade.
Test 3: Slide Decks
Slide decks were the third arena. Both tools used the same design system and the same product brief.
Claude Design generated the deck in a couple of minutes using 6% of weekly usage. The slides matched the design system, the sprite character was consistent across pages, and the overall feel was cohesive.
Huashu generated the deck using its skill toolchain. The first pass had a few minor layout issues — text overlapping in one place, a slide that was cut off in a way that might have been an intentional design choice, and a stretched sprite on the cover. Every one of these is a one-prompt fix.
The big-picture takeaway: same design system, comparable output, dramatically different usage cost.
Where Does Claude Design Still Win?
Three things, all tied to the graphic interface.
Direct manipulation. In Claude Design, you can click on a specific element, drop a comment, drag something a few pixels to the left, draw on the page. None of that exists in a skill-based workflow. You're back to text prompts for fine adjustments.
Live tweak panels. Claude Design's tweak panels appear automatically and let you sweep through accent colors, light/dark mode, typography variants, and layout density without re-prompting. Huashu has a tweak system too, but it's less dense out of the box. You're one prompt away from more tweaks — but you do have to ask.
Team collaboration. Multiple people can work in Claude Design at the same time. A skill running inside one person's Claude Code session can't.
For an individual creator, none of these are blockers. For a team, they might be.
When Should You Use Huashu Design vs Claude Design?
Use Huashu Design when:
- You're an individual creator and don't want to burn a dedicated design subscription
- You're building inside Claude Code already and want everything in one place
- You're doing volume work — multiple landing pages, decks, or infographics in a session
- You want to keep your design output in version-controlled files alongside your codebase
Use Claude Design when:
- You need direct manipulation (drawing, dragging, commenting)
- You're doing high-stakes single-deliverable work where the polish matters more than the cost
- You're working with a team that needs to collaborate on the same file
- You've got the usage budget and the workflow already wired up
For most creators, Huashu is now the default and Claude Design becomes the precision tool you reach for on the highest-stakes pieces.
Frequently Asked Questions
How much does Huashu Design cost?
Nothing. It's an open-source GitHub repo that installs as a Claude Code skill. The only cost is whatever Claude Code plan you're already on — and the skill consumes your normal Claude Code usage budget, not a separate tier.
Can Huashu Design do everything Claude Design does?
Most of it, yes — landing pages, design systems, slide decks, motion design, infographics. What it can't replicate is the graphic interface itself: drawing on elements, dropping inline comments, real-time team collaboration. Those features require a graphical front-end that a skill running inside Claude Code can't provide.
Does Huashu Design work with Codex or other coding agents?
Yes. Because it's distributed as a skill, it works with any coding agent that supports skills — Claude Code, Codex, and others. The behavior is identical because the underlying system prompts and reference files are the same.
How does Huashu compare to the front-end design skill in terms of quality?
It's a clear step up. The standard front-end design skill is a few paragraphs of guidance. Huashu has 20 deep-dive markdown files, a component library, an executable tool chain, and an HTML-to-MP4 pipeline. The output quality reflects that.
Will Huashu's output match my existing brand if I have one?
Yes, but you need to feed it the right inputs. Point the skill at your existing codebase, design tokens, or reference assets and it will extract the spacing, color, and typography rules it needs. Without a reference design system, it will default to a generic-but-clean style that may not match your brand.
If you want to go deeper into AI-driven design and Claude Code workflows, join the free Chase AI community for templates, prompts, and live breakdowns. And if you're serious about building with AI, check out the paid community, Chase AI+, for hands-on guidance on how to make money with AI.
