Zhihuang Lin
Zhihuang Lin is an individual engineer, designer, and open-source/AI product creator operating under the Oil name and GitHub handle oil-oil—not a separately identified company. His stated aim is to build products that are fun and genuinely useful; his work focuses on AI agents, developer tools, interface design, and small consumer products.
At a Glance
- AI-agent and vibe-coding users
- Frontend developers and product engineers
- Designers and product managers
- Indie developers and small product teams
- +2 more
AI Tools by Zhihuang Lin
(1)
Oil UI
AI Agent Skill for UI Design
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Latest News
Oil UI added English internationalization for the style-comparison page, upgrade prompts, and version checks.
Oil UI v0.16.4 rewrote the README to explain the design method and the open-source/Pro distinction more clearly.
Oil UI v0.16.3 removed the fixed one-review limitation and made repeat review depend on project needs.
Oil UI v0.16.2 consolidated mini-game and strong-interaction guidance and improved first-entry recording in the screenshot tool.
Products & Services
An MIT-licensed interface-design Skill for AI agents. It explores multiple genuinely different design directions side by side, lets the user choose, and refines the selected direction against real screenshots. It supports websites, apps, dashboards, and components.
A paid, one-time purchase edition of Oil UI ($9.99 on the English site; the repository README also states lifetime updates). It adds usability work, existing-project redesigns, stricter iterative review, component polishing, dashboard/tool patterns, effects, and additional prototypes.
An AI Werewolf/social-deduction game in which other players are AI agents that reason, deceive, vote, and play roles alongside the user.
An AI writing tool with expert reviews for checking, editing, polishing, and translating drafts.
Market Position
Lin's work is positioned as a solo, design-led alternative to generic AI code/UI generation: Oil UI emphasizes distinct visual directions, explicit product/category research, side-by-side comparison, screenshot validation, and human selection rather than one-shot template output. Oil UI Pro differentiates further with usability, existing-project improvement, stricter review, and polishing. Adjacent alternatives include general AI coding/design assistants and screenshot-to-code or component libraries, but the official materials do not claim a direct named competitor.
Leadership
Founders
Zhihuang Lin (Lin Zhihuang)
Born in 2000 and raised in Shenzhen. His official profile says he started as a frontend developer, moved into AI product management, and previously worked with API7.ai, Super Magic, and OpenCreator; it lists MuseOn as his current role/project context.
Founding Story
Lin's official profile describes a progression from frontend engineering into AI product management, followed by building independent products and open-source tools. Oil UI was created to push AI agents' UI-design ability beyond generic, interchangeable interfaces by making agents explore distinct directions, compare them, and refine against real screenshots.
Business Model
Revenue Model
Lin combines free/open-source MIT-licensed software and Skills with paid digital products and services. Oil UI Pro is sold as a one-time purchase; the personal site also advertises one-on-one consulting, a paid Q&A/community offering, talks/live streams, and other creator services.
Pricing Tiers
MIT-licensed GitHub repository; installable with npx skills add oil-oil/oil-ui.
Lifetime updates; the site says payment is available by Alipay or card.
Ongoing Q&A community covering AI, products, content, and careers.
Target Markets
- AI-agent and vibe-coding users
- Frontend developers and product engineers
- Designers and product managers
- Indie developers and small product teams
- People building websites, apps, dashboards, tools, and components
- Writers and creators using AI workflows
- Exploring several UI directions for a new product
- Building websites, apps, dashboards, tools, and component interfaces with AI agents
- Recreating a UI from screenshots, including mobile layouts
- Polishing an existing page or redesigning a legacy project
- Reviewing an interface without changing its files
- Creating memorable interaction, scroll-storytelling, and animation moments