styleseed
Open-source design-method engine for Claude Code, Codex & Cursor. 23 agent skills for fixed design judgment, multiple grammars, semantic palettes, reference compilation, and evidence-verified UI. MIT.
- 987 stars
- 93 forks
- 9 open issues
- Language: JavaScript
- License: MIT
- updated
Install
git clone https://github.com/bitjaru/styleseed ~/.claude/skills/styleseed- Clone the repository into your ~/.claude/skills directory (or copy the skill folder containing SKILL.md).
- Start a new Claude Code session so the skill registry reloads.
- Invoke it by name, or let Claude trigger it automatically when the task matches.
If the repo bundles several skills, copy only the folders you need.
24 items in this repository
Audit screens for UX issues using Nielsen's heuristics and modern mobile UX best practices
Build a screen with StyleSeed's composed design method — choose or compile an output grammar, apply a brand recipe plus domain/page/profile/lock constraints, then run the code and pixel gates before presenting.
Generate UX microcopy (button labels, error messages, empty states, toasts) following a casual-but-polite voice and tone
Turn ONE design axis up or down as a coordinated, deterministic transform — "denser", "sharper corners", "more muted", "bolder", "flatter", "livelier". Not a vibe the model reinterprets each time; a defined ramp that moves many tokens together, respects the guardrails (8px grid, a11y floors, single accent, nested-radius), updates the lock, and re-runs the gate. Use this when a human saying "more X" would otherwise get an inconsistent one-off.
Add appropriate user feedback states (loading, success, error, empty) to a component or page
Capture a human-approved UI design lesson as a privacy-minimized local StyleSeed candidate, review it, and prepare an opt-in share package without transmitting project code, prompts, screenshots, or brand data. Use when a person asks StyleSeed to remember, learn from, generalize, review, or prepare a reusable rule from an accepted design correction.
Apply a named StyleSeed motion to a component — either one of the 5 personality seeds (Spring/Silk/Snap/Float/Pulse × entrance/exit/hover/press/layout) or a distinctive keyword move from the motion library (toggle-flip, toggle-curtain, reveal-blur, pop-in, shimmer, …). Translates vibe words into framer-motion code from one source of truth.
Scaffold a new product page or screen from the compiled StyleSeed output grammar, surface adapter, brand recipe, and project lock.
Generate a composed UI pattern from the active StyleSeed grammar and brand recipe using existing primitives.
Compile screenshots, URLs, Figma exports, or an existing UI into a project-local StyleSeed output grammar with evidence, tokens, confidence, anti-patterns, and a validation screen. Use when the user supplies a design reference that StyleSeed does not already model.
Compile a small, deterministic StyleSeed rule bundle for one agent, output grammar, surface adapter, domain, page type, brand recipe, palette recipe, and optional profile. Use before setup or build, when STYLESEED.md changes, when updating StyleSeed, or whenever an agent would otherwise load the full rule handbook.
Apply one optional StyleSeed aesthetic profile without changing the selected output grammar, product job, or core design judgment.
Score a visual artifact's implementation quality 0-100 against its composed StyleSeed rule set — category breakdown, evidence, and prioritized fixes.
Configure StyleSeed by selecting the output grammar, domain, page type, brand recipe, semantic palette recipe, optional aesthetic profile, and bounded brand tokens before scaffolding a first screen.
Turn a product brief and optional references into three distinct creative directions, a human-selected StyleSeed interaction plan, generated image/video asset jobs, a working UI prototype, and a verified prototype-first showcase reel. Use for client concepts, app interaction exploration, trendy but coherent UI direction, reference discovery and synthesis, or any request that needs more than one static screen.
Generate an accessible semantic palette from a key color, or view, add, and modify StyleSeed design tokens. Use when a user supplies a brand color, asks which colors combine well, needs light/dark theme roles, or needs token files for implementation.
Check and update an existing StyleSeed installation by exact rule/skill revision, preserve project-owned design decisions, then recompile and verify the effective bundle.
The VISUAL gate — render a UI or visual artifact through its surface adapter, inspect the actual pixels, then fix and re-render until it passes the composed StyleSeed rule set.
Route a StyleSeed request to exactly one first workflow after resolving the current artifact boundary. Use when the user asks generally for StyleSeed help rather than invoking one specific ss-* skill.
Skills overview
What people ask about styleseed
What is bitjaru/styleseed?
bitjaru/styleseed is skills for the Claude AI ecosystem. Open-source design-method engine for Claude Code, Codex & Cursor. 23 agent skills for fixed design judgment, multiple grammars, semantic palettes, reference compilation, and evidence-verified UI. MIT. It has 987 GitHub stars and its last recorded update is dated 2026-10-23.
How do I install styleseed?
You can install styleseed by cloning the repository (https://github.com/bitjaru/styleseed) or following the README instructions on GitHub. ClaudeWave also provides quick install blocks on this page.
Is bitjaru/styleseed safe to use?
Our security agent has analyzed bitjaru/styleseed and assigned a Trust Score of 97/100 (tier: Verified). See the full breakdown of passed checks and flags on this page.
Who maintains bitjaru/styleseed?
bitjaru/styleseed is maintained by bitjaru. The last recorded GitHub activity is dated 2026-10-23, with 9 open issues.
Are there alternatives to styleseed?
Yes. On ClaudeWave you can browse similar skills at /categories/skills, sorted by popularity or recent activity.