html skills

178 tagged html, measured the same way as everything else here.

Browse within: css 49design 29ffmpeg 28animation 27framework 27gsap 26ui 24javascript 20design-systems 18templates 18web-development 18conversion 16electron 16agent-orchestration 13

electron/electron

Skill Claude CodeCodex

End-to-end Chrome security backport for an Electron release branch. Given a Chrome Releases blog URL and a branch (e.g. 41-x-y), determines which CVE fixes are missing from the actual synced source, writes the cherry-pick patches locally, validates them with e sync --3 + lint --patches, then pushes a single PR. Use…

123k yesterday A 121 tokens original MIT

electron/electron

Skill Claude CodeCodex

Guide for performing Chromium version upgrades in the Electron project. Use when working on the roller/chromium/main branch to fix patch conflicts during e sync --3. Covers the patch application workflow, conflict resolution, analyzing upstream Chromium changes, and proper commit formatting for patch fixes.

123k yesterday A 62 tokens original MIT

electron/electron

Skill Claude CodeCodex

Guide for performing Node.js version upgrades in the Electron project. Use when working on the roller/node/main branch to fix patch conflicts during e sync --3. Covers the patch application workflow, conflict resolution, analyzing upstream Node.js changes, building, running the Node.js test suite, and proper commit…

123k yesterday A 69 tokens original MIT

embedded-captions

04

heygen-com/hyperframes

Skill Claude CodeCodex

Add captions or subtitles to an existing single-subject talking-head video without editing the footage. Use for plain verbatim captions, cinematic captions embedded behind the subject, VFX captions, “炸/特效/酷炫字幕,” or a named identity from the 35-style catalog. Route by visual identity, not by backend engine. The quiet…

43k 2d ago A 120 tokens original Apache-2.0

pr-to-video

05

heygen-com/hyperframes

Skill Claude CodeCodex

Turn a GitHub pull request (a PR URL, owner/repo#N, or 'this PR' in a checked-out repo) into a code-change explainer video — changelog, feature reveal, fix, or refactor walkthrough built from the diff, commits, and files: the input is a code change, not a website. Not a product promo (/product-launch-video) or a no-PR…

43k 2d ago A 104 tokens original Apache-2.0

talking-head-recut

06

heygen-com/hyperframes

Skill Claude CodeCodex

Package an existing talking-head / interview / podcast video with timed, designed GRAPHIC OVERLAY cards — kinetic titles, lower-thirds, data callouts, quotes, side panels, picture-in-picture — synced to the transcript, on a 16:9 / 9:16 / 4:5 canvas of your choice; the clip plays untouched underneath. Trigger on…

43k 2d ago A 112 tokens original Apache-2.0

preline-mcp

07

htmlstreamofficial/preline

Skill Claude CodeCodex

Add, integrate, or build Preline UI components and blocks into HTML files via the Preline MCP server. Use when the user mentions "preline", says "/preline", asks to add a UI component, or requests a Preline block (a ready-made page section) using Preline UI.

6.4k 11d ago A 66 tokens

htmlstreamofficial/preline

Skill Claude CodeCodex

Generate, preview, save, or validate Preline theme CSS using the bundled local generator in this skill. Use when the user asks to create a new Preline theme, match a brand color, translate a mood into a theme, generate light and dark theme CSS, preview theme output without writing files, or review and fix generated…

6.4k 11d ago A 89 tokens

openwebf/webf

Skill Claude CodeCodex

Develop custom WebF native plugins based on Flutter packages. Create reusable plugins that wrap Flutter/platform capabilities as JavaScript APIs. Use when building plugins for native features like camera, payments, sensors, file access, or wrapping existing Flutter packages.

2.5k 2mo ago A 53 tokens GPL-3.0

webf-native-ui-dev

10

openwebf/webf

Skill Claude CodeCodex

Develop custom native UI libraries based on Flutter widgets for WebF. Create reusable component libraries that wrap Flutter widgets as web-accessible custom elements. Use when building UI libraries, wrapping Flutter packages, or creating native component systems.

2.5k 2mo ago A 50 tokens GPL-3.0

webf-routing-setup

11

openwebf/webf

Skill Claude CodeCodex

Setup hybrid routing with native screen transitions in WebF - configure navigation using WebF routing instead of SPA routing. Use when setting up navigation, implementing multi-screen apps, or when react-router-dom/vue-router doesn't work as expected.

2.5k 2mo ago A 51 tokens GPL-3.0

lieflat-charts

12

larashero3-dotcom/lieflat-charts

Skill Claude CodeCodex

A template-based tool for making data visualizations and publishable HTML reports. It can use real implementations from included chart galleries and choose from 12 full-page report templates based on the data’s meaning.

2.0k 13d ago A 113 tokens

AgentEra/Agently

Skill Claude CodeCodex

Create a professional, dark-themed software/system architecture diagram as a single self-contained HTML file with inline SVG. Use when asked to visualize system components, layers, services, or how parts of a codebase fit together.

1.6k 3d ago A 47 tokens original Apache-2.0

human-review

14

petergyang/human-review

Skill Claude CodeCodex

Open an HTML file, Markdown file, or localhost page in the browser so the user can edit text directly and leave comments on specific parts, then send all edits and comments back to you. Use after writing or updating something the user will read — specs, plans, reports, newsletter drafts, landing pages, slide decks…

1.2k 16d ago A 73 tokens original MIT

claude-design

15

mateaix/mateclaw

Skill Claude CodeCodex

Design one-off HTML artifacts (landing, deck, prototype).

1.1k +2 yesterday A 16 tokens original Apache-2.0

convert-sales-page

16

FerroxLabs/wayland

Skill Claude CodeCodex

Author long-form direct-response sales pages: section architecture, full body copy, paste-ready HTML/CSS, and Method audit footer. Applies The Donahoe Method top-to-bottom across 16 sections. Use when the user has a product and needs a complete sales page built from a brief - not a teardown of an existing URL. Not for…

594 2d ago A 102 tokens AGPL-3.0

aristoteleo/PantheonOS

Skill Claude CodeCodex

Routing and workflow skill family for paper-writing tasks. Covers manuscript drafting, journal and conference papers, grant proposals, lab reports, group-meeting reports, talks, workshop notes, reviewer rebuttals, academic HTML/PDF/LaTeX output with editable-block contracts, citation grounding, evidence checking, and…

482 yesterday A 76 tokens original BSD-2-Clause

travel-plan-viz

18

zexuanw958-svg/travel-plan-viz

Skill Claude CodeCodex

A tool that turns a travel plan into a single HTML page designed for phones and offline reading. The page can include an interactive map, a daily timeline, and reminders to book things before departure.

352 4d ago A 96 tokens original MIT

contract-review-pro

19

CSlawyer1985/contract-review-pro

Skill Claude CodeCodex

Skill "contract-review-pro" from CSlawyer1985/contract-review-pro, covering contract review pro v4.0, 设计原则:完全自包含, 核心工作流(7 步), step 0 — 识别客户 + 立场声明(强制) and step 1 — 建立 review-state.

246 18d ago A 76 tokens

evaluate

20

careerhackeralex/visualize

Skill Claude CodeCodex

Evaluate the quality of any AI-generated artifact — visualizations, code, documents, conversations, or any skill output. Works in 3 phases: (1) Generate evaluation specs tailored to the artifact type, (2) Run comprehensive evaluation against those specs, (3) Produce a beautiful visual report using the /visualize…

218 5mo ago A 113 tokens original MIT

visualize

21

careerhackeralex/visualize

Skill Claude CodeCodex

Create beautiful, self-contained HTML visualizations from any content or idea. Use for: slide decks, presentations, infographics, dashboards, flowcharts, diagrams, timelines, comparison tables, data visualizations, landing pages, one-pagers, org charts, mind maps, process flows, kanban boards, report summaries, or any…

218 5mo ago A 124 tokens original MIT

publish-report

22

Amal-David/pagecast

Skill Claude CodeCodex

Publish local HTML, Markdown, or built static web projects with Pagecast as shareable public URLs. Use whenever Codex creates or finishes an .html, .htm, .md, .markdown, or static build output that a person could share (a report, plan, doc, dashboard, or analysis) — proactively offer to publish it without being asked…

187 14d ago A 113 tokens original MIT

slidecraft-review

23

solid-shuwen/shuttleslide

Skill Claude CodeCodex

Launch an interactive web UI for reviewing, editing, and approving AI-generated slide presentations with human-in-the-loop feedback. Use when the user says review the slides, check the generated presentation, see slides before finalizing, or wants a visual review interface for slide generation.

176 11d ago A 57 tokens original MIT

slidecraft-to-html

24

solid-shuwen/shuttleslide

Skill Claude CodeCodex

Convert PowerPoint PPTX files to HTML for web display, RAG ingestion, or AI processing. Use when the user says convert this ppt to html, turn this presentation into a web page, extract content from PowerPoint for an AI pipeline, or wants to view slides in a browser.

176 11d ago A 63 tokens original MIT