Skills for your AI agent

Reviewed agent skills for Word, Excel, PowerPoint, PDF, design, data and research. Install free skills in Claude Code or Codex with one npx command.

A skill is a folder with a SKILL.md file of instructions, plus any scripts and references it needs. Agents that read SKILL.md, such as Claude Code, Codex and Cursor, load a skill when a task matches its description.

Free skills install at no cost. A skill that costs money is bought on its own page and paid from the wallet.

Install free skills from a terminal: npx skills add https://api.topxai.xyz lists them and installs the ones you choose into the agents it detects. Every skill page also offers its ZIP.

Free skills

• Accessibility review: Run a WCAG 2.2 AA accessibility audit on a design or page. Trigger with "audit accessibility", "check a11y", "is this accessible?", or when reviewing a design for color contrast, keyboard navigation, touch target size, or screen reader behavior before handoff.
• Anatomy · interactive figures: Craft detailed interactive isometric figures with a bundled SVG kit, geometry audits and browser checks.
• Architecture diagrams: Create validated architecture, workflow, sequence, data flow and lifecycle diagrams as interactive HTML and SVG.
• Astryx design: Build and theme React interfaces with Meta's Astryx design system: version-matched component discovery, page templates, editable themes and browser-verified interactions.
• Blender 3D: Create detailed 3D models and animations with bundled Blender; audit solid geometry and export GLB, millimetre 3MF, per-part STL and MP4.
• Browser tasks: Browse, research, fill forms and verify website workflows with the bundled isolated Chromium browser.
• Build dashboard: Build an interactive HTML dashboard with charts, filters, and tables. Use when creating an executive overview with KPI cards, turning query results into a shareable self-contained report, building a team monitoring snapshot, or needing multiple charts with filters in one browser-openable file.
• Canvas design: Create original posters, art prints, covers and event visuals as print-ready PNG and vector PDF from a written design philosophy, with bundled fonts, Chinese typography and automatic layout, contrast and font-licence checks.
• Computer tasks: Inspect and operate macOS and Windows applications using accessible controls and fresh screenshots.
• Copywriting: Write and revise audience-specific copy, campaign messages and product text with a factual claim ledger and channel constraints.
• Data analysis: Answer data questions -- from quick lookups to full analyses. Use when looking up a single metric, investigating what's driving a trend or drop, comparing segments over time, or preparing a formal data report for stakeholders.
• Data visualization: Create effective data visualizations with Python (matplotlib, seaborn, plotly). Use when building charts, choosing the right chart type for a dataset, creating publication-quality figures, or applying design principles like accessibility and color theory.
• Design critique: Get structured design feedback on usability, hierarchy, and consistency. Trigger with "review this design", "critique this mockup", "what do you think of this screen?", or when sharing a Figma link or screenshot for feedback at any stage from exploration to final polish.
• Design handoff: Generate developer handoff specs from a design. Use when a design is ready for engineering and needs a spec sheet covering layout, design tokens, component props, interaction states, responsive breakpoints, edge cases, and animation details.
• Design system: Audit, document, or extend your design system. Use when checking for naming inconsistencies or hardcoded values across components, writing documentation for a component's variants, states, and accessibility notes, or designing a new pattern that fits the existing system.
• Design workflow: Build and iterate a coherent design from brand assets, source code, screenshots or a brief, then deliver editable web, presentation or visual files with verified behavior.
• Excel workbooks: Build editable models with openpyxl, pandas and XlsxWriter; preserve complex existing workbooks, recalculate formulas and verify the final workbook and rendered sheets.
• Explore data: Profile and explore a dataset to understand its shape, quality, and patterns. Use when encountering a new table or file, checking null rates and column distributions, spotting data quality issues like duplicates or suspicious values, or deciding which dimensions and metrics to analyze.
• Frontend design: Design distinctive web pages and production interfaces in the existing stack or as offline HTML, with Chinese typography, accessible interactions, Astryx integration and browser QA.
• Jev fast decisions: Use typed Jev judgments for bounded classification, routing and candidate selection across browser, computer, Office, design and data workflows.
• Motion Studio: Direct, build and review editable 3D films and motion graphics with offline playback, frame checks and synchronized H.264/AAC export.
• Office workflows: Coordinate requested reports, workbooks, presentations and PDFs using shared facts, consistent design and each format’s own verification workflow.
• PDF documents: Read and edit PDFs with proven libraries; create print layouts with HTML/CSS or ReportLab; verify forms, redaction, embedded fonts and rendered pages.
• PowerPoint presentations: Create editable presentations with PptxGenJS; preserve existing decks during targeted edits; verify native charts, speaker notes and every rendered slide.
• Theme factory: Apply consistent colour and font themes to slides, documents, spreadsheets, charts, posters and web pages: 16 contrast-checked presets, custom themes from a brand colour, and native theme swaps for PPTX, DOCX and XLSX.
• UX copy: Write or review UX copy — microcopy, error messages, empty states, CTAs. Trigger with "write copy for", "what should this button say?", "review this error message", or when naming a CTA, wording a confirmation dialog, filling an empty state, or writing onboarding text.
• User research: Plan, conduct, and synthesize user research. Trigger with "user research plan", "interview guide", "usability test", "survey design", "research questions", or when the user needs help with any aspect of understanding their users through research.
• Validate analysis: QA an analysis before sharing -- methodology, accuracy, and bias checks. Use when reviewing an analysis before a stakeholder presentation, spot-checking calculations and aggregation logic, verifying a SQL query's results look right, or assessing whether conclusions are actually supported by the data.
• Word documents: Create editable Word files with the bundled docx library and themed layouts for reports, contracts, official documents, papers and memos; inspect and preserve existing documents during targeted edits and tracked revisions; render and verify every delivered page.

Docs · TopxAI

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