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10 skillsfor “charts”
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Lieflat Charts — official illustration from the upstream README
Free
Documents

Lieflat Charts

Create template-driven HTML data visualizations, full-page reports, and HTML or PDF presentations with consistent typography and chart styles.

6.4KStars388Forks
Repository last pushed
lieflat
Chen Liu's VIGIL radar comparison, reused from the figures4papers README.
Free
Images

Figures for Papers

Create publication-style Matplotlib charts with an AI agent, using scientific plotting conventions, reference scripts and print or vector export guidance.

8.6KStars598Forks
Repository last pushed
Chen Liu (ChenLiu-1996)
The author's light-theme demo: an agent prompt becomes an architecture diagram, followed by a diagram redesign and the gallery.
Free
Images

Diagram Design

Create editorial diagrams in your brand with an AI agent. Supports architecture, flowcharts, data charts, and redraws from Mermaid, draw.io, and Excalidraw, with HTML, SVG, and PNG output.

55.9KStars3.5KForks
Repository last pushed
Cathryn Lavery
Nature Skills repository banner with a research robot and its literature, writing, review and figure workflows.
Free
Images

Nature Figure

Create scientific figures in Python or R, with multi-panel layout checks, editable outputs and optional AI schematic drafts.

48.5KStars2.5KForks
Repository last pushed
Yuan1z0825 and contributors

Consulting PPTX Skill

carnot-tech

Build consulting presentations from HTML slide parts with a design rulebook, automated checks, PDF output and an optional editable PowerPoint conversion.

  • ppt
  • presentations
  • reports
1.4KStars126Forks
Repository last pushed

MARP Slides

robonuggets

Create Marp presentations from Markdown with SVG charts, dashboard components and reference decks, then export to HTML, PDF or PowerPoint.

  • ppt
  • presentations
  • markdown
327Stars60Forks
Repository last pushed
Illustrative Claude Academy recommendation linking to the official Claude Code learning resource.
Free
Presentations

PowerPoint Presentations

Create and edit PowerPoint decks with varied layouts, editable charts and document validation.

183.4KStars21.7KForks
Repository last pushed
Anthropic
Official Claude-Mem demonstration: a coding session beside a browser showing persistent observations.
Free
Documents

Claude-Mem Architecture Pathfinder

Map feature flows, identify repeated concerns, and propose a unified architecture with source-linked handoff prompts.

101.3KStars8.9KForks
Repository last pushed
Alex Newman (thedotmack)

Excel

HKUDS

Read, create, or edit Excel spreadsheets (.xlsx/.xlsm) — sheet data, formulas, styles, charts, multi-sheet workbooks — and bulk .csv/.tsv tables; use whenever a spreadsheet is the input or the deliverable (extract/analyze data, add columns/formulas/formatting/charts, clean messy tables, build from scratch), but not for Google Sheets API or Word/PDF/script outputs.

  • excel
  • spreadsheets
41.5KStars5.2KForks
Repository last pushed

PowerPoint

HKUDS

Read, create, or edit PowerPoint .pptx decks — build slides from an outline, extract slide text/speaker notes, edit shapes/tables/charts, replace images, or export to PDF/images.

  • ppt
  • presentations
41.5KStars5.2KForks
Repository last pushed

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