Documents & Office · OpenAI

Strips AI provenance marks from text and files: invisible Unicode, statistical text watermarks via rewriting, and C2PA, EXIF or XMP metadata across common formats.

guillaumemeyer/watermarks-remover

Analyze git repositories to build a security ownership topology (people-to-file), compute bus factor and sensitive-code ownership, and export CSV/JSON for graph databases and visualization.

trailofbits/skills-curated

Generate visually striking PPT slides via OpenAI's gpt-image-2 -- use any style in styles/<collection/STYLEID.md or mimic a user-supplied .pptx template; outputs high-res slide PNGs and a 16:9 .pptx.

JuneYaooo/gpt-image2-ppt-skills

Turns a thread, skill, spreadsheet, or Claude/ChatGPT project into a polished, visual Agent-Native app: populated domain screens with the in-app agent working behind contextual controls.

BuilderIO/skills

Create, read, edit, review, redline, comment on, merge, audit, render, and verify .docx Word documents, including layout-sensitive and OOXML-level work.

MemTensor/memmy-agent

A skill your agent uses when Codex needs to coordinate ChatGPT, Chrome, Cloudflare tunnels, verified bridge Restart/Reboot recovery, or task routing between local code execution and ChatGPT…

Zhenyu98/codex-chatgpt-bridge

Replace text in fillable PDF forms by updating form field values.

instavm/coderunner

Send a downloaded book file to a Kindle via the zlib CLI, and walk the user through the one-time SMTP/Amazon setup it needs.

heartleo/zlib

Revise Chinese or English academic writing for lower unnecessary textual overlap while preserving meaning, evidence, numbers, equations, terminology, and citations.

lin1111-1/academic-integrity-rewrite

使用此 Skill 创建、检查、编辑和验证 XLSX 工作簿。用户提到 Excel、xlsx、工作簿、工作表、表格，或要求修改、汇总、检查 Excel 文件时使用。只支持基础 XLSX 操作，不处理宏、VBA、图表、数据透视表或外部工作簿引用。

adongwanai/learn-workbuddy

Render Markdown manuals into polished per-page PNG images and PDF deliverables.

BigStrongSun/ccswitchmulti

Convert Markdown to Word (DOCX) documents. An agent skill from Yorick-Ryu/deep-share.

Yorick-Ryu/deep-share

Create and edit Obsidian Flavored Markdown with wikilinks, embeds, callouts, properties, and other Obsidian-specific syntax.

KevRojo/Dulus

Turns a piece of Craig's content (an email, a YouTube script, an essay, or pasted text) into a polished image carousel publishable to both LinkedIn and Instagram from one set of 1080x1350 slides.

TheCraigHewitt/skills

把定稿Markdown和本地配图生成公众号兼容内联HTML、图片内嵌稳定版、复制预览、390px手机长截图及完整性和隐私报告。适用于公众号文章定稿后的排版、检查和交付；不负责改稿，也不会在未经确认时创建公众号草稿。

davinci-seven/wechat-article-pipeline

论文深度解读 Skill — 下载论文PDF → LLM深度解读（问题/创新点/方法原理/实验分析）→ PDF图片提取 → 生成组会PPT → 生成解读音频MP3。端到端学术论文解读工具。

RapidAI/MaClaw

Distill the chatgpt-vue3-light-mvp project into reusable architecture for building similar ChatGPT-style web products in other repositories.

pdsuwwz/chatgpt-vue3-light-mvp

A skill your agent uses when the task involves reading, creating, or editing .docx documents, especially when formatting or layout fidelity matters; prefer python-docx plus the bundled…

trailofbits/skills-curated

Create, inspect, edit, validate, render, and deliver PowerPoint presentations and templates while preserving OOXML structure and user metadata.

MemTensor/memmy-agent

中文论文深读、总结/TL;DR、工程拆解、按论文实现/复现、比较与证据审计。用户给出论文 PDF、链接、标题、摘要、正文或图表，或明确要读论文时使用。只有论文锚点且无附言时澄清阅读目标；只有阅读意图时问哪篇。已有论文时，“看看这篇”直接深读。不用于仅翻译、解释单个术语、生成 BibTeX、找或下载论文。

MrGeDiao/paper-reading-zh

Build, test, and deploy code-based Teams apps using the M365 Agents Toolkit CLI.

microsoft/work-iq

Extracts structured data — fields, tables, line items — out of documents into a validated schema using the gaik toolkit, and designs schemas that stay inside provider limits and produce checkable…

GAIK-project/gaik-toolkit

Summarize a CSV, compute basic stats, and produce a markdown report + a plot image.

simonw/research

A skill your agent uses when the task requires automating a real browser from the terminal (navigation, form filling, snapshots, screenshots, data extraction, UI-flow debugging) via playwright-cli…

trailofbits/skills-curated

将 chatgpt-vue3-light-mvp 项目蒸馏为可迁移到其他项目的中文架构指南。适用于设计或实现类似 ChatGPT 的 Web 对话产品，包括 SSE/fetch 流式响应、模型适配器契约、打字机渲染、Markdown/代码/KaTeX/Mermaid 渲染、推理过程展示，以及从本 Vue 3 MVP 迁移到其他项目的方案规划。

pdsuwwz/chatgpt-vue3-light-mvp

Generates branded slide deck images from written content, with a content analysis step, a layout catalog and scripts that merge the slides into PowerPoint or PDF.

TyrealQ/q-skills

Create, inspect, edit, recalculate, validate, render, and deliver Excel workbooks while preserving formulas, formatting, drawings, links, macros, and metadata.

MemTensor/memmy-agent

Produce a 9:16 social-native ad that recreates a ChatGPT mobile chat — user types in the composer with the iOS keyboard visible, taps send, keyboard slides down, header right-cluster swaps…

criptogus/agent-evolve-network

Convert a single provided file into a downloadable Markdown file, representing source images and figures as readable text.

impredicative/podgenai

A skill your agent uses when tasks involve reading, creating, or reviewing PDF files where rendering and layout matter; prefer visual checks by rendering pages (Poppler) and use Python tools such as…

trailofbits/skills-curated

Use the Feishu/Lark plugin MCP tools for Feishu documents, spreadsheets, knowledge content, and other matching workspace operations.

ThinkInAIXYZ/deepchat

Control Chrome browser via CLI for testing, automation, and debugging.

w-winter/dot314

Review and fix ChatJS Blume documentation and MDX files. An agent skill from FranciscoMoretti/chat-js.

FranciscoMoretti/chat-js

Audit pasted chatbot output, AI-cleanup diffs, wiki drafts, Markdown/MDX/docs, and source-backed articles for generic AI fluff, LLM writing tells, weak audience model, lack of theory of mind…

jxnl/personal-monorepo-template

Toolkit for comprehensive document reading, editing, and creation with visual quality control.

lawve-ai/awesome-legal-skills

Researches what prompts people ask AI engines (ChatGPT, Gemini, Perplexity, Claude) about a product category and produces a prompts.csv artifact — a prioritized, strictly-schema'd list of the…

onvoyage-ai/gtm-engineer-skills

Review academic papers for correctness, quality, and novelty using OpenJudge's multi-stage pipeline.

agentscope-ai/OpenJudge

Cria prompts JSON estruturados para geração de imagens de produto com estética luxuosa e cinematográfica.

sandeco/mira-animator

Send images, audio, video, or documents into an AG2 beta Agent alongside text.

ag2ai/build-with-ag2

Read, create, and edit .docx documents with formatting and layout fidelity via OpenAI's document skill.

nexu-io/open-design

Generate visually striking PPT slides via OpenAI's gpt-image-2 -- use any style in styles/<id.md or mimic a user-supplied .pptx template; outputs high-res slide PNGs and a 16:9 .pptx.

ninehills/skills

Per-page Codex review + targeted python-pptx / Beamer fixes for academic talk slides.

AI4Scientist/nano-scientist

Convert files and Office documents into clean Markdown when you need LLM-friendly, token-efficient text (e.g., for summarization, search, RAG ingestion, or dataset preparation).

aipoch/medical-research-skills

A skill your agent uses when tasks involve creating, editing, analyzing, or formatting spreadsheets (.xlsx, .csv, .tsv) using Python (openpyxl, pandas), especially when formulas, references, and…

trailofbits/skills-curated

Toolkit for comprehensive Spreadsheet reading, creation, editing, and analysis with visual quality control.

lawve-ai/awesome-legal-skills

A skill your agent uses when text must become a typed, schema-conformant object you can trust — pulling fields into a fixed JSON shape, extracting line items as typed records, classifying into…

ericrisco/rsc-harness

Transform YouTube videos into Telegraph Instant View articles with visual slides and timestamped summaries.

sundial-org/awesome-openclaw-skills

A skill your agent uses when a response needs mathematical notation (equations, filters, set-builder notation, statistics, calculus, linear algebra, logic, ratios, drops, counts) and the output goes…

hashgraph-online/awesome-codex-plugins