AI Agent Skills

Python tool for grabbing text via screenshot

Vision utilities for web interaction agents 👀

Android widget that can render PDF documents stored on SD card, linked as assets, or downloaded from a remote URL.

Claude Code and Codex SKILLs for PDF, Excel, Word, and PowerPoint manipulation — extraction, forms, formulas, tracked changes, adapted from Anthropic skills.

Cross-platform PDF digital signing tool. JavaFX desktop UI with drag-to-place visible signatures, PKCS#11/PKCS#12 keystores, RFC 3161 timestamping, OCSP/CRL long-term va…

distfit is a python library for probability density fitting.

Speaker is a Codex skill project for academic presentations: read real.pptx, combine text extraction, PPTX structure parsing, page-by-page rendering, OCR, and visual rev…

Open-source platform for extracting structured data from documents using AI.

PDF editor in the browser – add text, checkboxes, pictures, signatures to PDF files. Merge, rotate PDF pages – iframe, script and React component

macOS CLI for OCR and searchable PDFs using Apple's Vision framework

Lecture recordings → structured grounded notes + a synced HTML viewer: video, timestamped transcript and curated summary on one page. Local GPU pipeline (Whisper ASR · s…

Design, implement, revise, and validate publication-quality scientific figures from references, existing plotting code, and real project data. Trace every figure to sour…

Co-create PowerPoint slide decks with AI

【C++ 面试 + C++ 学习指南】 一份涵盖大部分 C++ 程序员所需要掌握的核心知识。

📄 [Skill] Vision-in-the-loop LaTeX typesetting agent — auto-compile, render, diagnose, and fix paper layouts

Plug-in vision for text-only models. Hard rule: when a file path or URL with an image extension (.png, .jpg, .jpeg, .webp, .gif, .heic, .heif) appears anywhere in the co…