guanyang/open-agent-hub

Memory systems design skill for implementing agent memory with persistence across sessions, including temporal knowledge graphs, vector stores, entity memory, and layered memory architectures.

Generates structured markdown files for complex task planning, tracking progress, and automatically managing multi-step workflows with session recovery.

Generates comprehensive UI/UX design recommendations with 50+ styles, 21 color palettes, font pairings, and best practices across multiple tech stacks.

Manipulates spreadsheets by reading, editing, creating, and converting Excel, CSV, and TSV files with professional formatting and zero errors.

Word document (.docx) skill for creating, reading, editing, and manipulating Word documents including professional formatting, from the Antigravity Skills collection.

Guides collaborative brainstorming by systematically exploring ideas, refining requirements, and designing solutions through structured, incremental dialogue.

A styling toolkit that applies professional font and color themes to artifacts like slides, docs, reports, and landing pages, offering 10 pre-set themes with curated color palettes and font pairings.

Skill for creating algorithmic art using p5.js with seeded randomness and interactive parameter exploration, supporting flow fields, particle systems, and generative patterns.

Queries Google NotebookLM notebooks to retrieve source-grounded, citation-backed answers from Gemini using browser automation and library management.

PDF processing skill for reading, extracting, and manipulating PDF documents in AI agent workflows.