365 Skills
A marketplace of agent skills and Claude Code plugins for diagrams, scientific research, notes, media generation, and CLI design.
At a Glance
Individual plugins with MIT or Apache-2.0 license files are available without a software license fee under those licenses. This does not cover every plugin in the collection. Agent subscriptions, model APIs and third-party services may cost extra.
Engagement
Available On
Listed Oct 2026
About 365 Skills
365 Skills is a collection of agent skills published by Agents365-ai on GitHub. It is agent-agnostic and works with Claude Code, Cursor, Copilot, OpenClaw and other agents, and can also be installed as a Claude Code plugin marketplace.
What It Is
The repository packages many individual skills (plugins) that give AI coding agents specialized workflows. They are grouped into development and CLI design, drawing and diagrams, scientific research, knowledge and notes, and media and creative work. Skills can be installed all at once through the skills CLI or one at a time as Claude Code plugins.
What the Skills Cover
- Development: CLI design guidance for agents, driving the Pi coding agent from Claude Code for delegation and review, and running and monitoring terminal programs through tmux.
- Diagrams: Mermaid, Excalidraw, PlantUML and Tldraw.
- Research: Semantic Scholar search, paper PDF fetching by DOI or title, literature review pipelines, journal abbreviation and impact factor lookup, Figshare and Zenodo APIs, and scientific and grant reasoning guides.
- Notes: Obsidian vault organization plus Zotero and Obsidian developer references.
- Media: Chinese text-to-speech across multiple backends, image and video generation with Chinese models, free creative asset search, anime frame extraction, and YouTube-to-Bilibili repurposing.
Setup Path
Run the skills CLI to add the whole collection globally for any agent. Alternatively, add the marketplace in Claude Code and install a named plugin such as mermaid. Plugins are edited in place in the repository, and each plugin's version is tracked in the marketplace manifest.
Community Discussions
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Pricing
Open-source skills (MIT / Apache 2.0)
Individual plugins with MIT or Apache-2.0 license files are available without a software license fee under those licenses. This does not cover every plugin in the collection. Agent subscriptions, model APIs and third-party services may cost extra.
- Install individual skills with the skills CLI or Claude Code marketplace
- MIT-licensed plugins include Mermaid, Excalidraw and PlantUML
- Pi coding-agent plugin has an Apache-2.0 license file
Noncommercial skills (CC BY-NC 4.0)
Some plugins have Creative Commons Attribution-NonCommercial 4.0 license files. These permit noncommercial use subject to the license; commercial use is not granted by that license. Check each plugin's actual license file, since some marketplace labels disagree.
- Noncommercial license files found for tmux, Obsidian organizer and Zotero developer rules
- Noncommercial license files also found for TTS, image generation and journal lookup plugins
Capabilities
Key Features
- Agent-agnostic skills installable via npx skills
- Claude Code plugin marketplace with per-plugin install
- Diagram skills for Mermaid, Excalidraw, PlantUML and Tldraw
- Scientific literature search, paper fetching and review pipelines
- Obsidian vault organizer and Zotero/Obsidian developer references
- Chinese TTS, image and video generation skills
- tmux terminal driving and Pi agent delegation skills