anthropics/skills
Public repository for Agent Skills
Build with Backblaze B2
SDKs, agent skills, IDE extensions, and reference pipelines from Backblaze Labs. All open source.
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Where it stands
Rank, growth pace and release cadence relative to everything GStars tracks.
Ranks #1 among Backend repositories ranked this week, and #2 over the last 30 days; #27 of 189 repositories with measured growth this week (top 14%).
This week's +2,895 stars is ahead of its 30-day pace of about +2,200 per week.
The project lists 16 contributors on GitHub.
Peaked at #1 in the weekly ranking the week of Dec 28, its best in the past year.
Use Cases & Benefits
- Implements a system of modular skills that Claude dynamically loads to perform specialized tasks using instructions, scripts, and resources.
- Enables customizable, repeatable task automation and domain-specific workflows to enhance Claude's performance across diverse applications.
- Use for automating document creation and editing with company branding and formatting guidelines.
- Use for integrating Claude with enterprise workflows like communications and data analysis tailored to organizational processes.
- Use for developing and testing creative or technical skills such as art generation, web app testing, or server generation.
Should you depend on it?
License terms, project hygiene and risks, from GitHub metadata and GStars' snapshots.
License
No license detected
No license file detected by GitHub: unless the project grants one elsewhere, the default is all rights reserved.
Community files
- README: present
Watch-outs
- Warning: No license file detected by GitHub: unless the project grants one elsewhere, you generally have no permission to use, modify or distribute the code.
- No GitHub releases; pin a commit or tag instead of a release.
General guidance from repository metadata, not legal advice. How we score
From the README
Note: This repository contains Anthropic's implementation of skills for Claude. For information about the Agent Skills standard, see agentskills.io.
Skills are folders of instructions, scripts, and resources that Claude loads dynamically to improve performance on specialized tasks. Skills teach Claude how to complete specific tasks in a repeatable way, whether that's creating documents with your company's brand guidelines, analyzing data using your organization's specific workflows, or automating personal tasks.
This repository contains skills that demonstrate what's possible with Claude's skills system. These skills range from creative applications (art, music, design) to technical tasks (testing web apps, MCP server generation) to enterprise workflows (communications, branding, etc.).
Each skill is self-contained in its own folder with a
SKILL.mdfile containing the instructions and metadata that Claude uses. Browse through these skills to get inspiration for your own skills or to understand different patterns and approaches.
Daily snapshots
Stars gained per day, and how forks and open issues moved, from GStars' daily snapshots
+20,797 stars over 89 days across 32 snapshot days; best day +575 on Nov 1.
Forks
22.3K+2.2K
Open issues
1.5K+418
Compared with peers in Backend
Fastest-growing repositories GStars tracks in this cohort for the week of Nov 1, by 7-day star growth
| Repository | Stars | +7d | Health | Last release |
|---|---|---|---|---|
| anthropics/skills | 188.8K | +2.9K | 15 | — |
| NationalSecurityAgency/ghidra | 98.4K | +2.2K | 64 | 15 days ago |
| shiyu-coder/Kronos | 47.2K | +2.2K | 16 | — |
| DuarteSantos8/openGym | 20.2K | +1.9K | 60 | 4 days ago |
| microsoft/VibeVoice | 56.7K | +1.4K | 28 | — |
| longbridge/gpui-kit | 19.8K | +996 | 60 | 5 days ago |
| Category median | 47.2K | +1.9K | 60 | — |
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