21st-ai

21st-ai is a programming Skill indexed on SkillHub from the GitHub repository 21st-dev/skill, written by 21st-dev.

21st-ai at a glance

Category
Programming
Listing
Indexed from GitHub, not hosted on SkillHub
Author
21st-dev
Source
21st-dev/skill
Licence
Apache-2.0
Installs on skills.sh
1,450
GitHub stars
11
GitHub forks
7
Repository last pushed
2026-09-09
Price
Free
Indexed on
2026-09-28
Install command
npx skills add https://github.com/21st-dev/skill --skill 21st-ai

About this listing

This listing is indexed from GitHub. Its author publishes on their own repository, not here, so the fit details SkillHub creators fill in are missing. Read the repository for what it does and how to use it.

How to install 21st-ai

21st-ai is not hosted on SkillHub. The author's own install command is: npx skills add https://github.com/21st-dev/skill --skill 21st-ai. Read its GitHub repository for what the command does before you run it.

npx skills add https://github.com/21st-dev/skill --skill 21st-ai

Open the source

Questions about 21st-ai

What is 21st-ai?

21st-ai is a programming Skill indexed on SkillHub from the GitHub repository 21st-dev/skill, written by 21st-dev.

How do I install 21st-ai?

21st-ai is not hosted on SkillHub. The author's own install command is: npx skills add https://github.com/21st-dev/skill --skill 21st-ai. Read its GitHub repository for what the command does before you run it.

Is 21st-ai free?

SkillHub does not sell 21st-ai. Its recorded licence is Apache-2.0. Check the author's source for the terms it is published under.

Who made 21st-ai?

21st-ai was written by 21st-dev and is maintained in 21st-dev/skill. SkillHub indexes it and does not host it.

How popular is 21st-ai?

Skills.sh records 1,450 installs of it across the agents it supports, and its repository has 11 stars on GitHub. Both are counts measured elsewhere, and neither says whether it fits your job.

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