Sleek Design Mobile Apps vs Brainstorming
For the Validate phase, Sleek Design Mobile Apps leads Brainstorming on adoption - 225k vs 225k installs. Both are curated skills; pick by fit, not just rank - the full side-by-side is below.
A side-by-side comparison of two skill options for the Validate phase - adoption, what each is for, and how to install them.
Curated by Skillselion · ranked by adoption from the skills.sh registry & GitHub.
Sleek Design Mobile Apps vs Brainstorming
| Sleek Design Mobile Apps | Brainstorming | |
|---|---|---|
| GitHub stars | 422 | 221k |
| Installs | 225k | 225k |
| Community votes | 0 | 0 |
| Adoption rank (this phase) | #4 | #5 |
| Built for | Claude Code | Claude Code |
| What it is | Design mobile app screens and manage Sleek projects via REST API using natural-language prompts and screenshots. | Run structured design dialogue and get explicit approval before your agent writes code or scaffolds anything. |
| Install | npx skills add https://github.com/sleekdotdesign/agent-skills --skill sleek-design-mobile-apps | npx skills add https://github.com/obra/superpowers --skill brainstorming |
Common questions
Sleek Design Mobile Apps vs Brainstorming: which is better for validate?
Sleek Design Mobile Apps ranks higher by adoption (225k installs vs 225k), but both are curated skills for the Validate phase - choose by fit.
How do I install Sleek Design Mobile Apps?
Run: npx skills add https://github.com/sleekdotdesign/agent-skills --skill sleek-design-mobile-apps
How do I install Brainstorming?
Run: npx skills add https://github.com/obra/superpowers --skill brainstorming
More for the Validate phase
See the full ranked shortlist of best skill options for validate, browse every Skills, or open the Validate phase hub.