Best marketplaces for Build (2026)
superpowers-dev is the best marketplace for the Build phase - 262k GitHub stars. Strong alternatives: ecc and anthropic-agent-skills.
8561 marketplaces for developers in Build phase, ranked by GitHub stars. Every pick links to install commands and trust signals.
Ranked by Skillselion · adoption from the skills.sh registry & GitHub · data refreshed July 28, 2026.
The top 10 marketplaces for build
| # | Marketplace | Stars |
|---|---|---|
| 1 | 1 plugins | 262k |
| 2 |  eccAffaan Mustafa · affaan-m/ECC1 plugins | 234k |
| 3 |  anthropic-agent-skillscollectionKeith Lazuka · anthropics/skills3 plugins | 164k |
| 4 |  ponytailDietrich Gebert · DietrichGebert/ponytail1 plugins | 89.9k |
| 5 |  thedotmackcollectionAlex Newman · thedotmack/claude-mem1 plugins | 88.7k |
| 6 |  ruviewruvnet · ruvnet/RuView1 plugins | 86.7k |
| 7 |  open-designnexu-io · nexu-io/open-design1 plugins | 81.7k |
| 8 |  taste-skillleonxlnx · Leonxlnx/taste-skill1 plugins | 68k |
| 9 |  headroom-marketplacecollectionHeadroom Contributors · headroomlabs-ai/headroom1 plugins | 62.6k |
| 10 |  headroom-marketplacecollectionHeadroom Contributors · chopratejas/headroom1 plugins | 62.6k |
Why these marketplaces rank for build
1. superpowers-dev
superpowers-dev ranks #1 of the 8561 marketplaces for Build by adoption, with 262k GitHub stars. It 1 plugins.
2. ecc
ecc ranks #2 of the 8561 marketplaces for Build by adoption, with 234k GitHub stars. It 1 plugins.
3. anthropic-agent-skills
anthropic-agent-skills ranks #3 of the 8561 marketplaces for Build by adoption, with 164k GitHub stars. It 3 plugins.
4. ponytail
ponytail ranks #4 of the 8561 marketplaces for Build by adoption, with 89.9k GitHub stars. It 1 plugins.
5. thedotmack
thedotmack ranks #5 of the 8561 marketplaces for Build by adoption, with 88.7k GitHub stars. It 1 plugins.
Common questions
What is the best marketplace for the Build phase?
superpowers-dev is the top-ranked marketplace for Build, with 262k GitHub stars - 1 plugins.
What are the best alternatives to superpowers-dev for build?
Strong alternatives ranked just behind superpowers-dev are ecc and anthropic-agent-skills. All 8561 options are compared in the table above, ranked by real adoption.
How do I install superpowers-dev?
Run: /plugin marketplace add obra/superpowers
How are these marketplaces ranked?
By GitHub stars across the 8561 marketplaces tagged to the Build phase - none of these marketplaces report installs yet. Data from GitHub.
More in Build phase
See every tool on the Build phase hub, browse all marketplaces, or see every best-of shortlist.