Alternatives · Build phase · Marketplace
Alternatives to Superpowers
The closest alternative to Superpowers is Ecc (250k GitHub stars). All 7 alternatives below are marketplaces for the Build phase, ranked by real adoption.
Looking for a different marketplace than Superpowers? Here are the closest alternatives for the Build phase, ranked by real adoption.
Ranked by Skillselion · adoption from the skills.sh registry & GitHub.
The best alternatives to Superpowers for build
| # | Marketplace | For | Stars | Installs | vs Superpowers |
|---|---|---|---|---|---|
| 1 | Ecc ECC is a marketplace that installs a single harness-native operator plugin bundling agents, skills, hooks, rules, and reusable workflows for coding agents. | Claude Code | 250k | 0 | Compare → |
| 2 | Anthropic Agent Skills anthropic-agent-skills is Anthropic's Claude Code plugin marketplace that lists three plugins: a document-processing suite (xlsx, docx, pptx, pdf), a broad example-skills collection, and a Claude API documentation skill. | Claude Code | 175k | 0 | Compare → |
| 3 | Prompts.Chat 1 plugins | Claude Code | 169k | 0 | Compare → |
| 4 | Ponytail Ponytail marketplace plugin adds lightweight project-management workflow support to Claude Code, helping bundle tasks, track multi-step build progress, and keep agent implementation sessions organized across longer feature work. | Claude Code | 128k | 0 | Compare → |
| 5 | Ui Ux Pro Max Skill 1 plugins | Claude Code | 125k | 0 | Compare → |
| 6 | Open Design open-design is nexu-io's Claude Code marketplace that installs one Open Design plugin, a stdio MCP server backed by a local `od` daemon. | Claude Code | 94.3k | 0 | Compare → |
| 7 | Claude Mem claude-mem is a marketplace that installs a persistent-memory plugin for Claude Code. | Claude Code | 93.3k | 0 | Compare → |
More Marketplaces for the Build phase
See the full ranked shortlist of best Marketplaces for build, browse every Marketplaces, or see every best-of shortlist.