Skill comparison
Use this as a shortlist, then open the skill detail page before adopting.
Decision summary
Strongest overall
Union
Use this as a leading candidate, then validate the README and install path in your own agent stack.
Fastest prototype
Union
Best first install candidate based on install readiness and adoption.
Freshest repo
Go Ethereum
Most recent maintenance signal among this shortlist.
| Signal | Fabric Realty 🤹 基于区块链（Hyperledger Fabric 联盟链）的房地产交易系统，全网最新、最易上手、最适合入门的实战项目，完整实现多组织架构、智能合约、身份认证与交易上链，部署简单，仅依赖 Docker，一条命令即可启动！ | Fabric Hyperledger Fabric is an enterprise-grade permissioned distributed ledger framework for developing solutions and applications. Its modular and versatile design satisfies a broad range of industry use cases. It offers a unique approach to consensus that enables performance at scale while preserving privacy. | Union The trust-minimized, zero-knowledge bridging protocol, designed for censorship resistance, extremely high security, and usage in decentralized finance. | Go Ethereum Go implementation of the Ethereum protocol |
|---|---|---|---|---|
| Quality | 55/100 Promising | 100/100 Excellent | 100/100 Excellent | 100/100 Excellent |
| Decision verdict | 57/100 Needs manual review Do a manual repository review before adding this to an agent workflow. | 100/100 Production-ready Use this as a leading candidate, then validate the README and install path in your own agent stack. | 100/100 Production-ready Use this as a leading candidate, then validate the README and install path in your own agent stack. | 100/100 Production-ready Use this as a leading candidate, then validate the README and install path in your own agent stack. |
| Adoption | 829 stars Verified outcomes are shown on each skill page | 17K stars Verified outcomes are shown on each skill page | 74K stars Verified outcomes are shown on each skill page |
| 51K stars Verified outcomes are shown on each skill page |
| Freshness | Apr 15, 2025 | Jun 18, 2026 | Jun 22, 2026 | Jun 29, 2026 |
| Use-case fit |
| Workflow fit |
| Platform hints | Go, Blockchain, Claude Code | Go, Blockchain, Claude Code | Rust, Blockchain, Claude Code | Go, Blockchain, Claude Code |
| Warnings | Repository looks stale · No OpenAgentSkill engagement data yet | No OpenAgentSkill engagement data yet | No OpenAgentSkill engagement data yet | No OpenAgentSkill engagement data yet |
| Best for | Data analysis workflows · Claude Code teams · teams that value GitHub adoption signals | Coding agents workflows · Claude Code teams · teams that value GitHub adoption signals | RAG and knowledge workflows · Claude Code teams · teams that value GitHub adoption signals | Coding agents workflows · Claude Code teams · teams that value GitHub adoption signals |
| Not ideal for | teams that require actively maintained dependencies · production agents without a repository review | teams that need a vendor-supported SLA · high-compliance environments without internal security review | teams that need a vendor-supported SLA · high-compliance environments without internal security review | teams that need a vendor-supported SLA · high-compliance environments without internal security review |
| OpenAgentSkill engagement | 0 views 0 install copies | 0 views 0 install copies | 0 views 0 install copies | 0 views 0 install copies |
| Install | $ npx skills add togettoyou/fabric-realty | $ npx skills add hyperledger/fabric | $ npx skills add unionlabs/union | $ npx skills add ethereum/go-ethereum |