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
Solidity
Most recent maintenance signal among this shortlist.
| Signal | Node Credits Node is the main module that provide an opportunity to run a node and participate in CREDITS blockchain network. | Union The trust-minimized, zero-knowledge bridging protocol, designed for censorship resistance, extremely high security, and usage in decentralized finance. | Solidity Solidity, the Smart Contract Programming Language | Fuel Core Rust full node implementation of the Fuel v2 protocol. |
|---|---|---|---|---|
| Quality | 73/100 Strong | 100/100 Excellent | 100/100 Excellent | 100/100 Excellent |
| Decision verdict | 72/100 Strong shortlist Shortlist this skill and compare it with close alternatives before production adoption. | 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 | 150 stars Verified outcomes are shown on each skill page | 74K stars Verified outcomes are shown on each skill page | 26K stars Verified outcomes are shown on each skill page |
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
Solidity
Most recent maintenance signal among this shortlist.
| Signal | Node Credits Node is the main module that provide an opportunity to run a node and participate in CREDITS blockchain network. | Union The trust-minimized, zero-knowledge bridging protocol, designed for censorship resistance, extremely high security, and usage in decentralized finance. | Solidity Solidity, the Smart Contract Programming Language | Fuel Core Rust full node implementation of the Fuel v2 protocol. |
|---|---|---|---|---|
| Quality | 73/100 Strong | 100/100 Excellent | 100/100 Excellent | 100/100 Excellent |
| Decision verdict | 72/100 Strong shortlist Shortlist this skill and compare it with close alternatives before production adoption. | 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 | 150 stars Verified outcomes are shown on each skill page | 74K stars Verified outcomes are shown on each skill page | 26K stars Verified outcomes are shown on each skill page |
| 57K stars Verified outcomes are shown on each skill page |
| Freshness | May 31, 2026 | Jun 22, 2026 | Aug 29, 2026 | Jun 28, 2026 |
| Use-case fit |
| Workflow fit |
| Platform hints | C++, Blockchain, Claude Code | Rust, Blockchain, Claude Code | C++, Blockchain, Claude Code | Rust, Blockchain, Claude Code |
| Warnings | No OpenAgentSkill engagement data yet | No OpenAgentSkill engagement data yet | No OpenAgentSkill engagement data yet | No OpenAgentSkill engagement data yet |
| Best for | GitHub automation workflows · Claude Code teams · builders willing to evaluate younger projects | 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 | Coding agents workflows · Claude Code teams · teams that value GitHub adoption signals |
| Not ideal for | 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 | 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 CREDITSCOM/node | $ npx skills add unionlabs/union | $ npx skills add argotorg/solidity | $ npx skills add FuelLabs/fuel-core |
| 57K stars Verified outcomes are shown on each skill page |
| Freshness | May 31, 2026 | Jun 22, 2026 | Aug 29, 2026 | Jun 28, 2026 |
| Use-case fit |
| Workflow fit |
| Platform hints | C++, Blockchain, Claude Code | Rust, Blockchain, Claude Code | C++, Blockchain, Claude Code | Rust, Blockchain, Claude Code |
| Warnings | No OpenAgentSkill engagement data yet | No OpenAgentSkill engagement data yet | No OpenAgentSkill engagement data yet | No OpenAgentSkill engagement data yet |
| Best for | GitHub automation workflows · Claude Code teams · builders willing to evaluate younger projects | 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 | Coding agents workflows · Claude Code teams · teams that value GitHub adoption signals |
| Not ideal for | 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 | 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 CREDITSCOM/node | $ npx skills add unionlabs/union | $ npx skills add argotorg/solidity | $ npx skills add FuelLabs/fuel-core |