Skill comparison
Compare agent skills before installing.
Put high-signal skills side by side and inspect quality, adoption, freshness, install readiness, use-case fit, and warnings in one place.
Comparing 4 skills
Use this as a shortlist, then open the skill detail page before adopting.
Decision summary
Ceres Solver is the strongest overall pick here because it has a 100/100 readiness score and fits Coding agents.
Strongest overall
Ceres Solver
Use this as a leading candidate, then validate the README and install path in your own agent stack.
Fastest prototype
Ceres Solver
Best first install candidate based on install readiness and adoption.
Freshest repo
Ceres Solver
Most recent maintenance signal among this shortlist.
| Signal | Sophus C++ implementation of Lie Groups using Eigen. | Manif A small C++11 header-only library for Lie theory. | Ceres Solver A large scale non-linear optimization library | Symforce Fast symbolic computation, code generation, and nonlinear optimization for robotics |
|---|---|---|---|---|
| Quality | 69/100 Promising | 86/100 Excellent | 100/100 Excellent | 100/100 Excellent |
| Decision verdict | 71/100 Prototype first Prototype with this skill first; keep a fallback candidate ready. | 88/100 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 | 2.4K stars 0 installs | 1.8K stars 0 installs | 4.5K stars 0 installs | 1.6K stars 0 installs |
| Freshness | Jul 6, 2024 | Nov 1, 2025 | Jun 13, 2026 | Jun 1, 2026 |
| Use-case fit | ||||
| Stack fit | ||||
| Platform hints | C++, Computer Vision, Claude Code | C++, Computer Vision, Claude Code | C++, Computer Vision, Claude Code | C++, Computer Vision, 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 | Coding agents 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 | 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 strasdat/Sophus | $ npx skills add artivis/manif | $ npx skills add ceres-solver/ceres-solver | $ npx skills add symforce-org/symforce |