Skill comparison
Use this as a shortlist, then open the skill detail page before adopting.
Decision summary
Strongest overall
PageIndex
Use this as a leading candidate, then validate the README and install path in your own agent stack.
Fastest prototype
PageIndex
Best first install candidate based on install readiness and adoption.
Freshest repo
Sycamore
Most recent maintenance signal among this shortlist.
| Signal | Sycamore 🍁 Sycamore is an LLM-powered search and analytics platform for unstructured data. | Txtai 💡 All-in-one AI framework for semantic search, LLM orchestration and language model workflows | PageIndex 📑 PageIndex: Document Index for Vectorless, Reasoning-based RAG | Memvid Memory layer for AI Agents. Replace complex RAG pipelines with a serverless, single-file memory layer. Give your agents instant retrieval and long-term memory. |
|---|---|---|---|---|
| Quality | 79/100 Strong | 100/100 Excellent | 100/100 Excellent | 100/100 Excellent |
| Decision verdict | 90/100 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. | 100/100 Production-ready Use this as a leading candidate, then validate the README and install path in your own agent stack. |
| Adoption | 608 stars Verified outcomes are shown on each skill page | 13K stars Verified outcomes are shown on each skill page | 34K stars Verified outcomes are shown on each skill page |
| 16K stars Verified outcomes are shown on each skill page |
| Freshness | Aug 1, 2026 | Jun 22, 2026 | Jul 18, 2026 | May 27, 2026 |
| Use-case fit |
| Workflow fit |
| Platform hints | Python, Semantic Search, Claude Code | Python, Semantic Search, Claude Code | Python, Vector Search, Claude Code | Rust, Semantic Search, 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 | RAG and knowledge workflows · Claude Code teams · teams that value GitHub adoption signals | RAG and knowledge workflows · Claude Code teams · teams that value GitHub adoption signals | RAG and knowledge workflows · Claude Code teams · teams that value GitHub adoption signals | RAG and knowledge 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 aryn-ai/sycamore | $ npx skills add neuml/txtai | $ npx skills add VectifyAI/PageIndex | $ npx skills add memvid/memvid |