Skill comparison
Use this as a shortlist, then open the skill detail page before adopting.
Decision summary
Strongest overall
Pathway
Use this as a leading candidate, then validate the README and install path in your own agent stack.
Fastest prototype
Pathway
Best first install candidate based on install readiness and adoption.
Freshest repo
Airflow
Most recent maintenance signal among this shortlist.
| Signal | Open Semantic Etl Python based Open Source ETL tools for file crawling, document processing (text extraction, OCR), content analysis (Entity Extraction & Named Entity Recognition) & data enrichment (annotation) pipelines & ingestor to Solr or Elastic search index & linked data graph database | Airflow Apache Airflow - A platform to programmatically author, schedule, and monitor workflows | Pathway Python ETL framework for stream processing, real-time analytics, LLM pipelines, and RAG. | Connect Fancy stream processing made operationally mundane |
|---|---|---|---|---|
| Quality | 51/100 Needs review | 100/100 Excellent | 100/100 Excellent | 100/100 Excellent |
| Decision verdict | 41/100 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 | 281 stars Verified outcomes are shown on each skill page | 47K stars Verified outcomes are shown on each skill page | 63K stars |
| 8.7K stars Verified outcomes are shown on each skill page |
| Freshness | Oct 9, 2022 | Aug 25, 2026 | Jul 2, 2026 | Jun 19, 2026 |
| Use-case fit |
| Workflow fit |
| Platform hints | Python, ETL, Claude Code | Python, ETL, Claude Code | Python, ETL, Claude Code | Go, ETL, 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 | Document processing workflows · Claude Code teams · builders willing to evaluate younger projects | Workflow automation workflows · Claude Code teams · teams that value GitHub adoption signals | RAG and knowledge workflows · Claude Code teams · teams that value GitHub adoption signals | Research 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 opensemanticsearch/open-semantic-etl | $ npx skills add apache/airflow | $ npx skills add pathwaycom/pathway | $ npx skills add redpanda-data/connect |