🗄️ Data & ETL

6 tools in this category

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Unstructured

★9k

ETL for unstructured data — PDFs, images, HTML to LLM-ready

Data & ETL·Free (open-source) + API
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LlamaIndex

🦞 Works with OpenClaw⚡★38k

Data framework for connecting LLMs to external data

Data & ETL·Free (open-source) + Cloud
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Firecrawl

🦞 Works with OpenClaw★20k

Turn websites into LLM-ready markdown or structured data

Data & ETL·Free (open-source) + Cloud
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Crawl4AI

🦞 Works with OpenClaw★50k

Open-source LLM-friendly web crawler and scraper

Data & ETL·Free (open-source)
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Haystack

🦞 Works with OpenClaw★18k

Open-source LLM framework for building NLP pipelines

Data & ETL·Free (open-source)
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Docling

★15k

IBM's document conversion tool for AI pipelines

Data & ETL·Free (open-source)