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3 tools selected
featured
LlamaIndex
Parse messy PDFs into clean text and tables agents can actually use
4.6
Free tierFree
featured
Unstructured
Turn PDFs and messy files into clean, chunked data ready for RAG and agents
4.6
Open sourceFree open-source library; …
| Spec | LlamaIndex | Unstructured | Dify |
|---|---|---|---|
| Category | AI Tools | AI Tools | AI Tools |
| Pricing | Free + LlamaCloud paid | Free open-source library; paid platform and enterprise | Free open source + cloud |
| Rating | 4.6 (5,400) | 4.6 (2,100) | 4.6 (4,100) |
| Community | 90/100 | 89/100 | 91/100 |
| Tier | featured | featured | verified |
| Best for | rag, ocr, documents, agents | rag, documents, etl, genai | github, rag, agents, platform |
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