Data Frameworks & RAG
LlamaIndex
The leading data framework for building LLM applications and enterprise RAG.
Pricing Model
Freemium / Open Source
Starting Price
$0 (LlamaCloud from $50/mo)
Self-Hosted
Available (Docker/Open Source)
Target Audience
Data Scientists, Enterprise Developers
Core Features & Capabilities
- ✓ Advanced RAG pipelines
- ✓ Document Parsing (LlamaParse)
- ✓ Evaluation & Observability
- ✓ Structured Data Extraction
Pros
- + Superior document indexing & search
- + Excellent RAG capabilities
- + High performance
Cons / Limitations
- - Less versatile than LangChain for complex stateful multi-agent workflows
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