LlamaIndex
LLM application framework and commercial platform for RAG, document agents, parsing, indexing, extraction and agentic document workflows.
LlamaIndex provides open-source LLM app frameworks and commercial services including LlamaParse, LlamaCloud and document agents. It is strongly positioned around RAG, private data, document parsing/extraction and agentic document workflows.
Positioning
AI agents for document OCR and workflows
Key facts
- HQ location
- San Francisco, CA, USA
- Founded
- 2023
- Employee range
- 11-50 (11-50 / 51-200 range depending source)
- Funding stage
- Series A
- Company type
- Private (Private / open-source commercial)
- Pricing model
- Licensing Open Source (Open-source framework plus credit-based LlamaCloud/LlamaParse pricing and enterprise)
- Last updated
- Jun 21, 2026
Revenue estimate
Unknown / not publicly disclosed
Valuation estimate
Unknown
Investments
$27.5M total funding; $19M Series A in 2025
Target customers
Developers, AI product teams and enterprises using private documents/data with LLMs
Key competitors
LangChain, Haystack/deepset, Vellum, LangSmith, Pinecone, Unstructured
Known customers
Experian, Delphi, Lyzr and other public case-study customers
Classification (raw research text)
- Core focus
- RAG, document AI and LLM app infrastructure
- Core industry
- Developer Tools / Enterprise AI
- Core category
- RAG and document-agent framework
Shown verbatim from the research spreadsheet — deriving structured segment/industry tags from this text is a future phase.
Attribute breakdown
- AI Workflows Primary focus
- AI Automation / Business Process Automation Secondary feature
- Agent Builder / Agent Configuration Secondary feature
- Multi-agent Orchestration / Runtime Secondary feature
- System / API Integration Primary focus
- Prompt Management / Prompt Engineering Secondary feature
- Retrieval-Augmented Generation Primary focus
- Graph RAG / Knowledge Graph Retrieval Secondary feature
- Enterprise Search / Knowledge Management Secondary feature
- AI / LLM Data Pipeline Primary focus
- Document AI / Document Processing Primary focus
- Model Deployment / Inference Infrastructure Secondary feature
- AI Quality Assurance / LLM Evaluation Secondary feature
- AI Observability / Monitoring Secondary feature
- AI Security / Guardrails Primary focus
- Data Privacy / PII / Confidential AI Secondary feature
- Human-in-the-Loop Review / Feedback Secondary feature
- Analytics / BI / Decision Intelligence Secondary feature
- Enterprise App / Internal Tool Builder Primary focus
Show all 32 attributes
- AI Workflows Primary focus
- AI Automation / Business Process Automation Secondary feature
- AI Fine-tuning / Custom Model Training Not emphasized
- Agent Builder / Agent Configuration Secondary feature
- Multi-agent Orchestration / Runtime Secondary feature
- System / API Integration Primary focus
- Prompt Management / Prompt Engineering Secondary feature
- Retrieval-Augmented Generation Primary focus
- Graph RAG / Knowledge Graph Retrieval Secondary feature
- Enterprise Search / Knowledge Management Secondary feature
- AI / LLM Data Pipeline Primary focus
- Document AI / Document Processing Primary focus
- Model Deployment / Inference Infrastructure Secondary feature
- Traditional Machine Learning Not emphasized
- AI Quality Assurance / LLM Evaluation Secondary feature
- AI Observability / Monitoring Secondary feature
- AI Security / Guardrails Primary focus
- Data Privacy / PII / Confidential AI Secondary feature
- AI Governance / Policy Management Not emphasized
- AI Risk / Compliance Not emphasized
- AI Asset Inventory / Model Registry Not emphasized
- Human-in-the-Loop Review / Feedback Secondary feature
- Call Transcription / Speech-to-Text Data Capture Not emphasized
- Conversation Intelligence / Speech Analytics Not emphasized
- Text Chatbots / Conversational Assistants Not emphasized
- Voice AI Agents Not emphasized
- Voice Infrastructure / STT / TTS Not emphasized
- AI for Customer Experience / Support Automation Not emphasized
- Sales / Revenue Intelligence Not emphasized
- Analytics / BI / Decision Intelligence Secondary feature
- Enterprise App / Internal Tool Builder Primary focus
- Vertical-Specific AI Not emphasized