LlamaIndex (formerly GPT Index) is a data interface for LLMs. It provides tools for building RAG applications, connecting external data sources to LLMs.
Key Concepts
Data connectors (loaders)
Index structures
Query engines
Retrievers
Data agents
Common Use Cases
RAG over documents
Knowledge bases
Q&A systems
Document summarization
Multi-modal RAG
Best Practices
Choose appropriate index type for data
Implement proper chunking strategies
Use hybrid retrieval for better results
Cache frequently accessed data
Implement proper filtering
Resources
Docs: docs.llamaindex.ai
Related Skills: langchain, vector-databases, rag
1---2name: llama-index3description: LlamaIndex4---5# LlamaIndex67LlamaIndex (formerly GPT Index) is a data interface for LLMs. It provides tools for building RAG applications, connecting external data sources to LLMs.89## Key Concepts1011- Data connectors (loaders)12- Index structures13- Query engines14- Retrievers15- Data agents1617## Common Use Cases1819- RAG over documents20- Knowledge bases21- Q&A systems22- Document summarization23- Multi-modal RAG2425## Best Practices2627- Choose appropriate index type for data28- Implement proper chunking strategies29- Use hybrid retrieval for better results30- Cache frequently accessed data31- Implement proper filtering3233## Resources3435- Docs: docs.llamaindex.ai36- Related Skills: langchain, vector-databases, rag
Run npx skillmds@latest add ffsshhttiikk/llama-index in your terminal (requires Node.js), paste this page's agent-chat prompt into Claude, Cursor, or any MCP-connected agent, or download the SKILL.md file and copy it into your agent's skills directory.
LlamaIndex It is listed under Coding & Dev Tools on SkillMD.
This skill has not completed SkillMD's automated safety review yet. SkillMD never runs a skill's scripts for you; review the SKILL.md before installing.
This skill is tagged as working with Claude Code, Claude.ai, OpenAI Codex. SKILL.md is an open format, so most agents that read a skills directory can load it too.
Yes. Installing skills from SkillMD is free, and the skill stays under its author's original license.
ffsshhttiikk (@ffsshhttiikk) published this skill. Their other Agent Skills are listed on their SkillMD profile.