---
title: Module Guides | Developer Documentation
---

- [Vector Store Index](/python/framework/module_guides/indexing/vector_store_index/index.md)
- [Summary Index](/python/framework/module_guides/indexing/index_guide/index.md)
- [Tree Index](/python/framework/module_guides/indexing/index_guide/index.md)
- [Keyword Table Index](/python/framework/module_guides/indexing/index_guide/index.md)
- [Knowledge Graph Index](/python/examples/index_structs/knowledge_graph/knowledgegraphdemo/index.md)
- [Knowledge Graph Query Engine](/python/examples/query_engine/knowledge_graph_query_engine/index.md)
- [Knoweldge Graph RAG Query Engine](/python/examples/query_engine/knowledge_graph_rag_query_engine/index.md)
- [REBEL + Knowledge Graph Index](https://colab.research.google.com/drive/1G6pcR0pXvSkdMQlAK_P-IrYgo-_staxd?usp=sharing)
- [REBEL + Wikipedia Filtering](/python/examples/index_structs/knowledge_graph/knowledge_graph2/index.md)
- [SQL Query Engine](/python/examples/index_structs/struct_indices/sqlindexdemo/index.md)
- [DuckDB Query Engine](/python/examples/index_structs/struct_indices/duckdb_sql_query/index.md)
- [Document Summary Index](/python/examples/index_structs/doc_summary/docsummary/index.md)
- [Object Index](/python/examples/objects/object_index/index.md)