> ## Documentation Index
> Fetch the complete documentation index at: https://infino.ai/docs/llms.txt
> Use this file to discover all available pages before exploring further.

# Use cases: agent memory and retrieval with Infino

> What Infino is used for, starting with agent memory. Runnable RAG and hybrid-search examples live in the tutorials.

What Infino is used for, and how to build each one.

> [card] [Agent memory](https://infino.ai/docs/use-cases/agent-memory.md)
>
> Long-term memory for AI agents: hybrid recall over everything an agent has seen,
> with SQL over the same store.

> [card] [RAG over company documents](https://infino.ai/docs/guides/hybrid-rag-over-documents.md)
>
> Chunk policies, runbooks, and PDFs, retrieve with hybrid search and SQL filters,
> rerank, and build a cited prompt.

For runnable, build-it-yourself examples (RAG, hybrid search, code search, and more),
see the [Tutorials](https://infino.ai/docs/tutorials.md).


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