> ## Documentation Index
> Fetch the complete documentation index at: https://agno-v2-codex-docs-audit-20260719-0149.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# Perplexity

> Index of Perplexity sonar-pro agent examples: basic runs, knowledge, memory, retries, structured output, and web search.

| Example                                                                       | Description                                                                                        |
| ----------------------------------------------------------------------------- | -------------------------------------------------------------------------------------------------- |
| [Perplexity Basic](/examples/models/perplexity/basic)                         | Run a basic Perplexity sonar-pro agent and print sync, streaming, and async responses.             |
| [Knowledge](/examples/models/perplexity/knowledge)                            | Answer questions from a PDF knowledge base in PgVector using a Perplexity sonar-pro agent.         |
| [Memory](/examples/models/perplexity/memory)                                  | Persist Perplexity sonar-pro user memories and session summaries in Postgres across multiple runs. |
| [Retry](/examples/models/perplexity/retry)                                    | Review retry settings and why invalid model IDs cannot reliably exercise the retry path.           |
| [Perplexity Structured Output](/examples/models/perplexity/structured-output) | Return a typed MovieScript from Perplexity sonar-pro with a Pydantic output schema.                |
| [Perplexity Web Search](/examples/models/perplexity/web-search)               | Use Perplexity sonar-pro's native web search to answer a current news question.                    |