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

# Best Practices

> Speed, cost, keys, logging, and reliability.

* [**Latency and performance**](/api/features/best-practices/latency-and-performance): streaming, caching, right-sized models.
* [**Cost control**](/api/features/best-practices/cost-control): caps and levers.
* [**Secure API key handling**](/api/features/best-practices/secure-api-key-handling): store, isolate, rotate.
* [**Privacy-safe logging**](/api/features/best-practices/privacy-safe-logging): request IDs, not bodies.
* [**Uptime and fallbacks**](/api/features/best-practices/uptime-and-fallbacks): retry and fall back without weakening privacy.

## Related

* [Plans](/plans)
* [Choosing a Model](/models/choosing-a-model)


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