# Stork Fast

Stork Fast is a best-in-class oracle protocol enabling high-accuracy, high-frequency, low-latency financial data streams. Inheriting primitives and data aggregation techniques established by [Stork Core](/introduction/core-concepts.md), Fast takes Stork’s battle-tested data feeds and ramps up performance by an order of magnitude, targeting millisecond level frequencies and latency.

A range of parameters, including frequency, as well as payload signature schemes, allow for fine-tuning Fast to suit the needs of any off or on-chain application out of the box, ensuring maximum performance for any specific use-case. Cryptographic verifiability allows for similar trustlessness guarantees as [Core](/introduction/core-concepts.md#signatures).

Fast is also available as a bespoke oracle, and can be configured to provide specific data feeds with hand-tailored sources and aggregation parameters upon request. For a complete list of currently supported assets, please reach out.

{% hint style="info" %}
Interested in a bespoke Fast instance or custom assets? Contact Stork Labs to configure Fast to meet your requirements. <sales@stork.network> or [X DMs](https://x.com/StorkOracle) open
{% endhint %}

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