# Examples

A collection of how-tos and examples for threads.

* [Gall](/urbit-os/base/threads/examples/gall.md) - Examples of interacting with threads from Gall agents.
* [Fetch JSON](/urbit-os/base/threads/examples/get-json.md) - Get some JSON from an external website.
* [Child Thread](/urbit-os/base/threads/examples/child-thread.md) - Spawn and manage threads from within threads.
* [Main-loop](/urbit-os/base/threads/examples/main-loop.md) - Create a loop - useful for long-running threads and for trying the same input against multiple functions.
* [Poke Agent](/urbit-os/base/threads/examples/poke-agent.md) - Poke an agent from a thread.
* [Scry](/urbit-os/base/threads/examples/scry.md) - Scry example.
* [Take Fact](/urbit-os/base/threads/examples/take-fact.md) - Take a fact from arvo or an agent.


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