# `HuggingfaceClient.Application`
[🔗](https://github.com/huggingface/huggingface_client/blob/v0.1.0/lib/huggingface_client/application.ex#L1)

OTP Application supervisor for HuggingfaceClient.

Starts:
- `HuggingfaceClient.Finch` — named Finch HTTP pool with per-provider sizing
- `HuggingfaceClient.Inference.ProviderMapping` — ETS-backed provider cache GenServer
- `HuggingfaceClient.Inference.HardcodedMappings` — Agent-backed dev override store

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*Consult [api-reference.md](api-reference.md) for complete listing*