Custom models

When to add a model

Add a custom model when:

• A provider's /models endpoint does not list the model.
• You are using a private deployment or fine-tune.
• You need accurate context window or pricing for usage stats.
• A model supports images and should enable attachments.

Fields

Each model has:

• Model ID: the exact id sent to the provider.
• Display name: the label shown in model pickers.
• Context window: token capacity used for context stats.
• Vision enabled: whether image attachments can be sent.
• Input price and Output price: optional dollars per 1M tokens for usage cost estimates.

Custom and remote lists

Model pickers show custom models first, then remote models fetched from the provider when available. Duplicate model ids are deduplicated.

Editing

Custom models are scoped to their provider. Editing a custom model updates future picks and usage estimates. Removing it takes it out of model pickers immediately.