Struct ModelDescriptor 

pub struct ModelDescriptor {
    pub id: String,
    pub name: String,
    pub family: Option<String>,
    pub release_date: Option<String>,
    pub cost: Option<ModelCost>,
    pub limit: Option<ModelLimit>,
    pub modalities: Option<ModelModalities>,
    pub capabilities: Option<ModelCapabilities>,
    pub knowledge: Option<String>,
}

A model offered by a provider (models.dev-compatible).

Fields

id: String

Unique model identifier (e.g. "gpt-4o", "claude-sonnet-4-6").

name: String

Human-readable model name.

family: Option<String>

Model family grouping (e.g. "gpt-4", "claude-3").

release_date: Option<String>

ISO 8601 date the model was released.

cost: Option<ModelCost>

Pricing information per million tokens.

limit: Option<ModelLimit>

Token limits for context and output.

modalities: Option<ModelModalities>

Input and output modalities.

capabilities: Option<ModelCapabilities>

Capability flags (tool calling, streaming, etc.).

knowledge: Option<String>

Knowledge cutoff date (ISO 8601).

Trait Implementations

impl Clone for ModelDescriptor

fn clone(&self) -> ModelDescriptor

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ModelDescriptor

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ModelDescriptor

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.