ModelInfo

Information about a model available from a provider. Used by provider-level model discovery to report which models are available and their capabilities.

Not all providers return all fields — implementations SHOULD populate as many fields as the provider’s API supports and MAY enrich sparse results from a built-in lookup table of known models.

Class Diagram

---
title: ModelInfo
config:
  look: handDrawn
  theme: colorful
  class:
    hideEmptyMembersBox: true
---
classDiagram
    class ModelInfo {
        +string id
        +string displayName
        +string ownedBy
        +int32 contextWindow
        +string[] inputModalities
        +string[] outputModalities
        +dictionary additionalProperties
    }

Yaml Example

id: gpt-4o
displayName: GPT-4o
ownedBy: openai
contextWindow: 128000
inputModalities:
  - text
  - image
outputModalities:
  - text
additionalProperties:
  supportsStreaming: true

Properties

Name	Type	Description
id	string	The model identifier (e.g., ‘gpt-4o’, ‘claude-3-opus’)
displayName	string	Human-readable display name
ownedBy	string	The organization or entity that owns the model
contextWindow	int32	Maximum context window size in tokens
inputModalities	string[]	Input modalities the model accepts (e.g., ‘text’, ‘image’, ‘audio’)
outputModalities	string[]	Output modalities the model can produce (e.g., ‘text’, ‘audio’)
additionalProperties	dictionary	Additional provider-specific properties