SpiceAI

Instructions for using models hosted on the Spice Cloud Platform with Spice.

To use a model hosted on the Spice Cloud Platform, specify the spice.ai path in the from field.

Example:

models:
  - from: spice.ai/taxi_tech_co/taxi_drives/models/drive_stats
    name: drive_stats
    datasets:
      - drive_stats_inferencing

Specific model versions can be referenced using a version label or Training Run ID.

models:
  - from: spice.ai/taxi_tech_co/taxi_drives/models/drive_stats:latest # Label
    name: drive_stats_a
    datasets:
      - drive_stats_inferencing

  - from: spice.ai/taxi_tech_co/taxi_drives/models/drive_stats:60cb80a2-d59b-45c4-9b68-0946303bdcaf # Training Run ID
    name: drive_stats_b
    datasets:
      - drive_stats_inferencing

from Format

The from key must conform to the following regex format:

\A(?:spice\.ai\/)?(?<org>[\w\-]+)\/(?<app>[\w\-]+)(?:\/models)?\/(?<model>[\w\-]+):(?<version>[\w\d\-\.]+)\z

Examples:

• spice.ai/lukekim/smart/models/drive_stats:latest: Refers to the latest version of the drive_stats model in the smart application by the user or organization lukekim.

• spice.ai/lukekim/smart/drive_stats:60cb80a2-d59b-45c4-9b68-0946303bdcaf: Specifies a model with a unique training run ID.

Specification

1. Prefix (Optional): The value must start with spice.ai/.

2. Organization/User: The name of the organization or user (org) hosting the model.

3. Application Name: The name of the application (app) which the model belongs to.

4. Model Name: The name of the model (model).

5. Version (Optional): A colon (:) followed by the version identifier (version), which could be a semantic version, latest for the most recent version, or a specific training run ID.