October 2 – Release Notes

Discover the latest updates and improvements to Kognitos.

Release Date	October 2, 2025
Brain Version	main-ef81760381-42858
User Interface Version	main-687cd0b63f-61264

New Features

This release focuses solely on a key enhancement to Extract Data.

JSON Schema Support

The extract data procedure now supports defining fields and extraction rules using a JSON schema. You can provide the schema either directly as JSON or as a URL to a file in an S3 bucket, making it easier to manage and reuse complex extraction configurations.

Example: Using an S3 URL

the text is "Order #ORD-98765 placed on 2023-12-01 for $2,750.50"
the input schema is s3://my-schemas-bucket/extract-schemas/order-schema.json
extract data from the text

Example: Using a JSON Schema Directly

the text is "Invoice #INV-12345 dated 2023-01-15 for $1,500.00 shipped to 123 Main St, San Jose, CA"
the input schema is {
    "fields": [
        {
            "name": "invoice_number",
            "format": "string",
            "rule": "extract the invoice number including the prefix"
        },
        {
            "name": "invoice_date",
            "format": "date",
            "rule": "format as YYYY-MM-DD"
        },
        {
            "name": "amount",
            "format": "number",
            "rule": "extract just the numeric value without currency symbol"
        },
        {
            "name": "shipping_address",
            "format": "string",
            "default": "Not specified"
        }
    ],
    "common_default": "N/A"
}
extract data from the text