I write about data and AI.https://louisedeleyritz.com/https://louisedeleyritz.com/blog/i-built-a-guest-360-for-a-global-hotel-group/https://louisedeleyritz.com/blog/i-built-a-guest-360-for-a-global-hotel-group/In one afternoon I pulled guest data out of Salesforce and MongoDB, built a pipeline that cleans and refreshes itself with dynamic tables, and had Cortex Code build a React app on top. Here is what I built and the Snowflake features it took.Wed, 01 Jul 2026 00:00:00 GMThttps://louisedeleyritz.com/blog/i-built-an-invoice-pipeline-in-30-minutes/https://louisedeleyritz.com/blog/i-built-an-invoice-pipeline-in-30-minutes/I built a pipeline that reads a pile of invoice PDFs and turns them into a queryable table, in plain SQL, in about 30 minutes.Wed, 24 Jun 2026 00:00:00 GMT