Snowflake announced an expanded partnership with Microsoft Azure to offer access to OpenAI models on Wednesday.

The company reported earnings before certain costs such as stock compensation of 30 cents per share on sales of $986.6 million, up 27% from a year earlier. The results were much better than expected, with analysts forecasting a profit of just 18 cents per share on lower sales of $957 million.

Winter may be wrapping up, but Snowflake stock sure isn’t melting following strong results from the cloud-based storage company after markets closed Wednesday. Snowflake stock gained 13% to $187.56 in premarket trading Thursday.