How we made AISQL up to 8x faster and 70x cheaper through AI-aware planning, adaptive model cascading, and semantic join rewriting.
Dimitris Tsirogiannis
Dimitris Tsirogiannis is a Principal Engineer at Snowflake where his work has spanned AI and Databases. He has previously worked at AWS, Cloudera and Microsoft on database systems. He obtained his PhD in CS from University of Toronto.
NOV 04, 2025|8 min read
