Canwen Xu

Senior Researcher

Canwen Xu is a senior researcher at Snowflake AI Research. He obtained his PhD from UC San Diego. His research interests include AI agents, post-training and efficiency for LLMs.

Gen AI

Agent World Model (AWM): Infinity Synthetic Environments for Agentic Reinforcement Learning

Open-source Agent World Model generates 1,000 SQL-backed executable environments for agentic RL with benchmark-winning results.

FEB 13, 2026|10 min read

MORE POSTSFROM Canwen Xu

Gen AI

Think. Execute. Excel: Arctic Text2SQL with Execution-Guided CoT

Learn how Snowflake’s ExCoT optimizes Text2SQL with execution-guided CoT and DPO, setting a new benchmark in natural language to SQL accuracy.

Snowflake AI Research

APR 02, 2025|10 min read

Canwen Xu

Agent World Model (AWM): Infinity Synthetic Environments for Agentic Reinforcement Learning

MORE POSTSFROM Canwen Xu

Think. Execute. Excel: Arctic Text2SQL with Execution-Guided CoT

Where Data Does More