Open Data Circle (ODC) is an independent community based in Tokyo that connects data engineers, platform builders, and open-source enthusiasts who are passionate about building the future of data systems together. We explore modern data architectures — from streaming and lakehouse to AI-native systems — through hands-on meetups, open discussions, and collaborative projects. ODC aims to create a friendly and high-quality space where professionals across companies can exchange ideas, learn from each other, and drive innovation in the data ecosystem.
Databricks is a leading data and AI platform that helps organizations unify their data, analytics, and AI workloads. The platform enables data teams to collaborate on data science and machine learning projects, providing tools for data engineering, machine learning, and business analytics. With advanced capabilities for building and deploying AI agents, Databricks empowers organizations to create intelligent, autonomous systems that can reason, plan, and act on complex tasks. Databricks is committed to democratizing AI and helping organizations build intelligent applications and AI agents at scale.
Tokyo AI (TAI) is the largest AI community in Japan, bringing together over 2,600 members including engineers, researchers, investors, product managers, and corporate innovation leaders, primarily based in Tokyo. TAI serves as a hub for cutting-edge AI discussions, enabling collaboration between startups, academia, and industry to drive meaningful technological advancements. With over 70 events and 300+ speakers, TAI is dedicated to establishing Tokyo as a global AI powerhouse and fostering innovation in the AI ecosystem.
Open Data Circle
