Ce Zhang
As of October 2026, Ce Zhang is founder and CTO of Together AI and a Neubauer Associate Professor of computer science and data science at the University of Chicago. He completed his PhD at the University of Wisconsin–Madison in 2015 with DeepDive, a system for building knowledge bases from unstructured information. At ETH Zürich, he led DS3Lab and helped develop Ease.ML, a lifecycle-management system for machine learning. Together AI launched in 2022 with Zhang among its founders to build a cloud platform for open-source generative models.
- Now at
- Together AI and University of Chicago
- Works
- 158
Publication numbers from OpenAlex, as of 15 October 2026. Citations and h-index are hidden because this OpenAlex record may be incomplete or mix in other authors.
Timeline
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2014–2015
DeepDive and SIGMOD honors
In 2014, he coauthors “Materialization optimizations for feature selection workloads,” which wins the SIGMOD Best Paper Award. His 2015 University of Wisconsin–Madison dissertation describes DeepDive, a system for building knowledge bases from unstructured information. A 2015 DeepDive paper receives the SIGMOD Research Highlight Award.
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2016–2023
Leading ETH's DS3Lab
He joins ETH Zürich as a tenure-track assistant professor in September 2016 and leads the DS3 Research Lab on making machine-learning platforms easier to use. His group publishes Ease.ML: A Lifecycle Management System for Machine Learning at CIDR in 2021. He leaves ETH in summer 2023.
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June 2022
Co-founding Together AI
Together launches in June 2022 with Zhang among its founders. By 2023, the company is building a cloud platform for running, training and fine-tuning open-source models.
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2024
Joining the University of Chicago
He joins the University of Chicago as a Neubauer Associate Professor of Computer and Data Science after serving as an associate professor at ETH Zürich and CTO of Together.
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July 2025
A UChicago demo day
At UChicago's July 2025 Deep Tech Demo Day, he joins a discussion as CTO of Together.AI and Neubauer Associate Professor of Computer Science and Data Science.
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As of October 2026
CTO and UChicago professor
He is Founder and CTO of Together AI and a Neubauer Associate Professor of computer science and data science at the University of Chicago. Together AI designs a full-stack platform for production AI.
Sources and credits
Photo: We have no published photo of Ce Zhang yet. Send us a free-licensed photo.
- SIGMOD Best Paper Award – SIGMOD Website
- Publications | Ce Zhang
- DeepDive: A Data Management System for Automatic Knowledge Base Construction
- Professor Zhang, welcome to ETH
- Data Sciences and Machine Learning Systems
- Together raises $20M to build open source generative AI models
- Get to Know Our Newest Faculty Members
- Ce Zhang – Department of Computer Science
- The Power of a Shared Ecosystem: 27 Midwest Startups Pitch at Deep Tech Demo Day in San Francisco
- About Us | Together AI