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The HiPChips Conference

The International Workshop on

High Performance Chiplet and Interconnnect Architectures (HiPChips)

Our Mission

The HiPChips workshop series focuses on the latest research and development in chiplet and interconnect technologies, including architecture innovations, chip designs, performance and power modeling, software optimizations, and best deployment practices etc. It is intended to establish the tight connection between industry and acadmia to promote the chiplet ecosystem for easy, large-scale adoption.

The HiPChips Conference Co-Founders


Dr. Weifeng Zhang
VP of Lenovo Group
Head of Labs at Lenovo Research
Dr. Weifeng Zhang is a Corporate VP of Lenovo Group and the Head of the Intelligent Computing Infrastructure Lab and Wireless Research Lab at Lenovo Research. Prior to joining Lenovo, Weifeng was the Chief Architect & VP of Software at Lightelligence Inc, Alibaba Group fellow & the Chief Scientist of HeterogeneousComputing at Alibaba Cloud Infrastructure, and Director of Engineering at Qualcomm GPU Department. He currently serves as the Chair of AI Co-Design Workgroup at Open Computing Project Foundation (OCP) and was also a founding member of the Board of Directors at MLCommons™ (MLPerf™). Weifeng received his PhD in Computer Science from University of California, San Diego (UCSD).

Dharmesh Jani
Co-Chair, OCP Incubation Committee
Meta Platforms
Dharmesh Jani (‘DJ’) is Ecosystem and Partnership lead at Meta and has been an active member of OCP since 2012. He is also co-chair of the OCP Incubation Committee and involved in multiple OCP projects such as Open Domain Specific Accelerator (ODSA) and Sustainability. Prior to Meta, he has worked in Fortune 500 companies leading product development as well as in startups building zero to one businesses. He has BTech from IIT-Bombay, MSEE from UCLA and MBA from UC-Berkeley (Haas).

HiPChips Events

(in reverse-chronological order)
  1. The 5th HiPChips Conference (under planning) [seeking sponsorship]
  2. The 4th HiPChips Conference at MICRO-2024, Austin, Texas, Nov 2nd, 2024
  3. The 3rd HiPChips Conference at ISCA-2023, Orlando, Florida, Jun 18th, 2023
  4. The 2nd HiPChips Conference at HPCA-2023, Montreal, Quebec, Canada, Feb 26th, 2023
  5. The 1st HiPChips Conference at ISCA-2022, New York City, Jun 19th, 2022 [sponsored by OCP ODSA workgroup]