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February 21st, 2023

Five Disruptive Technology Solutions Receive Funding

Harvard Grid Accelerator provides bridge to commercialization

02 21 23 Grid faculty funding

The five Grid Accelerator Awardees are (from left): Jennifer Lewis, Joost Vlassak, Jarad Mason, Conor Walsh, and Peter Girguis. (credit: Harvard SEAS)

BOSTON (February 21, 2023) – Five teams of Harvard researchers will work to de-risk promising ideas, with the aim of eventually launching startups, thanks to funding announced today from the University’s Grid Accelerator.

Projects emerging from this year’s competitive selection process represent a cross section of interdisciplinary science and engineering innovation. They include technologies and approaches with the potential to yield transformative improvements in health and medicine, climate, and manufacturing.

The projects receiving support include proof-of-concept work for:

  • an AI-enabled design and fabrication platform;
  • an instrument for the detection of drug resistance of pathogenic bacteria;
  • a greenhouse gas emission-free solid refrigerant;
  • remote rehabilitation therapies for individuals recovering from stroke; and
  • novel enzymes for bioremediation, biomaterial synthesis, and other products.

In addition to funding, the researchers will have access to physical space, educational programming, and connections to alumni, investors, and the regional startup ecosystem to drive projects towards startup formation.

Harvard launched The Grid in September 2022 with the goal of smoothing the path of innovations from university labs into commercially viable products and services that address global challenges. The Grid’s programs include training, outreach, and resources to enable entrepreneurially minded Harvard researchers and students to translate their research into startups.

The Grid is a collaboration between the Harvard John A. Paulson School of Engineering and Applied Sciences (SEAS) and the Harvard Office of Technology Development (OTD).

The funding announced today from the Grid Accelerator builds on a track record of success. Since 2013, projects in the physical sciences and engineering advanced by OTD accelerator support have culminated in 15 new startups that have collectively raised $172 million, as well as technology licenses to established companies and sponsored-research agreements.

The five Grid Accelerator awardees are:

A project led by materials scientist Jennifer Lewis, Hansjorg Wyss Professor of Biologically Inspired Engineering, envisions a radically new form of Computer-Aided Design (CAD). By combining machine learning, physical simulation, robotics, computer graphics, and digital fabrication methods, users would define designs via high-level specifications, and designs would be verified to be fabricable and functional in the real world at the design stage. Such a platform has the potential to revolutionize the way in which people approach design and engineering, allowing them to offload low-level design to the computer and focus more of their attention instead on the high-level design decisions for their problem.

A team led by Joost Vlassak, Abbott and James Lawrence Professor of Materials Engineering, intends to address the growing problem of antibiotic resistance by building a novel system for fast Antimicrobial Susceptibility Testing (AST), a technique used to confirm susceptibility of pathogenic bacteria to drugs, detect drug resistance, and guide the selection of patient therapy for difficult-to-treat infections. The Harvard team’s patented approach produces test results in minutes compared to hours or days with traditional clinical methods and unlike current tests can perform dozens of measurements simultaneously. In collaboration with colleagues at Harvard’s teaching hospitals, the team will use Grid support to demonstrate the method across a broad range of real-world bacteria samples and anti-bacterial drugs.

Virtually every refrigerator and air conditioner in use today relies on volatile fluorocarbon refrigerants, extremely potent greenhouse gases. Their release into the atmosphere is responsible for 3 percent of all global warming, a number that is rapidly increasing. A project led by Jarad Mason, Assistant Professor of Chemistry and Chemical Biology, promises a greener solution by replacing conventional volatile refrigerants with nonvolatile solid refrigerants which have zero direct emissions. The chemistry his team has developed for solid refrigerants would have significant advantages in system efficiency, cost, and safety. With funding from the Harvard Grid Accelerator, the researchers will validate the feasibility, efficiency, and robustness of the solid refrigerants in a prototype device.

Roboticist Conor Walsh, Paul A. Maeder Professor of Engineering and Applied Sciences, and colleagues from the Harvard Move Lab will use Grid support to develop a lightweight neuroprosthesis to help individuals recovering from stroke learn to walk again. The project employs electrical stimulation of propulsion-generating calf muscle groups with an adaptive controller for individualizing timing and magnitude of assistance. The soft wearable includes sensors that enable monitoring of walking biomechanics, an integrated electrode array to enable optimization of stimulation, and cloud-connected capabilities for remote monitoring.

A team advised by Peter Girguis, Professor of Organismic and Evolutionary Biology, has already demonstrated the ability of large language models (LLMs) to decode the language of genomes. With Grid Accelerators support, they will scale up the training of LLMs to include the full spectrum of genomic sequences from the human gut, sewage treatment plants, and other systems. They anticipate the launch of a gene discovery startup that will produce engineerable gene modules and commercially relevant products such as novel enzymes for bioremediation and biomaterial synthesis.

Harvard did not disclose the dollar value of the Grid Accelerator awards.

About Harvard Office of Technology Development

Harvard’s Office of Technology Development (OTD) promotes the public good by fostering innovation and translating new inventions made at Harvard University into useful products that are available and beneficial to society. Our integrated approach to technology development comprises sponsored research and corporate alliances, intellectual property management, and technology commercialization through venture creation and licensing. More than 100 startups have launched to commercialize Harvard technologies in the past 5 years, collectively raising more than $4.4 billion in financing. To further bridge the academic-industry development gap, Harvard OTD also manages the Blavatnik Biomedical Accelerator to provide accelerator funding for life science therapies. For more information, please visit

About Harvard SEAS

Harvard John A. Paulson School of Engineering and Applied Sciences (SEAS) serves as the connector and integrator of Harvard’s teaching and research efforts in engineering, applied sciences, and technology. Through collaboration with researchers from all parts of Harvard, other universities, and corporate and foundational partners, we bring discovery and innovation directly to bear on improving human life and society. For more information, visit

Press Contacts:

Paul Karoff, SEAS –
Kirsten Mabry, OTD -

Tags: The Grid, Grid Accelerator, SEAS, entrepreneurship

Press Contact: Kirsten Mabry | (617) 495-4157