Welcome to the HPC4EI Proposal System!

To improve the application and review process, we have partnered with Idaho National Laboratory to create this electronic tool. To successfully submit application, applicants are required to create an account, complete the electronic company information form, and upload proposal using the template format provided on our website.

Instructions to create an account can be found here: Creating an Account and Application.


Should you have any questions or need assistance with the application, contact Michelle Herawi (925) 423-4964 or hpc4ei-submissions@llnl.gov.


Fall 2022 Solicitation

Application period is closed. Technical Merit Review Committees have completed their reviews. HPC4EI will send notification of results to applicants early February 2023.

Fall 2022 Solicitation

Fall 2022 Concept Paper Template





 Call for Proposals

 November 4, 2022

 Concept Paper Due

 December 6, 2022 5:00 PM PT

 Informational Webinars

 November 11, 2022 9:00 AM PT

 November 15, 2022 1:00 PM PT


  Webinar Slides


Invitations to Submit Full Proposal

February 3, 2023

Full Proposal Due

 March 7, 2023 5:00 PM PT

Finalists Notified

 May 2023

Expected Project Start

 July 2023


Spring 2022 Solicitation

 Application period for Spring 2022 solicitation is closed. DOE is reviewing applications to make their final funding selections. Applicants will be notified in December. 


Solicitation Information

For additional information, visit the HPC4EI website.



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