Quantum Benchmarking Initiative Topic (QBIT) Stage A

SOL #: DARPA-PA-26-02-02Solicitation

Overview

Buyer

DEPT OF DEFENSE
Defense Advanced Research Projects Agency (Darpa)
DEF ADVANCED RESEARCH PROJECTS AGCY
ARLINGTON, VA, 222032114, United States

Place of Performance

Place of performance not available

NAICS

Research and Development in the Physical (541715)

PSC

National Defense R&D Services; Department Of Defense Military; Applied Research (AC12)

Set Aside

No set aside specified

Timeline

1
Posted
Mar 9, 2026
2
Last Updated
Mar 13, 2026
3
Submission Deadline
Sep 30, 2026, 6:00 PM

Qualification Details

Fit reasons
  • NAICS alignment with historical contract wins in similar service areas.
  • Scope strongly matches core technical capabilities and delivery model.
Risks
  • Past performance thresholds may require one additional teaming partner.
  • Potential clarification needed on staffing minimums before bid/no-bid.
Next steps

Validate eligibility requirements, assign capture owner, and schedule partner outreach to confirm teaming strategy before submission planning.

Quick Summary

The Defense Advanced Research Projects Agency (DARPA) has issued a Quantum Benchmarking Initiative Topic (QBIT) Stage A solicitation, seeking innovative approaches for developing utility-scale fault-tolerant quantum computers and associated computational workflows. This initiative aims to drive revolutionary advances in quantum computing design, engineering, testing, and evaluation, encouraging new entrants to the field. Abstracts are required on a rolling basis, with full proposals due by September 30, 2026.

Purpose & Scope

DARPA's QBIT focuses on fundamental challenges in quantum computing, specifically excluding evolutionary improvements to existing practices. The program is structured in three stages:

  • Stage A (Plausibility): Develop a system concept report for a utility-scale quantum computer (USQC), culminating in a concept design review and final report. Awards up to $1 million.
  • Stage B (Research and Development Plan): Focus on the performer's R&D plan for building the USQC, including risk assessment. Awards up to $5 million, with potential for additional milestones up to $10 million.
  • Stage C (Validation and Co-Design): Determine the feasibility of constructing and operating a USQC, involving component testing and prototype evaluation. Awards up to $300 million.

Contract Details

  • Type: Other Transaction for Research (OT-R) or Other Transaction for Prototype (OT-P).
  • Set-Aside: None specified.
  • Product Service Code: AC12 (National Defense R&D Services; Applied Research).
  • Agency: Defense Advanced Research Projects Agency (DARPA).

Submission & Deadlines

  • Abstracts: Required and accepted on a rolling basis.
  • Questions Due: July 15, 2026.
  • Full Proposals Due: September 30, 2026.
  • Templates: Mandatory templates are provided for Stage A QBIT Abstract (8-page limit) and Abstract Summary Slides.
  • Contact: PA Coordinator at QBIT_Stage_A@darpa.mil.

Eligibility & Evaluation

  • Eligibility: Open to for-profit and nonprofit organizations, institutions of higher education, and non-U.S. entities (with compliance). Federally Funded Research and Development Centers (FFRDCs), University Affiliated Research Centers (UARCs), and Government Entities should contact DARPA directly.
  • Evaluation Criteria: Technical Plausibility, Technical Ability, Overall Scientific and Technical Merit, Potential Contribution and Relevance to DARPA Mission, and Budget. Selected proposers will be required to give oral presentations.
  • Key Requirements: All submissions are anticipated to be unclassified. Proposers must be registered in SAM.gov. Adherence to the QBI Controlled Unclassified Information (CUI) Guide is mandatory, detailing protection requirements (e.g., NIST SP 800-171) and marking guidance for sensitive information. DARPA's organizational conflict of interest (OCI) policy applies.

People

Points of Contact

PA CoordinatorPRIMARY

Files

Files

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Versions

Version 2Viewing
Solicitation
Posted: Mar 13, 2026
Version 1
Solicitation
Posted: Mar 9, 2026
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Quantum Benchmarking Initiative Topic (QBIT) Stage A | GovScope