STOCK TITAN

D-Wave Quantum (NYSE: QBTS) plans error-aware gate-model simulator launch

Filing Impact
(Moderate)
Filing Sentiment
(Neutral)
Form Type
8-K

Rhea-AI Filing Summary

D-Wave Quantum Inc. has announced a forthcoming gate-model quantum computing simulator designed specifically for error-aware programming, marking the next step in its gate-model roadmap. Built on dual-rail technology, the simulator is intended to give developers visibility into errors and real-time control so they can better model real processor behavior.

The simulator will be offered through new quantum development bundles, with Starter and Premium packages that include monthly access allocations and guidance from D-Wave experts. Once available on the Leap cloud platform, it is expected to support up to 21 qubits, ideal and hardware emulation modes, and Monte Carlo simulation tools, with access scheduled to begin in September 2026.

Positive

  • None.

Negative

  • None.

Insights

D-Wave introduces an error-aware gate-model simulator as a structured step in its gate-model roadmap.

D-Wave is expanding beyond its established annealing systems with a gate-model quantum simulator focused on error-aware programming. Using dual-rail technology, it aims to expose error data and real-time control so developers can design applications that reflect realistic quantum processor behavior.

The company will package simulator access into Starter and Premium bundles with expert guidance, which may lower adoption barriers for enterprises and researchers. Support for up to 21 qubits, ideal and hardware emulation modes, and Monte Carlo simulations positions this as a development and learning tool rather than a large-scale compute platform.

Access is scheduled to begin in September 2026 via the Leap cloud platform, which the company states offers 99.9% availability and uptime. Subsequent filings and product updates will clarify how quickly customers adopt these bundles and how the simulator integrates with forthcoming gate-model systems.

Item 7.01 Regulation FD Disclosure Disclosure
Material non-public information disclosed under Regulation Fair Disclosure, often investor presentations or guidance.
Item 9.01 Financial Statements and Exhibits Exhibits
Financial statements, pro forma financial information, and exhibit attachments filed with this report.
Announcement date June 18, 2026 Date D-Wave announced the forthcoming gate-model simulator
Simulator access start September 2026 Scheduled start of customer access to the simulator
Qubit support Up to 21 qubits Maximum qubits supported by the simulator toolkit
Leap availability 99.9% availability and uptime Stated availability of the Leap quantum cloud service
gate-model quantum computing technical
"the only dual-platform quantum computing company providing both annealing and gate-model systems"
Gate-model quantum computing is a way of building quantum computers where information is stored in qubits—tiny units that can represent blended states rather than just on/off—and computation is done by applying a sequence of precise operations called gates. Think of it as a programmable circuit where each gate nudges qubits like musical notes in a score; investors care because, if scaled and error-corrected, this approach promises dramatic speedups for certain tasks (encryption, optimization, simulation) that can reshape industries and create new markets.
error-aware programming technical
"expected to be the first of its kind designed for error-aware programming"
dual-rail technology technical
"Built around D-Wave’s dual-rail technology, the simulator is expected to enable error-aware programming"
Dual-rail technology uses two separate channels—usually power lines or signal paths—that operate in parallel or opposite phases to improve performance, reduce interference, and provide backup if one line fails. For investors, it signals products or systems that can be more reliable, quieter, or faster than single-channel designs, potentially commanding premium prices, lowering warranty costs, or opening markets where safety and consistency are critical; think of it like two water pipes so flow continues if one is blocked.
fault-tolerant quantum computing technical
"after the Company outlined its differentiated approach to fault-tolerant quantum computing"
Fault-tolerant quantum computing is the ability of a quantum computer to keep producing correct results even when its basic parts make mistakes, by detecting and fixing errors and using redundancy so the machine continues to work reliably. For investors, it matters because fault tolerance is the key to scaling quantum machines from experimental demos into practical, revenue-generating systems—think of it like having backups and automatic repairs that make a prototype road-ready and lower the technology’s commercial and technical risk.
Monte Carlo simulation technical
"including tools for modeling quantum processor behavior, error detection, and real-time control. This includes support for up to 21 qubits, ideal and hardware emulation modes, Monte Carlo simulation"
A Monte Carlo simulation is a computerized way to model many possible future outcomes by running thousands of randomized “what-if” scenarios, like rolling dice repeatedly to see the range of results. For investors it shows the probability of different returns, losses, or timing outcomes under varied assumptions, helping quantify uncertainty and compare risk — similar to using many practice runs to judge how often a plan succeeds or fails.
Leap cloud platform technical
"Once available in D-Wave's Leap™ cloud platform, the simulator will provide a rich quantum programming toolkit"
See more from StockTitan in Google Search and AI answers. Adds StockTitan as a preferred source · opens Google
Add on Google
0001907982FALSE00019079822026-06-182026-06-18

UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
_____________________________________________________________
FORM 8-K
_____________________________________________________________
CURRENT REPORT
PURSUANT TO SECTION 13 OR 15(d) OF THE
SECURITIES EXCHANGE ACT OF 1934
Date of Report (Date of earliest event reported): June 18, 2026
_____________________________________________________________
D-Wave Quantum Inc.
(Exact Name of Registrant as Specified in Its Charter)
_____________________________________________________________
Delaware001-4146888-1068854
(State or other jurisdiction of incorporation or organization)(Commission File Number)(I.R.S. Employer Identification No.)
2650 East Bayshore Road
Palo Alto, California
94303
(Address of principal executive offices)
(650) 285-2881
(Registrant’s telephone number, including area code)
N/A
(Former name or former address, if changed since last report)
_____________________________________________________________
Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:
oWritten communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)
oSoliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)
oPre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))
oPre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))
Securities registered pursuant to Section 12(b) of the Act:
Title of each classTrading Symbol(s)Name of each exchange on which registered
Common stock, par value $0.0001 per shareQBTSNew York Stock Exchange
Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter).
Emerging growth company
o
If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.
o




Item 7.01 Regulation FD Disclosure.

On June 18, 2026, D-Wave Quantum Inc. (“D-Wave” or the “Company”) announced its forthcoming gate-model quantum computing simulator, which is expected to be the first of its kind designed for error-aware programming. The announcement marks the next step in D-Wave’s gate-model roadmap and comes just weeks after the Company outlined its differentiated approach to fault-tolerant quantum computing. Built around D-Wave’s dual-rail technology, the simulator is expected to enable error-aware programming, giving developers visibility into errors so they can design applications and workflows that respond to real processor behavior. By combining error detection and real-time control, the simulator will give developers new tools and data to better understand quantum behavior, prototype quantum applications and error-correction routines, and explore advanced workflows.

D-Wave will offer new quantum development bundles that provide access to its forthcoming gate-model quantum simulator and systems. Designed to support customer success, the bundles will include Starter and Premium packages, with monthly access allocations and guidance from D-Wave’s team of experts to streamline onboarding, perform flexible R&D, and maximize customer value. Access to the simulator is scheduled to begin in September 2026. A copy of the press release is attached as Exhibit 99.1.

The information in this Item 7.01 to this Current Report on Form 8-K, including Exhibit 99.1, is intended to be furnished and shall not be deemed to be “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), or otherwise subject to the liabilities of that section, nor shall such information be deemed incorporated by reference in any filing under the Securities Act of 1933, as amended, or the Exchange Act, except as expressly set forth by specific reference in such a filing.

Item 9.01 Financial Statements and Exhibits.
 
(d) Exhibits
 
Exhibit No.Description
99.1
Press release, dated June 18, 2026.
104Cover Page Interactive Data File (embedded within the Inline XBRL document).






SIGNATURES
           Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

Date: June 18, 2026
D-Wave Quantum Inc.
By:/s/ Alan Baratz
Name:Alan Baratz
Title:President & Chief Executive Officer



D-Wave Announces World’s First Gate-Model Quantum Computing Simulator for Error-Aware Programming
New offering to help developers prototype applications, model quantum processor behavior and explore advanced workflows as they prepare for access to forthcoming
D-Wave
TM gate-model systems
PALO ALTO, Calif. June 18, 2026 — D-Wave Quantum Inc. (NYSE: QBTS), (“D-Wave” or the “Company”), the only dual-platform quantum computing company providing both annealing and gate-model systems, software and services, today announced its forthcoming gate-model quantum computing simulator, which is expected to be the first of its kind designed for error-aware programming.
The announcement marks the next step in D-Wave’s gate-model roadmap and comes just weeks after the Company outlined its differentiated approach to fault-tolerant quantum computing. Built around D-Wave’s dual-rail technology, the simulator is expected to enable error-aware programming, giving developers visibility into errors so they can design applications and workflows that respond to real processor behavior. By combining error detection and real-time control, the simulator will give developers new tools and data to better understand quantum behavior, prototype quantum applications and error-correction routines, and explore advanced workflows.
D-Wave will offer new quantum development bundles that provide access to its forthcoming gate-model quantum simulator and systems. Designed to support customer success, the bundles will include Starter and Premium packages, with monthly access allocations and guidance from D-Wave’s team of experts to streamline onboarding, perform flexible R&D, and maximize customer value. Pricing is available upon request.
“D-Wave’s gate-model quantum simulator is an important step in bringing our gate-model roadmap to customers,” said Dr. Trevor Lanting, chief development officer at D-Wave. “What makes our approach different is that error awareness is built into the architecture through dual-rail technology, giving developers access to error-detection data and real-time control capabilities that can help them design more resilient quantum applications. This simulator is intended to help customers start building that expertise now, in advance of our forthcoming gate-model quantum systems.”

Once available in D-Wave's Leap™ cloud platform, the simulator will provide a rich quantum programming toolkit with error-aware capabilities, including tools for modeling quantum processor behavior, error detection, and real-time control. This includes support for up to 21 qubits, ideal and hardware emulation modes, Monte Carlo simulation of real-time quantum system dynamics and integration with familiar development tools, including D-Wave’s Ocean™ SDK. Access to the simulator is scheduled to begin in September 2026.

The quantum development bundles are designed to support a range of customer needs, from initial exploration to more advanced research and development. D-Wave’s simulator and systems bundles are expected to give customers the budget predictability and dedicated access needed to run more workloads, iterate more freely and accelerate quantum application progress, while helping them spend less time managing usage and more time advancing algorithm and application development.

Customers can sign up here to request future access to D-Wave’s forthcoming gate-model quantum simulator and systems.












About D-Wave Quantum Inc.
D-Wave is a leader in the development and delivery of quantum computing systems, software, and services. It is the world’s first commercial supplier of quantum computers, and the first and only to offer dual-platform quantum computing products and services, spanning both annealing and gate-model quantum computing technologies. D-Wave’s mission is to help customers realize the value of quantum today through enterprise-grade systems available on-premises and via its Leap™ quantum cloud service, which offers 99.9% availability and uptime. More than 100 organizations across commercial, government and research sectors trust D-Wave to address complex computational challenges using quantum computing. Learn more about realizing the value of quantum computing today and how D-Wave is shaping the quantum-driven industrial and societal advancements of tomorrow: www.dwavequantum.com.

Forward-Looking Statements
Certain statements in this press release are forward-looking, as defined in the Private Securities Litigation Reform Act of 1995. In some cases, you can identify forward-looking statements by the following words: “believe,” “may,” “will,” “could,” “would,” “should,” “expect,” “intend,” “plan,” “anticipate,” “trend,” “estimate,” “predict,” “project,” “potential,” “seem,” “seek,” “future,” “outlook,” “forecast,” “projection,” “continue,” “ongoing,” or the negative of these terms or other comparable terminology, although not all forward-looking statements contain these words. These statements involve risks, uncertainties, and other factors that may cause actual results to differ materially from the information expressed or implied by these forward-looking statements and may not be indicative of future results. These forward-looking statements are subject to a number of risks and uncertainties, including, among others, various factors beyond management’s control, including the risks discussed under the caption “Item 1A. Risk Factors” in Part I of our most recent Annual Report on Form 10-K or any updates discussed under the caption “Item 1A. Risk Factors” in Part II of our Quarterly Reports on Form 10-Q and in our other filings with the SEC. Undue reliance should not be placed on the forward-looking statements in this press release in making an investment decision, which are based on information available to us on the date hereof. We undertake no duty to update this information unless required by law.

Media Contact:
Alex Daigle
media@dwavesys.com

FAQ

What did D-Wave Quantum (QBTS) announce in this 8-K filing?

D-Wave Quantum announced a forthcoming gate-model quantum computing simulator focused on error-aware programming. Built on dual-rail technology, it will help developers model real processor behavior, prototype quantum applications, and explore advanced workflows as part of D-Wave’s gate-model roadmap.

When will D-Wave’s new gate-model quantum simulator be available?

Access to D-Wave’s gate-model quantum simulator is scheduled to begin in September 2026. It will be offered through new Starter and Premium development bundles and integrated into the Leap cloud platform, giving customers structured monthly access and expert guidance.

What technical capabilities will D-Wave’s quantum simulator provide?

The simulator will support up to 21 qubits, ideal and hardware emulation modes, and Monte Carlo simulation of real-time quantum system dynamics. It is designed for error detection, real-time control, and integration with familiar tools such as D-Wave’s Ocean SDK.

How will customers access D-Wave Quantum’s new simulator and systems?

Customers will access the simulator and related systems through new quantum development bundles featuring Starter and Premium tiers. These bundles include monthly access allocations and guidance from D-Wave experts to streamline onboarding, support flexible R&D, and manage usage more predictably.

What makes D-Wave’s error-aware quantum simulator approach different?

D-Wave highlights that error awareness is built into the architecture via dual-rail technology. This design aims to give developers direct access to error-detection data and real-time control capabilities, helping them develop more resilient quantum applications ahead of future gate-model systems.

Where will D-Wave’s new simulator run and what is Leap’s availability?

The simulator will run on D-Wave’s Leap cloud platform, which the company states offers 99.9% availability and uptime. Leap already delivers access to D-Wave quantum systems, software, and services for more than 100 organizations across commercial, government, and research sectors.

Filing Exhibits & Attachments

4 documents