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Intel Agrees to Acquire Classiq for Full-Stack Quantum Computing
Intel announced a definitive agreement on October 26, 2026, to acquire quantum software company Classiq. The planned combination pairs Classiq’s quantum algorithm synthesis platform with Intel’s silicon spin-qubit work, with closing expecte
Quantum.world Team · Written with AI · fact-checked ·
Intel’s October 26 agreement joins software and spin qubits
Intel announced on October 26, 2026, that it had entered a definitive agreement to acquire Classiq, a quantum-computing software company. The proposed deal brings Classiq’s automated quantum algorithm synthesis platform into Intel’s quantum computing group, alongside Intel’s silicon spin-qubit technology and semiconductor manufacturing expertise.
Intel framed the combination as a move toward a full-stack quantum business: software and hardware developed under one company, with quantum processing units added to a portfolio that already includes CPUs, GPUs and application-specific chips. The announcement did not disclose a purchase price.
Classiq aims to abstract away circuit design
Classiq’s software is designed to let developers, researchers and businesses build quantum applications without having to design every quantum circuit by hand. Intel describes the platform as hardware- and qubit-modality-agnostic, with high-level abstraction and automated synthesis at its center. That approach is intended to connect a user’s description of a computing task to circuits suited to a particular quantum system.
For Intel, that software could sit above its own silicon spin-qubit machines while also supporting other hardware. The distinction matters: Intel’s acquisition rationale depends on pairing its hardware ambitions with a software layer that the company says will remain open to multiple platforms, rather than restricting Classiq’s tools to Intel systems.
Tan casts the deal as a business transformation
Intel CEO Lip-Bu Tan said the acquisition would change the remit of the company’s quantum group. “Joining forces with Classiq transforms Intel’s Quantum Computing Group into a full-stack quantum computing business,” Tan said.
Intel has invested in quantum computing since 2015, according to the announcement. The company says its program combines spin-qubit research with manufacturing and cryogenic control electronics; it did not provide new performance figures or a timetable for a commercial quantum system in the release.
Classiq’s existing hardware ties are part of the plan
Intel says it intends to continue supporting Classiq’s existing integrations with multiple quantum platforms after the acquisition closes. The commitment would preserve the software’s hardware-agnostic positioning, even as Intel seeks to combine it with its own quantum hardware and software work.
That promise also defines a practical test for the deal: whether Classiq’s customers and partners continue to have access to a platform that works across different hardware providers. Intel and Classiq will remain separate, independent companies until closing, so the announcement does not itself change how the two businesses operate today.
Regulatory approval remains between agreement and close
The transaction requires regulatory approvals and other customary closing conditions. Intel expects it to close in the first half of 2027, but its announcement cautions that the deal may not complete on time or at all, and that expected benefits may not materialize. The company also cites the technical and commercial uncertainty surrounding quantum computing, including the timing and scale of adoption.
For now, Intel has agreed to buy a software platform, not demonstrated a finished full-stack quantum product. The announced combination is Classiq’s synthesis software and Intel’s silicon spin-qubit program; the proposed closing window is the first half of 2027.