Roadmaps What S New Ibm

Bonisiwe Shabane

-Dec 1, 2025, 12:55 PM

A new strategic alliance between two technology titans is setting the stage for a fundamental shift in digital infrastructure. IBM, often viewed as a venerable institution in the tech sector, has announced a pioneering partnership with networking leader Cisco Systems. Their shared objective is to develop the foundational architecture for a distributed quantum network, targeting operational capability in the early 2030s. This long-term collaboration aims to connect individual quantum computing clusters into an integrated system, often conceptualized as a “quantum internet.” The goal is to create a high-performance architecture that transcends the physical limitations of... For market observers, this move signals IBM’s transition from pure hardware development to actively building the infrastructure for the quantum era, directly addressing the technology’s scalability challenges. Concurrently, IBM is advancing its immediate commercial offerings.

The company has announced the immediate availability of its new AI-optimized OpenShift platform on its Power Systems servers. This deeper integration of Red Hat software with IBM’s proprietary processors is designed to support latency-sensitive artificial intelligence applications. CEO Arvind Krishna’s strategy of tightly coupling hardware and software within the hybrid cloud and AI domains is demonstrating tangible results, creating current revenue opportunities while future technologies are incubated. Should investors sell immediately? Or is it worth buying IBM? The company’s strategic repositioning is resonating with investors.

IBM’s equity has recorded an advance of nearly 23 percent since the start of the year, reflecting renewed market confidence. From a technical analysis perspective, the shares appear robust: the current price of approximately 264 euros sits comfortably above the 200-day moving average, underscoring a sustained upward trend. IBM on Tuesday announced a roadmap to develop a large-scale, fault-tolerant quantum computer called Quantum Starling. Part of the company's plan involves the new IBM Quantum Nighthawk processor, which is set to release later this year, according to a blog post announcing the details. "Unlocking the full promise of quantum computing will require a device capable of running larger, deeper circuits with hundreds of millions of gates operating on hundreds of qubits, at least," the company said in... "More than that, it will require a device capable of correcting errors and preventing them from spreading throughout the system.

… It will require a fault-tolerant quantum computer." Fault tolerance refers to the system's ability to correct and deal with errors. The quantum race accelerated this year after Google announced its breakthrough quantum chip "Willow" in December. Microsoft rolled out its first quantum chip Majorana 1 in February, and Amazon followed a week later with its "Ocelot" chip. June 10 2025 IBM made a landmark announcement outlining a clear path to build the world’s first large-scale, fault-tolerant quantum computer by the year 2029. Codenamed IBM Quantum “Starling,” this planned system will leverage a new scalable architecture to achieve on the order of 200 logical (error-corrected) qubits capable of executing 100 million quantum gates in a single computation.

IBM’s quantum leaders described this as “cracking the code to quantum error correction” – a breakthrough turning the long-held dream of useful quantum computing from fragile theory into an engineering reality. IBM used the occasion of quantum computing roadmap update to declare that it now has “the most viable path to realize fault-tolerant quantum computing” and is confident it will deliver a useful, large-scale quantum... The centerpiece of this plan is IBM Quantum Starling, a new processor and system architecture that IBM says will be constructed at its Poughkeepsie, NY facility – a site steeped in IBM computing history. Starling is slated to feature about 200 logical qubits (quantum bits protected by error correction) spread across a modular multi-chip system, rather than a single huge chip. According to IBM, Starling will be capable of running quantum circuits with 100 million quantum gate operations on those logical qubits. For context, that is orders of magnitude beyond what today’s noisy intermediate-scale quantum (NISQ) processors can reliably do.

IBM emphasizes that achieving this will mark the first practical, error-corrected quantum computer – a machine able to tackle real-world problems beyond the reach of classical supercomputers, thanks to its scale and reliability. A core theme of IBM’s announcement is the transition from today’s “fragile, monolithic” chip designs toward modular, scalable, error-corrected systems. Up to now, IBM (and most industry players) built quantum processors on single chips with qubits laid out in a planar array (IBM’s 127-qubit Eagle and 433-qubit Osprey chips are examples). These monolithic chips are limited in size and are not error-corrected – more qubits tend to introduce more noise. IBM’s new approach with Starling is modular quantum hardware: multiple smaller chips or modules will be interconnected via quantum links, allowing qubits in different modules to interact as if on one chip. IBM previewed this modular design with its IBM Quantum System Two infrastructure and experiments like the “Flamingo” coupler that demonstrated microwave links between chips.

By distributing qubits across replaceable modules connected quantumly, IBM can scale to much larger qubit counts than a single chip can support. Crucially, this modularity is paired with long-range entanglement – qubits on different chips can be entangled through couplers, overcoming the short-range connectivity limitations of a 2D chip lattice. IBM’s 2025 roadmap calls for a stepwise implementation of this modular architecture: for example, IBM Quantum “Loon” (expected in 2025) will test the new inter-chip couplers and other components, followed by Kookaburra (2026) to... All these lead up to Starling as the first full-scale fault-tolerant system in 2028–2029. In short, IBM is moving from building bigger single chips to building better systems of chips – a modular quantum compute unit that can be expanded piece by piece. Perhaps the most significant technical breakthrough underpinning IBM’s plan is its quantum error correction (QEC) scheme.

Rather than the well-known “surface codes” used by others (which arrange qubits in a 2D grid with local redundancy), IBM is betting on quantum low-density parity-check (LDPC) codes – specifically a family of codes... In simple terms, QEC works by encoding one “logical” qubit of information into many physical qubits, so that if some of the physical qubits get corrupted by noise, the logical information can still be... Surface codes typically might need on the order of ~1,000 physical qubits to encode 1 logical qubit at an error rate suitable for large algorithms. IBM’s new LDPC-based code is far more resource-efficient: for example, one instance encodes 12 logical qubits in 288 physical qubits (a [[144,12,12]] code), achieving the same error suppression as surface code but with an... This is a game-changer for scalability – it means far fewer physical qubits are required to achieve a given computing capability. IBM’s Vice President of Quantum, Dr.

Jay Gambetta, boldly stated, “We’ve cracked the code to quantum error correction”, describing the new architecture as “an order of magnitude or more more efficient” than surface-code-based approaches. By combining these LDPC codes with the modular hardware (which provides the long-range connectivity the codes require), IBM’s “bicycle architecture” can create logical qubits that are robust against errors without impractical overhead. The bottom line: IBM’s Starling will use error-corrected logical qubits from day one, not just raw physical qubits. IBM believes this development cracks the last big scientific hurdle and that nothing fundamentally unknown remains – it’s now a matter of engineering scale and integrating the system. Overall, IBM’s June 2025 news marks a pivot point in quantum computing. The company has publicly committed to a deadline – a 200-logical-qubit fault-tolerant quantum computer by 2029 – and backed it up with a detailed roadmap of intermediate milestones and a stack of research results...

They are moving beyond incremental qubit count increases toward a full stack redesign: new codes, new chips, new interconnects, new cryogenic infrastructure, and co-designed software (IBM’s updated Qiskit Runtime and error mitigation tools were... This cohesive effort has led analysts to note that IBM appears to have “solved the scientific obstacles to error correction” and now holds “the only realistic path” toward building such a machine on the... In the next section, we’ll analyze what this breakthrough means for the wider industry and, critically, for cybersecurity experts who worry about quantum threats to encryption. Delivered by 2029, IBM Quantum Starling will be built in a new IBM Quantum Data Center in Poughkeepsie, New York and is expected to perform 20,000 times more operations than today’s quantum computers. Starling will be able to access the computational power required for these problems by running 100 million quantum operations using 200 logical qubits. It will be the foundation for IBM Quantum Blue Jay, which will be capable of executing 1 billion quantum operations over 2,000 logical qubits.

The new IBM Quantum Roadmap outlines the key technology milestones that will demonstrate and execute the criteria for fault tolerance. Each new processor in the roadmap addresses specific challenges to build quantum computers that are modular, scalable, and error-corrected: IBM Quantum Loon, expected in 2025, is designed to test architecture components for the qLDPC code, including “C-couplers” that connect qubits over longer distances within the same chip. IBM Quantum Kookaburra, expected in 2026, will be IBM’s first modular processor designed to store and process encoded information. It will combine quantum memory with logic operations — the basic building block for scaling fault-tolerant systems beyond a single chip. Company building out new quantum data center for upcoming systems

IBM has updated its quantum computing roadmap, claiming it will be able to offer hardware more powerful than any classical silicon systems before the end of the decade. The company this week released a roadmap that it says will allow it to build the “world’s first large-scale, fault-tolerant quantum computer, setting the stage for practical and scalable quantum computing.” In IBM parlance, utility-scale quantum computing means running workloads that cannot be simulated via brute force on classical techniques. By 2029, IBM aims to deliver Starling, a new large-scale quantum computer that will be housed in a new IBM quantum data center in Poughkeepsie, New York, and is expected to perform 20,000 times... IBM updated its quantum computing roadmap heading into IBM Quantum Starling, a large-scale fault-tolerant quantum system in 2029. Big Blue said IBM Quantum Starling will be delivered by 2029 and installed at the IBM Quantum Data Center in Poughkeepsie, New York.

That system is expected to perform 20,000 times ore operations than today's quantum computers. For IBM, Quantum Starling will be the headliner of a fleet of quantum computing systems. IBM CEO Arvind Krishna said the company is leaning into its R&D to scale out quantum computing for multiple use cases including drug development, materials discovery, chemistry, and optimization. IBM also recently outlined flexible pricing models for quantum computing to expand usage and upgraded its Quantum Data Center to its latest Heron quantum processor. The news lands as quantum computing players outline plans to scale organically or via acquisition. IonQ just announced its plans through 2030 and quantum computing vendors have been laying out plans throughout 2025.

IBM said Starling will be able to run 100 million quantum operations using 200 logical qubits. A logical qubit is a unit of an error-corrected quantum computer tasked with storing one qubit’s worth of quantum information. Quantum computers need to be error corrected to run large workloads without fault. Reporting by Stephen Nellis; Editing by Leslie Adler Our Standards: The Thomson Reuters Trust Principles., opens new tab Find the latest new product announcements, features, courses and video from IBM

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Roadmaps What S New Ibm

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