IBM Announces Fault-Tolerant Quantum Computer, Aims for 2029 Launch with Quantum Starling
June 10, 2025
Unlike traditional computers that rely on linear algebra, quantum computers leverage quantum mechanics, offering advantages in areas like cybersecurity and cryptography.
Experts highlight the potential for practical applications in complex computations due to improved error correction and reduced qubit overhead.
The Nighthawk processor, set to debut in 2025, will allow customers to run quantum circuits with 15 times the number of logical gates compared to its predecessor.
IBM believes its competitive advantage lies in its progress with error correction capabilities, transitioning from theoretical concepts to practical engineering.
This advancement is expected to facilitate real-world applications in fields such as drug development, materials discovery, chemistry, logistics, and finance optimization.
The breakthrough in IBM's quantum technology is attributed to a shift from surface code to low-density parity check (LDPC) codes, improving error correction efficiency tenfold.
Additionally, the new bicycle architecture enhances error correction and performance by integrating modular hardware with long-range qubit connectivity.
IBM's strategy positions it as a potential leader in the rapidly growing quantum computing industry, making it essential for investors to track its progress in overcoming technical challenges.
IBM has unveiled plans to launch a fault-tolerant quantum computer named IBM Quantum Starling by 2029, which aims to significantly enhance computing capabilities across various sectors.
The company has already generated $1 billion in sales from its quantum services, although most applications are still in the research phase.
Despite these advancements, analysts caution that practical applications for quantum systems remain largely theoretical at this stage.
Among 23 brokerage firms, IBM holds an average recommendation rating of 2.4, indicating an 'Outperform' rating, which suggests positive investor sentiment.
Summary based on 48 sources
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Sources

Forbes • Jun 10, 2025
IBM Starling: 20,000X Faster Than Today’s Quantum Computers
Forbes • Jun 10, 2025
IBM’s Vision For A Large-Scale Fault-Tolerant Quantum Computer By 2029
CNBC • Jun 10, 2025
IBM announces new quantum processor, plan for Starling supercomputer by 2029
Yahoo Finance • Jun 10, 2025
IBM just took a 'significant' step toward useful quantum computing