- PsiQuantum - Building the Worlds First Useful Quantum Computer
PsiQuantum is a quantum computing company on a mission to build and deploy the world’s first useful quantum computers Quantum computing will transform industries and provide a new level of mastery over the physical world
- PsiQuantum - Wikipedia
PsiQuantum, Corp (formerly PsiQ) [3] is an American quantum computing company based in Palo Alto, California It is developing a general-purpose silicon photonic quantum computer [4][5][6] PsiQuantum was co-founded in 2016 by Jeremy O'Brien, Terry Rudolph, Peter Shadbolt, and Mark Thompson
- PsiQuantum Raises $1 Billion to Build Million-Qubit Scale, Fault . . .
PsiQuantum has raised $1 billion in a Series E round, valuing the company at $7 billion and funding efforts to build utility-scale, fault-tolerant quantum computers in Brisbane and Chicago The financing, led by BlackRock with participation from Temasek, Baillie Gifford, NVIDIA’s NVentures, and others, will support prototype deployment, chip performance improvements, and expansion of Barium
- From Physical to Logical Qubits: PsiQuantum’s Path to Fault-Tolerant . . .
PsiQuantum instead emphasizes the number of logical qubits needed for useful algorithms Its photonic architecture, built on semiconductor manufacturing, is designed to mass-produce the physical qubits necessary for robust logical qubits
- About — PsiQuantum
After more than a decade of academic research, PsiQuantum was founded on the premise that photonic qubits, together with leverage of mature semiconductor manufacturing processes, could provide a fast path to a commercially useful, million-qubit quantum computer
- A quantum computing startup says it is already making millions of
PsiQuantum burst out of “stealth mode” in 2021 with a blockbuster funding announcement It followed up with two more last year The company uses so-called “photonic” quantum computing, which has
- PsiQuantum
In February 2025, DARPA selected PsiQuantum (along with Microsoft) to proceed to the final phase of this program, meaning DARPA’s experts vetted PsiQuantum’s plan for a “utility-scale” quantum computer and found it credible
- PsiQuantum Likely Less Than Six Years Away From Commercial Quantum Computer
PsiQuantum, a Palo Alto-based startup, anticipates delivering its first commercial quantum computing system in under six years, which is faster than many expert estimates
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