Sygaldry Technologies, Inc.
Sygaldry Technologies, Inc. says it is building quantum-accelerated AI servers that combine multiple qubit modalities for AI training and inference.
- Category
- Other hardware, Software and algorithms
- Technology
- The company says its AI servers combine multiple complementary qubit modalities within a fault-tolerant architecture.
- Ownership
- Private company
- Funding
- The homepage states: "Sygaldry raises $139M to build quantum computers for AI."
- Products and platforms
- quantum-accelerated AI servers
- Key people
- Chad Rigetti,
Idalia Friedson,
Michael Keiser, - Website
- sygaldry.com
Sygaldry Technologies, Inc. presents itself as a quantum hardware company focused on AI computing. Its website says it is building quantum-accelerated AI servers intended to speed up AI training and inference while reducing cost and energy use.
The company states that its servers will combine multiple complementary qubit modalities within a fault-tolerant architecture. The site describes this as a hardware approach for utility-scale quantum computers aimed at advanced AI applications, but it does not specify the exact qubit types or product names.
The homepage also states that Sygaldry has raised $139 million to build quantum computers for AI. The same page names Chad Rigetti, Idalia Friedson, and Michael Keiser, and identifies the company as Sygaldry Technologies, Inc.
Sources
Facts on this page come from the sources below, retrieved by DesignQuantum.
- Sygaldry - Quantum-Accelerated AI sygaldry.com
Last verified: October 28, 2026