Sygaldry Technologies

About

We’re building quantum-accelerated AI servers so organizations building AI can exponentially speed up training and inference. And we’re making tools for AI researchers to integrate quantum capabilities into AI models and workflows.

Founders

• 
  Chad Rigetti· Founder/CEO

  I build quantum computers. Founder of Rigetti Computing (YC S14, NASDAQ: RGTI). ex-IBM. Yale Ph.D.

  LinkedIn ↗Twitter ↗
• 
  Idalia Friedson· Founder

  Bringing quantum technologies to market. ex-Chief Strategy Officer at Strangeworks ex- Chief of Staff at Rigetti ($RGTI) ex-product at Publicis Sapient Passionate about tech policy & ethics -- QAI Policy Center Board & PQIC Quantum Policy & Ethics core member

  LinkedIn ↗

Product launches · 1 launch

• Sygaldry: Quantum-Accelerated AI Servers ↗▲ 40May 27, 2025

  Solve AI cost and energy bottlenecks by exponentially speeding up training and inference

Change history · 24 recorded

1. October 4, 2026
   • Launches refreshed08:01 PM
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2. September 20, 2026
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3. September 6, 2026
   • Founder profile updated08:01 PM
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4. August 23, 2026
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5. August 9, 2026
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6. July 26, 2026
   • YC partner updated08:01 PM
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7. July 12, 2026
   • Founder profile updated08:01 PM
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8. June 21, 2026
   • YC partner updated08:01 PM
   • Founder profile updated08:01 PM
   • Launches refreshed08:01 PM