Technical Challenges in Quantum Computing

A list of main challenges on Quantum computing for understanding better the landscape. Core Technical Challenges in Qubit Hardware Platforms Challenge Brief Description Qubit Coherence Time Quantum states lose coherence rapidly due to interactions with the environment (decoherence). Extending coherence times is critical for reliable computation. Gate Fidelity Physical quantum gates often produce errors due … Read more

OpenAI, Nvidia and AMD

Nvidia and AMD have recently announced some agreements with OpenAI. The type of agreements are quite different. Major Term NVIDIA-OpenAI Deal AMD-OpenAI Deal Commitment Strategic partnership, investment, and infrastructure build-out. Multi-year, multi-generational supply agreement. Compute Capacity At least 10 gigawatts (GW) of NVIDIA systems. Up to 6 gigawatts (GW) of AMD Instinct GPUs. Financial/Investment NVIDIA … Read more