Bangalore, Karnataka, India– A scalable quantum error correction system has been developed by QpiAI to enable fast, scalable error correction using a rotated surface code architecture. The decoder, based on a union-find algorithm, is designed to operate in real time alongside superconducting qubits and represents a key step toward practical fault-tolerant quantum computing. QpiAI Achieves High Speed Quantum Error Correction on Superconducting Systems with New Decoder Platform The system implements a distance-5 rotated surface code using 49 physical qubits. Each decoder instance runs on a single QpiAI Kaveri QPU, which provides 64 qubits, allowing one decoder instance per chip. The architecture is optimized to support efficient decoding and integration with existing quantum hardware. QpiAI Founder and CEO Dr Nagendra suggested, “The design of QpiAI QEC for 64 qubit Kaveri QPU is a promising development towards large scale Quantum computing deployment. With this setup we would like to prove Error correction and reduction in errors possible and eventually lead to fault tolerant Quantum computing. QpiAI FTQC will lead us to many advances in pharmaceutical, chemicals, manufacturing …