Explore recent advancements in asymptotically good quantum LDPC codes in this 47-minute conference talk delivered by Eugene Tang from MIT. Recorded as part of the Noisy Intermediate-Scale Quantum Systems: Advances and Applications conference at the Kavli Institute for Theoretical Physics, this presentation offers insights into cutting-edge research in quantum error correction. Delve into the complexities of quantum low-density parity-check codes and their potential for achieving high performance in quantum computing systems. Gain a deeper understanding of how these developments contribute to the broader field of quantum information science and their implications for building more robust quantum computers. Suitable for researchers, students, and professionals in quantum computing, physics, and information theory.