LMCompress algorithm, based on LLMs, doubles lossless data compression rates

https://techxplore.com/news/2025-05-algorithm-based-llms-lossless-compression.html

"if large language models such as underpins ChatGPT understand data well, then receiving device does not need to receive but can guess what we plan to write, allowing significantly better data compression... compresses: texts >2X better  zip giles, compresses images and audios 2X better than classical algorithms like JPEG-2000 for images, and video slightly less than two times better... so overall, when you transmit data, you can go approximately 2X faster"