That's because Python's data structures aren't thread-safe. Indeed, only one data structure is guaranteed to be thread safe—the Queue class in the multiprocessing module. Queues are FIFOs (that is, ...

Llama 2 is a collection of pretrained and fine-tuned models, with scales ranging from 7 billion to 70 billion parameters. The fine-tuned version, Llama-2-chat , is specifically optimized for ...