Meituan releases LongCat-2.0, a 1.6-trillion-parameter open-source LLM trained without Nvidia hardware

Chinese delivery giant Meituan unveiled LongCat-2.0, a 1.6-trillion-parameter open-source model with a 1-million-context-token capacity, trained entirely on domestic chips without Nvidia hardware, setting an open-source record.

• Chinese DoorDash rival smashes open source record with 1.6-trillion-parameter LLM with a 1-million-context-token model crafted without Nvidia hardware