Mistral兌現Large 4權重開放計劃，並公佈更低API價格；OpenAI撤回Pro 200降額安排，Pro 100與500的Work及Codex額度翻倍。AWS季度收入增長39.3%，Bedrock詞元量同比接近此前17倍。國內，騰訊推出Buddy One跨應用辦公，智元發佈GO-3 Preview。模型脈搏追蹤Luna日量躍升第二，以及Mistral新評測的能力—成本取捨。

On Oct. 30 the National Energy Administration (NEA) said national power supply and demand should remain broadly balanced this winter but warned extreme cold or tight primary-energy supplies could produce localized peak shortages; interregional transfers can help address shortfalls. The NEA has urged power-generation capacity, grids and energy-storage projects to be completed and commissioned on schedule, stepped up analysis of winter supply-demand, and said it will strengthen primary-energy supply guarantees and emergency-response capacity. On coal the NEA expects winter supply to be generally secure and is taking measures to raise output and ensure supply: a coal production-stability policy, intensified national supply monitoring, reinforcement of long-term thermal-coal contracts for power, activation of reserve mine capacity, on-site inspections and encouragement of coal imports.

滬深兩市成交額連續第347個交易日突破1萬億元。