聯想與海爾在京簽署戰略合作，楊元慶、周雲傑見證。雙方圍繞AI產業落地，以“算力賦能實體、場景反哺技術”爲主線，覆蓋一體化數據中心、液冷、家用機器人等五大領域，推動算力與場景深度融合，探索AI賦能實體經濟新路徑。
據OpenAI內部消息，ChatGPT周活躍用戶即將突破10億，里程碑晚於原計劃約7個月。但上線不到四年獲此規模，仍是全球增速最快產品之一。發言人未予置評。增長放緩背後，谷歌Gemini深度整合數十億用戶生態，競爭加劇，增長引擎逐漸換擋。
螞蟻集團副總裁周俊在AICon大會上強調，萬億參數模型算力成本驚人，每運行15分鐘即消耗一輛特斯拉的費用，效率成爲智能體時代核心挑戰。他提出顛覆性策略，推動行業從盲目追求“更多”轉向突破效率瓶頸。
OpenAI計劃在未來幾周推出改版ChatGPT，不再侷限於對話機器人，而是深度集成編碼工具和AI智能體，向全能型“超級應用”演進。這標誌着公司戰略重心重大重構，旨在提升產品綜合能力。
Alibaba
$2
輸入tokens/百萬
$20
輸出tokens/百萬
-
上下文長度
Moonshot
$4
$16
256
Bytedance
$0.8
$0.15
$1.5
$8
Tencent
$1
32
Openai
$0.4
128
$0.63
$3.15
131
Anthropic
$105
$525
200
Chatglm
Deepseek
$3.5
$12
Baidu
64
$3
$9
$0.2
16
Huawei
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