字節跳動火山引擎發佈豆包大模型1.6版，國內首創支持分檔調節思考長度功能。提供四檔思考深度選項，用戶可根據任務複雜度靈活平衡輸出質量與響應速度。核心技術創新在於可調思考長度，低檔位下token消耗量減少77.5%。
火山引擎在武漢AI巡展推出四款豆包大模型：升級版1.6支持四種思考長度，輕量版1.6lite，以及全新語音合成2.0與聲音復刻2.0。升級顯著提升智能化水平，爲企業提供更靈活選擇。
火山引擎升級豆包大模型矩陣，推出“智能模型路由”服務，助力企業邁向Agentic AI時代。核心升級包括豆包大模型1.6提升推理能力、支持四種思考長度，以及發佈1.6lite、語音合成2.0和聲音復刻2.0三款新模型，完善產品生態。
火山引擎發佈豆包大模型1.6-vision，在視覺理解領域實現突破。該模型核心亮點是調用工具能力，通過優化算法和增強學習，顯著提升圖像識別、目標檢測的精準度與處理速度，推動AI技術應用發展。
Google
$0.49
輸入tokens/百萬
$2.1
輸出tokens/百萬
1k
上下文長度
Openai
$2.8
$11.2
Xai
$1.4
$3.5
2k
$7.7
$30.8
200
-
Anthropic
$105
$525
$0.7
$7
$35
$17.5
$21
Alibaba
$6
$24
256
$4
$16
Baidu
128
Bytedance
$1.2
$3.6
4
$2
$3.9
$15.2
64
$0.8
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