谷歌推出自研AI图像生成模型Nano Banana 2 Lite，主打速度与低成本。核心亮点为超低延迟，仅4秒即可生成高质量图像，较标准版显著提速。该特性使其特别适用于专业场景下需要快速迭代方案或大批量产出图像的创意工作。
6月24日，字节跳动旗下AI助手豆包正式上线付费订阅服务，分为标准版68元/月、加强版200元/月、高级版500元/月，接入豆包2.1大模型，性能显著提升，免费用户使用不受影响。定价较全球主流AI服务具本土优势，标志国内大模型应用商业化启程。
小米汽车发布YU7标准版官方解答，确认交付即搭载最新“小米XLA认知大模型”，在智能驾驶层面实现技术突破。同时回应了续航、制动等核心问题，显示车企在AI大模型与硬件配置上的竞争已进入深水区。
豆包于5月4日在App Store公布付费版本规划，首次明确将推出分层订阅体系，在免费模式基础上扩展专业服务。计划设三档方案：标准版月68元（年688元）、加强版月200元（年2048元）、专业版月500元（年5088元），满足不同需求。目前产品内尚未上线付费功能。
Xai
$1.4
Input tokens/M
$3.5
Output tokens/M
2k
Context Length
Openai
$1.75
$14
400
Tencent
$0.8
$2
30
$0.5
250
-
mrm8488
基于BETO模型通过蒸馏技术优化的西班牙语问答模型，比标准版更轻量高效
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