阶跃星辰发布首个开源GUI智能体“GELab-Zero”，包含即插即用推理基础设施和4B GUI Agent模型。其轻量级设计支持消费级硬件本地运行，实现低延迟响应并保护用户隐私，提供高效便捷的智能体体验。
国内AI公司阶跃星辰发布Step-Audio-EditX模型，实现用自然语言指令编辑语音。用户只需输入文字要求，即可精准调整音色、情绪、节奏等，让语音编辑如修改文档般直观高效。30亿参数确保性能强大。
【AI日报】栏目每日提供AI领域热点内容，聚焦开发者，助您掌握技术趋势和创新应用。最新发布：阶跃星辰推出开源端到端语音大模型Step-Audio 2 mini，在多项国际基准测试中表现卓越，实现SOTA成绩，具备出色的音频理解、语音识别和跨模态能力。
阶跃星辰发布开源语音大模型Step-Audio2mini，在国际基准测试中获SOTA成绩。该模型统一音频推理与生成，在语音理解、跨语言翻译和情感解析等场景表现优异，具备强大的多模态音频能力。
冒泡鸭AI是由阶跃星辰开发的面向个人用户的AI互动平台
一个致力于提供有趣、有用、有挑战的AI交互体验的平台。
Stepfun
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Input tokens/M
Output tokens/M
Context Length
$38
$120
16
$1
$2
32
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