摘要：赛轮思AI与SiMa.ai携手合作，将多模态端侧小模型（CaLLM ™ Edge）部署于 SiMa 的 Modalix 机器学习系统级芯片（MLSoC，Machine Learning System-on-Chip）,为汽车提供先进、低功耗的对话式 AI 功能

AI行业领军企业联手为汽车应用带来智能、低功耗的语音交互功能

摘要及核心要点：

慕尼黑（IAA Mobility 2025）及马萨诸塞州伯灵顿，2025年9月4日——Cerence Inc.（NASDAQ: CRNC）（“赛轮思AI”），全球对话式AI用户体验创新的领导者，今日宣布与SiMa.ai达成全新战略合作。该公司构建超高效的机器学习系统芯片(MLSoC，Machine Learning System-on-Chip)平台，具有业内最佳的多模态推理能力。此次合作将赛轮思AI汽车级端侧小语言模型 (SLM) CaLLM™ Edge集成至SiMa.ai的MLSoC Modalix芯片中，为车载应用带来智能、低功耗的对话式AI体验。

该联合解决方案将在2025年德国国际汽车及智慧出行博览会(IAA MOBILITY 2025)上首次亮相，届时赛轮思将展示其自主智能体助理平台Cerence xUI™，并现场演示CaLLM™ Edge在SiMa.ai硬件上运行。

“我们与SiMa.ai的合作标志着在为当前及下一代汽车部署高效设备端AI迈出了重要一步，”赛轮思AI产品与技术执行副总裁Nils Schanz表示。“集成于Cerence xUI™平台中，CaLLM™ Edge可实现高阶推理、多轮对话及主动交互，所有这些功能均可在Modalix MLSoC上无缝运行。凭借跨平台兼容性与硬件灵活性，我们助力汽车制造商快速适配不同平台、降低复杂性，并实现定制化车载助理的跨平台部署。”

CaLLM™ Edge与SiMa.ai 的Modalix平台的集成通过为端侧车载人工智能提供强大、高性能的技术平台，满足了汽车制造商和终端用户的需求。赛轮思的混合AI架构更可在端侧和云端运行之间实现高效、流畅的切换——这是提供不间断、高质量对话式用户体验的核心技术要求。凭借Cerence xUI™在MLSoC Modalix上的端侧计算能力，汽车制造商可优化用户体验——进行实时多模态交互，并在设备端直接处理传感器输入与对话推理，同时达到行业领先的能效水平。

如今，驾驶者期望车载功能在各地都能正常使用，这给汽车制造商带来了提供智能、可靠使用体验的压力。然而，纯云端解决方案高度依赖网络连接，一旦网络连接中断，用户体验便会显著下降。赛轮思混合AI架构通过将本地AI与云端服务相结合，解决了这一痛点：本地AI可确保超低延迟响应并实现增强隐私保护，而云端则可提供丰富的上下文感知信息。借助运行于Modalix平台的CaLLM™ Edge，终端用户可以享受到运行速度更快，响应更灵敏，对话更顺畅，且不受网络连接影响的车载AI体验。

对众多汽车制造商而言，更高的灵活性与抗风险能力是他们的核心考量因素。面对平台复杂程度的持续提升与供应链的不断波动，汽车制造商对于硬件灵活性以及高性价比性能的需求日益增长。CaLLM™ Edge专为跨平台兼容设计，可在各种硬件架构上高效运行。随着MLSoC Modalix加入赛轮思AI的平台生态系统，汽车制造商现在可获取紧凑，低功耗且可拓展的端侧解决方案，进一步增强部署灵活性。

“终极愿景是实现可像真人一样自然理解用户的语音控制。虽然大语言模型(LLM)能够实现这一点，但它们通常依赖云端或高功耗显卡，”SiMa.ai汽车业务总裁Harald Kröger表示。“SiMa.ai与赛轮思的合作带来了一项突破性成果：一款可直接投入量产的设备，既能提供卓越性能，又具备极高能效。搭配LLiMa™低功耗AI工具链，该设备可大幅降低集成难度并缩短开发周期。”他补充道。

如欲体验赛轮思AI与SiMa.ai集成解决方案的应用演示，欢迎您莅临于慕尼黑举行的IAA MOBILITY 2025赛轮思AI展台#B2馆D21号。

如需了解关于SiMa.ai,的更多信息，请访问sima.ai.。如需了解更多关于赛轮思AI的信息，请访问www.cerence.ai 或www.cerence.cn 。

关于Cerence Inc.

赛轮思（Cerence Inc，NASDAQ: CRNC）是全球汽车行业及移动出行领域在创造直观、无缝且基于人工智能的用户体验方面的领导者。凭借超过二十五年在语音、生成式AI与大语言模型领域的创新成果和技术优势，赛轮思为驾驶者与乘客精心打造了集成的车载体验，使每一次出行都更加安全、互联和愉悦。至今，已有逾 5.25亿辆汽车采用了赛轮思技术。赛轮思与全球顶尖的汽车制造商、移动出行OEM及科技领军企业紧密合作，共同推动下一代用户体验的发展。赛轮思中国总部设于上海，公司业务遍布全球，其全球团队致力于持续突破人工智能的创新边界。如欲了解更多信息，请访问www.cerence.ai 或 www.cerence.cn 。

关于SiMa.ai

SiMa.ai是物理人工智能(Physical AI)领域的领导者，提供专为物理AI应用设计的软件中心化平台，在性能、能效和易用性方面均达到行业顶尖水平。公司聚焦于将物理AI技术扩展至机器人、汽车、工业自动化、航空航天与国防、智能视觉及医疗健康等领域。SiMa.ai由资深技术专家领导，并获得顶级投资机构支持，总部位于美国加利福尼亚州圣何塞。了解更多信息请访问www.sima.ai。

此新闻稿为翻译本，所有内容以Cerence英文版新闻稿为准。

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Cerence AI and SiMa.ai Partner to Power Next-Gen Conversational AI at the Edge

AI industry leaders join forces to unlock intelligent, low-power voice interaction for automotive applications

SUMMARY AND KEY POINTS:

MUNICH (IAA Mobility 2025) and BURLINGTON, Mass., September 4, 2025 – Cerence Inc. (NASDAQ: CRNC) (“Cerence AI”), a global leader pioneering conversational AI-powered user experiences, and SiMa.ai, which builds ultra-efficient machine learning system-on-chip (MLSoC) platforms with best-in-class multi-modal inference, today announced a new strategic partnership. The collaboration brings CaLLM™ Edge, Cerence AI’s automotive-grade embedded small language model (SLM), to SiMa.ai MLSoC Modalix, delivering intelligent, low-power in-car conversational AI experiences.

The joint solution will debut at IAA Mobility 2025 in Munich, where Cerence will showcase Cerence xUI™, the company's agentic AI assistant platform, with CaLLM Edge running on SiMa.ai hardware.

"Our partnership with SiMa.ai represents a major leap forward in deploying efficient on-device AI for current and next-generation vehicles," said Cerence AI Executive Vice President, Product & Technology, Nils Schanz. "Within Cerence xUI, CaLLM Edge delivers advanced reasoning, multi-turn conversation, and proactive engagement, all running seamlessly on the MLSoC Modalix. With cross-platform compatibility and hardware flexibility, we empower OEMs to adapt quickly, reduce complexity, and deploy bespoke in-car assistants across different vehicle platforms."

The integration of CaLLM Edge with SiMa.ai’s Modalix platform delivers on the needs of automakers and end users alike by providing a robust, high-performing technical foundation for in-vehicle AI at the edge. Cerence’s hybrid AI creates efficient and fluid transitions between edge and cloud execution, a critical requirement in delivering an uninterrupted, high-quality conversational user experience. By leveraging the edge capabilities of Cerence xUI on MLSoC Modalix, OEMs can optimize the user experience by delivering real‑time, multi-modal interaction and processing sensor inputs as well as conversational inference directly on-device with industry-leading power efficiency.

Today’s drivers expect features to work everywhere, putting pressure on OEMs to deliver smart, reliable experiences. However, cloud-only solutions rely heavily on connectivity, and can result in degraded user experiences during connectivity loss. Cerence’s hybrid AI architecture tackles these challenges by combining embedded AI for ultra-low-latency responsiveness and enhanced privacy with enriched, context-aware information from the cloud. With CaLLM Edge running on Modalix, the in-car AI experience for the end user is faster, more responsive, more conversational, and available regardless of connectivity.

For many automakers, increased flexibility and resilience are key considerations. As OEMs face increasing platform complexity and navigate supply chain volatility, there is a growing need for hardware flexibility and cost-effective performance. CaLLM Edge is engineered for cross-platform compatibility and built to run efficiently on a wide range of hardware architectures. With the addition of MLSoC Modalix to Cerence AI’s platform ecosystem, OEMs now have access to a compact, power-efficient, and scalable edge solution that enhances flexibility in deployment.

“The ultimate vision is voice control that understands the user as naturally as a human would. While LLMs can deliver this capability, they typically depend on the cloud or power-hungry graphics cards,” said Harald Kröger, President of Automotive at SiMa.ai. “Together, SiMa.ai and Cerence offer a breakthrough: a production-ready device that delivers extraordinary performance with exceptional energy efficiency. Paired with the LLiMa™ toolchain, it significantly reduces integration effort and accelerates development time,” he added.

To see Cerence AI and SiMa.ai’s integrated solution in action, visit Cerence AI at IAA Mobility 2025 in Munich: Booth D21, Hall B2.

For more information about SiMa.ai, visit sima.ai. To learn more about Cerence AI, visit www.cerence.ai, and follow the company on LinkedIn.

About Cerence Inc.

Cerence Inc. (NASDAQ: CRNC) is a global industry leader in creating intuitive, seamless, AI-powered experiences. Leveraging decades of innovation and expertise in voice, generative AI, and large language models, Cerence powers integrated experiences that create safer, more connected, and more enjoyable journeys. With more than 525 million cars shipped with Cerence technology, the company partners with leading automakers, transportation OEMs, and technology companies to advance the next generation of user experiences. Cerence is headquartered in Burlington, Massachusetts, with operations globally and a worldwide team dedicated to pushing the boundaries of AI innovation. For more information, visit www.cerence.ai.

About SiMa.ai

SiMa.ai is a leader in Physical AI, delivering a purpose-built, software-centric platform that brings best-in-class performance, power efficiency, and ease of use to Physical AI applications. Focused on scaling Physical AI across robotics, automotive, industrial automation, aerospace & defense, smart vision, and healthcare, SiMa.ai is led by seasoned technologists and backed by top-tier investors. Headquartered in San Jose, California. Learn more at www.sima.ai.

来源：科技视讯