Tuya Smart Attends COP30 and the Official Launch of the United Nations Solutions Hub, Leveraging AI Capabilities for Global Sustainability

BELÉM, Brazil, Nov. 20, 2025 /PRNewswire/ -- Tuya Smart (NYSE: TUYA; HKEX: 2391), a global AI cloud platform service provider, was invited to attend the official launch of the United Nations Solutions Hub (UNSH) and participated in multiple sessions in the Blue Zone at COP30. Through its open and neutral platform, Tuya drives global sustainability efforts by empowering partners to rapidly deploy AIoT solutions that power a cleaner, smarter, and more resilient energy future.

Officially launched at COP30, the United Nations Solutions Hub (UNSH) is a global digital platform designed to connect climate solutions, partners, and real-world implementation opportunities. Co-hosted by the UNFCCC, the Global Enabling Sustainability Initiative (GeSI), and Tencent, the launch event brought together several key strategic partners, including Tuya Smart, to showcase practical digital use innovations that integrate technology with sustainability outcomes, including AI-powered energy optimization, smart manufacturing, and renewable energy projects.

At the inaugural thematic solutions showcase under the UNSH platform, Renan Antoniolli, Tuya's Regional Director of Smart Industry & Business for Latin America, delivered a speech, "Smart Energy and AI-driven Sustainability." He highlighted the widespread adoption of Tuya's AIoT technologies in energy management across homes, commercial buildings, and cities. By optimizing energy use through AI, connected devices help create an intelligent ecosystem where real-time data empowers individuals, organizations, and governments to make more informed decisions.

With a platform connecting over 3,000 product categories, Tuya demonstrated how AIoT drives urban efficiency and advances climate solutions through real-world deployments.

In France, Tuya's Home Energy Management System (HEMS) has been adopted by partners such as Xanlite, Mazda, and Thaleos. By monitoring energy use in real time and scheduling devices through AI algorithms and energy management apps, households can reduce electricity consumption by 25%-30%.

In Brazil, Tuya has partnered with WEG, a Brazilian multinational brand specializing in electric-engineering products and automation solutions, to create smart home apps that enable comprehensive device control and energy management, redefining low-carbon and high-quality living experiences.

Tuya has also collaborated with the smart home service provider, Hometree, to develop AI-powered, energy-saving whole-house solutions that enable motion-activated lighting, remote appliance shutoff, and real-time energy monitoring.

Beyond residential applications, Tuya supports civil and municipal street lighting projects by integrating AIoT into intelligent urban planning. The smart street light solutions enable cities to centrally manage and monitor energy use in real-time, adjust brightness dynamically, and cut energy consumption significantly.

At the "Turning Innovation into Impact" workshop, Antoniolli joined industry leaders from Gree, Huanghe Science and Technology University (HHSTU), LONGi, and Tencent to engage in in-depth discussions on data-driven solutions, open collaboration, and the role of education in advancing sustainable innovation.

"Sustainability is achieved by connecting devices, data, and intelligence," said Antoniolli during Tuya's presentation at COP30. "AI technology should not remain at the conceptual level, but should be transformed into quantifiable and replicable carbon reduction tools to eliminate 'invisible waste' and provide users with a more comfortable, safer and more controllable smart life."

Going forward, Tuya will leverage the UNSH platform to further demonstrate how innovation and partnerships among public, private, and international sectors can accelerate sustainable transformation, continuously contributing to a greener future through AIoT technologies.

About Tuya Smart

Tuya Inc. (NYSE: TUYA; HKEX: 2391) is a leading global AI cloud platform service provider dedicated to bringing AI into everyday life. Through its TuyaOpen open-source development framework and universal AI Agent engines, including the AI Agent development platform, Tuya integrates multimodal AI capabilities to lower barriers for AI development, efficiently advancing the realization of AI-driven lifestyles and accelerating AI integration with the physical world. Tuya offers innovative physical AI solutions for smart devices, commercial applications, and industry developers through its cloud computing and spatial intelligence capabilities. It also provides a complete, open, and neutral global AIoT ecosystem. This approach fosters a vibrant global developer community comprising brands, OEMs, AI agents, system integrators, and independent software vendors who collaborate to create smart solution ecosystems embodying the principles of sustainability, security, efficiency, agility, and openness. As of June 30, 2025, the Tuya AI Developer Platform had over 1,514,000 registered accounts from more than 200 countries and regions.

For more information: https://www.tuya.com/about

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Tuya Smart Attends COP30 and the Official Launch of the United Nations Solutions Hub, Leveraging AI Capabilities for Global Sustainability

WILMINGTON, Del., April 1, 2026 /PRNewswire/ -- SweetNight, a modern sleep brand committed to making intelligent sleep solutions accessible to everyday families, today announced the launch of the CoolNest® Hybrid Mattress. As the second flagship model in the CoolNest® Collection, the mattress combines advanced thermoregulation with a responsive hybrid support system and a comfort top layer to address the needs of hot sleepers. This launch reinforces SweetNight's focus on user-centric design, providing an optimized balance of temperature control and ergonomic support for families seeking high-quality rest at an accessible price point.

Engineered for Cooler Sleep All Night Long

The CoolNest® Hybrid Mattress is built around the CoolNest® System, a multi-layer cooling architecture designed for high-performance temperature regulation. At the surface, a cool‑to‑the‑touch ice silk cover, featuring over 10,000 micro‑pores per square centimeter, helps rapidly dissipate body heat and deliver an instant cooling sensation.

Beneath the surface, adaptive temperature‑regulation foams absorb and release heat as temperatures shift, helping maintain a stable sleep environment through out the night. Perforated foam layer, combined with a ventilated spring base, enhances airflow and heat buildup.

Reducing Sleep Disruptions with Motion Isolation and Temperature Stability

Recognizing that both temperature consistency and motion control are critical to uninterrupted sleep, the CoolNest® Hybrid integrates a dual-function hybrid design.

Individually pocketed Dynamic Coil™ springs respond independently to movement, helping minimize motion transfer between partners—making it an ideal choice for couples. At the same time, continuous airflow and efficient heat dissipation reduce the likelihood of nighttime overheating, a common cause of sleep disruption.

Ergonomic Support for Improved Sleep Quality

The hybrid support system combines cushioning foams with responsive coils to deliver a balance of comfort and structural support, making it well-suited for sleepers seeking relief from back discomfort.

Zoned coil configurations provide targeted support to promote proper spinal alignment.  Engineered for versatility, the mattress provides deep pressure relief for the shoulders and hips—essential for side sleepers—while maintaining the firm mid-section support required for healthy back sleeping. Reinforced edge support increases usable surface area and stability, offering consistent support across the entire mattress.

Designed for Couples and Versatile Sleep Styles

The DuoSense™ pillow top adds a plush, inviting surface while preserving the underlying support of the hybrid system. This combination of softness and stability accommodates a wide range of sleep preferences, making it especially suitable for couples with differing comfort needs.

Whether sleeping on the back, side, or in combination positions, the responsive design adapts to different body types and movement patterns, delivering consistent comfort throughout the night.

Designed to meet the needs of hot sleepers, busy households, and anyone seeking durable, high‑performance comfort, the CoolNest® Hybrid delivers effective cooling, reduced sleep disruptions, and enhanced overall sleep quality—at a price point designed for everyday accessibility.

Each mattress is backed by a 10-year warranty and includes free shipping, a 100-night home trial, and HSA/FSA eligibility for added convenience and peace of mind.

The CoolNest® Hybrid is now available nationwide at SweetNight Online, with pricing ranging from $399.99 to $799.99.

About SweetNight

SweetNight is a modern sleep brand dedicated to making high-quality, intelligent sleep solutions accessible to everyday families. The company addresses the biggest challenges in smart sleep by delivering technology that is simple, intuitive, and fairly priced. Its mission is to become the world's leading Self‑Adjusting Sleep Wellness Partner, bringing thoughtful, health‑focused innovation to households everywhere.

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SweetNight Launches CoolNest® Hybrid Mattress, Delivering Cooler Nights and Better Sleep for Modern Households