TLDR
- SOUN gains as Richtech targets voice AI robots for restaurant service
- Richtech plans Scorpion robot demo with SoundHound voice AI at NRA Show
- SoundHound AI deal aims to connect spoken orders with robot fulfillment
- Richtech Robotics eyes RaaS growth through SoundHound voice AI integration
- SOUN slips after hours despite robotics deal news lifting regular trading
SoundHound AI gained during regular trading, then eased slightly after hours as new robotics news entered focus. SOUN closed at $9.37, up 2.52%, before slipping to $9.32 after hours, down 0.53%. The move came as Richtech Robotics announced a proposed partnership to add SoundHound’s voice AI into service robots.
SoundHound AI Stock Moves After Robotics Update
SoundHound AI remained in focus after Richtech Robotics signed a non-binding letter of intent with the company. The proposed deal targets voice-enabled robotics for hospitality and service settings. Besides, the plan links conversational AI with robotic task execution.
Richtech Robotics wants to integrate SoundHound’s agentic voice AI into its robotic systems. The companies aim to support natural, real-time interaction between people and robots. Hence, the partnership focuses on improving ordering, service, and fulfillment workflows.
SoundHound provides voice and agentic AI tools for business operations. Its technology supports phone systems, kiosks, smart devices, drive-thrus, vehicles, and service channels. Additionally, its platform helps companies automate transactions and customer tasks.
Richtech Robotics Plans Live Restaurant Show Demonstration
Richtech Robotics will start the proposed partnership with a beverage service demonstration. The showcase will use its Scorpion robot with SoundHound’s voice AI system. The companies will present the setup at the 2026 National Restaurant Association Show.
The event will run from May 16 to May 19 in Chicago. The demonstration will appear at booth 6857 during the restaurant industry event. Attendees will see voice ordering connect directly with robotic beverage fulfillment.
Richtech Robotics will also show its ADAM humanoid robot at booth 3885. The company plans a live noodle-making demonstration during the same event. This broader setup highlights its push across hospitality, commercial service, and automation markets.
Partnership Targets Service Robots And RaaS Growth
The proposed partnership also includes wider commercial plans beyond the first demonstration. The companies may explore co-marketing, bundled products, and subscription-based Robotics-as-a-Service offerings. The deal could support recurring service models for restaurants and hospitality operators.
Richtech Robotics develops AI-driven robotic systems for industrial, commercial, and data service uses. Its robots support automation in factories, restaurants, and other service environments. Meanwhile, SoundHound brings voice AI tools designed for natural customer and employee interactions.
The deal remains prospective because the companies signed a non-binding letter of intent. However, the announcement gives both firms a clear product direction in service automation. Overall, the proposed partnership targets a practical link between spoken orders and robotic fulfillment.


