Relay Secures $36M to Transform Frontline Workers' Radios Into AI-Powered Intelligence Systems

Relay Secures $36 Million to Digitize Frontline Communication

Relay, a smart radio startup, raised $36 million in new funding led by industrial manufacturing giant International Paper, with participation from Cerity Partners Ventures and existing backer G2 Venture Partners1

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. The round was significantly oversubscribed, bringing Relay's total funding to more than $90 million1

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. CEO and co-founder Chris Chuang emphasized that the value extends beyond capital, noting the strategic alignment with industry leaders on digitally transforming physical operations2

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How AI-Powered Voice Systems Solve Signal Evaporation

Relay developed a cloud-hosted platform that transforms how businesses capture vital intelligence from frontline workers across manufacturing, hospitality, and healthcare sectors1

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. The AI-powered voice system addresses what Chuang calls signal evaporation, where critical operational knowledge communicated over radio waves disappears because frontline workers lack time to enter data into computers1

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. Research shows official logs at major manufacturers capture only about one in four equipment stoppages, with everything else lost in live radio discussions1

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. This gap leads to missed handoffs, rework and expensive operational delays that impact business finances1

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Transforming Push-to-Talk Into Structured Operational Data

The AI assistant integrates seamlessly with Relay's smart radio hardware, requiring no changes to existing workflows. Workers continue using familiar push-to-talk radios while the system captures conversations in real time, converting spoken words into structured and queryable data that feeds operational workflows1

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. The technology understands domain-specific jargon, ensuring critical safety issues and maintenance requests never get lost. When a warehouse worker reports that "the palletizer has broken down three times this week," Relay's AI recognizes the term and automatically creates a work order ticket, while many other AI tools would confuse it with words like "appetizer"1

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. The system deploys in a single shift because there's nothing new to teach2

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Real-Time Multilingual Translation Breaks Language Barriers

Relay's TeamTranslate capability provides real-time multilingual translation across more than 30 languages, enabling diverse teams to communicate seamlessly1

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. Workers speak in their native language, and the system automatically relays messages in the receiver's own language, eliminating communication barriers on factory floors and in facilities with multilingual workforces1

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From Consumer Product to Enterprise AI-Driven Operational Transformation

Relay's journey began in 2014 when Chuang, then CEO of Republic Wireless, created a screenless communication device for parents to reach young children without smartphones2

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. Launched in 2018 at $149 for two devices, the product unexpectedly attracted business orders in batches of 5002

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. The features that worked for a 7-year-old proved ideal for the 80% of the global workforce that doesn't sit behind desks2

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. The durable, screenless design survives drops and downpours while reaching across buildings or countries using LTE and Wi-Fi2

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Reducing Unplanned Downtime Through Automated Documentation

The system streamlines root cause analysis by automatically documenting equipment issues as technicians speak details into their radios while fixing problems1

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. At one food processing facility, workers frequently discussed a malfunctioning water pump over radio, yet no formal record was ever created despite the disruption it caused1

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. Relay's AI-driven operational transformation prevents such gaps by capturing spoken information that would otherwise evaporate, reducing unplanned downtime and improving operational efficiency across manufacturing plants, hotels, and healthcare facilities1

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