Language I/O

NLP

Language I/O, founded in 2011 by Heather Morgan Shoemaker (CEO) and Kaarina Kvaavik (CBO), provides AI-powered real-time translation for customer support.

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Real-time AI translation for customer support conversations, integrated into major CRM and helpdesk platforms.

Language I/O, founded in 2011 by Heather Morgan Shoemaker (CEO) and Kaarina Kvaavik (CBO), provides AI-powered real-time translation for customer support. The company is headquartered in Cheyenne, Wyoming, and has raised at least $10.5 million in disclosed venture funding, including a $5 million Series A in 2021 and a $5 million round in July 2024 led by Gutbrain Ventures, with participation from the State of Wyoming's Venture Capital fund, Joint Effects, PBJ Capital, Omega Venture Partners, and the Raptor Group. Language I/O's platform integrates with major customer service ecosystems such as Salesforce, Zendesk, ServiceNow, Microsoft, and Oracle, and claims a 4.9-star rating on the Salesforce AppExchange.

The company serves over 150 languages and lists notable clients including Shutterstock, Rainbow Railroad, Eurostar, and Intralinks. Its product portfolio includes a real-time translation engine and a newer offering, Toxicity Shield, which detects and filters toxic language in customer interactions. The company's go-to-market success has been fueled by increased demand for AI-powered multilingual support, and it has focused on security with encryption of personal information and a zero data retention policy.

Language I/O has not publicly disclosed recent revenue figures or headcount, and its most recent funding announcement in July 2024 emphasized scaling its go-to-market team and R&D in multilingual chatbots. The company's market position is in the competitive customer service translation space, where it competes with both incumbent translation providers and AI-native chatbot platforms.

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Who buys this

  • Global enterprises with multilingual customer support needs
  • Companies using Salesforce, Zendesk, ServiceNow, Microsoft, or Oracle for customer service
  • Organizations requiring secure, real-time translation across chat, email, and knowledge bases
  • Brands seeking to detect and filter toxic language in customer interactions

Publicly disclosed clients

  • Shutterstock
  • Rainbow Railroad
  • Eurostar
  • Intralinks

Strengths and what to watch

Strengths

  • Deep integrations with major customer service platforms (Salesforce, Zendesk, ServiceNow, Microsoft, Oracle) reduce friction for enterprise adoption.
  • Security posture with encryption of personal information and a zero data retention policy addresses compliance concerns for regulated industries.
  • Toxicity Shield product differentiates by combining translation with content moderation, a niche not commonly bundled by competitors.

Watch for

  • Funding history is modest ($10.5M total) and the most recent round was led by an existing investor, suggesting limited external validation from new institutional capital.
  • Customer concentration risk: the company's client list is small and includes at least one non-profit (Rainbow Railroad), which may not represent a scalable commercial segment.
  • Competitive pressure from large platform-native AI translation features (e.g., Salesforce Einstein, Zendesk AI) could erode the need for a standalone integration.

Key Information

Industry
NLP
Founded
2011
Headquarters
Cheyenne, Wyoming

Frequently Asked Questions

What is Language I/O?

Language I/O provides real-time AI translation for customer support conversations. Founded in 2011, it integrates with major CRM and helpdesk platforms like Salesforce and Zendesk, serving over 150 languages to help global enterprises communicate with customers in their native language.

How does Language I/O's translation work for customer support?

Language I/O offers real-time AI translation that works across chat, email, and knowledge bases. It integrates directly into platforms like Salesforce, Zendesk, and ServiceNow, allowing support agents to communicate with customers in over 150 languages without leaving their existing workflow.

What is Language I/O's Toxicity Shield?

Toxicity Shield is a Language I/O product that detects and filters toxic language in customer interactions. It combines translation with content moderation, helping brands maintain safe communication channels by identifying harmful language in real time across multiple languages.

Which CRM platforms does Language I/O integrate with?

Language I/O integrates with Salesforce, Zendesk, ServiceNow, Microsoft, and Oracle. These deep integrations reduce friction for enterprise adoption, allowing companies to add real-time translation directly into their existing customer service ecosystems without major workflow changes.

What security features does Language I/O offer?

Language I/O encrypts personal information and follows a zero data retention policy. This security posture addresses compliance concerns for regulated industries, ensuring that customer data is protected and not stored after translation is complete.

Who are some notable clients of Language I/O?

Notable clients include Shutterstock, Rainbow Railroad, Eurostar, and Intralinks. These organizations use Language I/O to provide multilingual support, with Shutterstock scaling across 20 languages and Rainbow Railroad handling 5x support volumes without quality drops.

Sources

  1. languageio.com — Company description, product offerings (Toxicity Shield), integration partners, customer logos, Salesforce AppExchange rating, and pricing page.
  2. www.prnewswire.com — Details of the $5M funding round in July 2024, lead investor Gutbrain Ventures, and participant list including State of Wyoming Venture Capital fund.
  3. languageio.com — Historical funding details: $500K seed round in October 2020, $5M Series A in March 2021, co-founders Heather Morgan Shoemaker and Kaarina Kvaavik, and investor list.
  4. languageio.com — Named client Shutterstock and case study details.
  5. languageio.com — Named client Rainbow Railroad and case study details.
  6. languageio.com — Named client Eurostar and case study details.
  7. languageio.com — Named client Intralinks and case study details.