CairoPlus Inc. Releases In-house AI Avatar "Kairo-san" on Official Website – Providing Browser-Operable Digital Staff with VRM×LLM×Speech Synthesis
CairoPlus Inc. has launched its proprietary AI avatar "Kairo-san" on its official website, which can interact via browser. Combining VRM, LLM, and speech synthesis technology, it offers digital staff applicable in business scenarios such as corporate reception, OJT, and sales support.
📋 Article Processing Timeline
- 📰 Published: May 11, 2026 at 22:30
- 🔍 Collected: May 11, 2026 at 14:01
- 🤖 AI Analyzed: May 11, 2026 at 14:15 (13 min after Collected)
【Introduction Video】
A concept introduction video for the browser-operable AI avatar "Kairo-san" has been released.
▶ YouTube: https://youtu.be/lHln77ZDdFc
■ Background: From Chatbots to "Speaking AI Avatars"
With the spread of generative AI, the adoption of chatbots for corporate inquiry response and on-site operations is accelerating. However, text-only interactions posed a challenge in environments requiring a "near-face-to-face experience," such as reception, visitor handling, and factory OJT, where expressiveness and communication power were insufficient. To address this issue, CairoPlus has publicly released an implementation model on its official website, themed on the evolution from "chatbots that only return text" to "AI avatars that speak with rich expressions." Users visiting the site can instantly experience voice interaction with the AI avatar "Kairo-san" from their browser, without installing any special application.
■ Features of AI Avatar "Kairo-san"
Features of "Kairo-san"
1. Browser-complete, no app required
3D avatars are rendered directly in the browser. Accessible from PCs and smartphones.
2. Speak with voice, respond with voice
Integrates microphone input for speech recognition, LLM for response generation, and real-time speech synthesis. The avatar responds instantly with voice and expressions to spoken input.
3. Answers based on proprietary data (RAG compatible)
Capable of generating responses based on a company's unique documents, manuals, and FAQs. This enables accurate information provision tailored to business operations, rather than generic responses.
4. Supports local LLM configurations
For applications handling confidential information, it's possible to build a local LLM environment that keeps data internal. This allows for introduction in industries with strict security requirements, such as manufacturing, finance, and medical.
5. Avatar characters can be replaced and customized
The version released on our website features our original character "Kairo-san," but client companies can use their own unique characters or mascots. This enables creating "their own digital staff" tailored to brand image and industry characteristics.
■ Expected Use Cases
Use Cases
- Unmanned corporate reception/guidance: Installed at entrances to automate visitor handling. Listens to visitor needs and naturally guides them to relevant personnel or meeting rooms through conversation.
- Factory work support/OJT: Resident on tablets or monitors in the field. Searches manuals and past cases with RAG in response to worker's voice questions, and the avatar guides them with voice and images on how to deal with issues.
- In-store/website sales support: Placed on digital signage or company websites, providing 24/7 promotion and customer service. Gathers requests and proposes optimal products/services in a conversational format.
■ Goal of This Release
CairoPlus has consistently focused on implementing "truly usable AI" as an AI implementation and DX partner, primarily for the manufacturing industry. This AI avatar release is not merely a technical demonstration but an initiative to present an implementation model, designed for real business scenarios like reception, OJT, and sales support, in a "tangible form" on its own website.
It aims to function as a showcase that can be experienced and verified by those who say, "I want to introduce it, but I can't visualize the finished product," or "Can AI avatars really be used in business?"
■ Future Outlook
Following this AI avatar implementation, CairoPlus plans the following developments:
Planned Developments
- Implementation support for customized avatar characters and knowledge for client companies
- Secure AI avatar introduction using local LLM configurations for the manufacturing industry
- Provision of tablet/signage implementation packages for factory floors
【How to Experience】
- Official Website: https://cairo-plus.com
*Please allow microphone usage and speak. Audio will be played.
■ About CairoPlus Inc.
A manufacturing DX and AI implementation partner in Toyota City, Aichi Prefecture. Provides one-stop support for AI agent introduction, manufacturing DX/MES construction, local LLM utilization, and cloud construction.
Contact: https://cairo-plus.com/#contact
Keywords:
A concept introduction video for the browser-operable AI avatar "Kairo-san" has been released.
▶ YouTube: https://youtu.be/lHln77ZDdFc
■ Background: From Chatbots to "Speaking AI Avatars"
With the spread of generative AI, the adoption of chatbots for corporate inquiry response and on-site operations is accelerating. However, text-only interactions posed a challenge in environments requiring a "near-face-to-face experience," such as reception, visitor handling, and factory OJT, where expressiveness and communication power were insufficient. To address this issue, CairoPlus has publicly released an implementation model on its official website, themed on the evolution from "chatbots that only return text" to "AI avatars that speak with rich expressions." Users visiting the site can instantly experience voice interaction with the AI avatar "Kairo-san" from their browser, without installing any special application.
■ Features of AI Avatar "Kairo-san"
Features of "Kairo-san"
1. Browser-complete, no app required
3D avatars are rendered directly in the browser. Accessible from PCs and smartphones.
2. Speak with voice, respond with voice
Integrates microphone input for speech recognition, LLM for response generation, and real-time speech synthesis. The avatar responds instantly with voice and expressions to spoken input.
3. Answers based on proprietary data (RAG compatible)
Capable of generating responses based on a company's unique documents, manuals, and FAQs. This enables accurate information provision tailored to business operations, rather than generic responses.
4. Supports local LLM configurations
For applications handling confidential information, it's possible to build a local LLM environment that keeps data internal. This allows for introduction in industries with strict security requirements, such as manufacturing, finance, and medical.
5. Avatar characters can be replaced and customized
The version released on our website features our original character "Kairo-san," but client companies can use their own unique characters or mascots. This enables creating "their own digital staff" tailored to brand image and industry characteristics.
■ Expected Use Cases
Use Cases
- Unmanned corporate reception/guidance: Installed at entrances to automate visitor handling. Listens to visitor needs and naturally guides them to relevant personnel or meeting rooms through conversation.
- Factory work support/OJT: Resident on tablets or monitors in the field. Searches manuals and past cases with RAG in response to worker's voice questions, and the avatar guides them with voice and images on how to deal with issues.
- In-store/website sales support: Placed on digital signage or company websites, providing 24/7 promotion and customer service. Gathers requests and proposes optimal products/services in a conversational format.
■ Goal of This Release
CairoPlus has consistently focused on implementing "truly usable AI" as an AI implementation and DX partner, primarily for the manufacturing industry. This AI avatar release is not merely a technical demonstration but an initiative to present an implementation model, designed for real business scenarios like reception, OJT, and sales support, in a "tangible form" on its own website.
It aims to function as a showcase that can be experienced and verified by those who say, "I want to introduce it, but I can't visualize the finished product," or "Can AI avatars really be used in business?"
■ Future Outlook
Following this AI avatar implementation, CairoPlus plans the following developments:
Planned Developments
- Implementation support for customized avatar characters and knowledge for client companies
- Secure AI avatar introduction using local LLM configurations for the manufacturing industry
- Provision of tablet/signage implementation packages for factory floors
【How to Experience】
- Official Website: https://cairo-plus.com
*Please allow microphone usage and speak. Audio will be played.
■ About CairoPlus Inc.
A manufacturing DX and AI implementation partner in Toyota City, Aichi Prefecture. Provides one-stop support for AI agent introduction, manufacturing DX/MES construction, local LLM utilization, and cloud construction.
Contact: https://cairo-plus.com/#contact
Keywords: