What AI Shift does

AI Shift is a Tokyo-based, wholly-owned subsidiary of CyberAgent (TSE: 4751) that develops and deploys generative AI agent products for enterprise and government customers in Japan. Founded in August 2019, the company originated with AI Messenger chatbot services and pivoted in 2023-2024 toward generative AI solutions, launching the AI Worker product family comprising VoiceAgent (voicebot for automated phone reception), SalesAgent (sales dialogue automation), ChatAgent (chatbot for web and messaging support), and the AI Worker Platform for custom AI deployments. Underlying technology spans speech recognition, spoken language understanding, multi-turn dialogue systems, LLMs, RAG, and a proprietary evaluation framework combining OpenEvals and Langfuse for multi-turn agent assessment.

The company's go-to-market combines direct enterprise sales with implementation and SI partnerships (notably NTT Marketing Act ProCX for government deployments and Gig Works Add Value for SMB channel distribution via the Reception AI Reseppa white-label service). AI Shift serves approximately 300+ cumulative customers across government, financial services, retail, manufacturing, and services, with named enterprise references including Kobe City Tax Department (handling ~400,000 annual calls with 70%+ automation), Yokohama Bank, Orbis, and Yamaha Music Promotion. Revenue is generated through subscription-based SaaS licensing, professional services for custom AI solutions, and packaged AI Worker Reskilling programs that leverage CyberAgent's internal curriculum used to train 6,300+ employees.

Strategic positioning is anchored in the CyberAgent group ecosystem, which provides access to AI Lab researchers, proprietary LLM development capabilities, and Japanese enterprise customer relationships. Recent strategic moves include integration with CA Reskilling Partners (2024-02), Oracle AI Database@Google Cloud partnership for agentic AI (2026), Kobe City Tax Department full-scale deployment (2026-06), and Twilio AI Startup Searchlight Awards recognition (2025). The company invests in R&D culture through conference participation (AAAI-2026, NLP2026, ACL/PACLIC) and maintains active technical publication through its tech blog covering agent evaluation, speech recognition, and dialogue systems.

Name

AI Shift

Legal name

株式会社AI Shift

Website

https://ai-shift.co.jp

Company type

Private

Founded year

2019

Operating status

Operating

Headcount range

11–50 employees

Short description

AI Shift is a CyberAgent group subsidiary that develops generative AI agent products (VoiceAgent, SalesAgent, ChatAgent) for enterprise and government customers in Japan, automating phone and chat customer interactions across 300+ deployments in financial services, government, retail, and other verticals.

Ownership category

akta.pro rank

Product category

Conversational AI Agents (Enterprise Voicebot & Chatbot Software)

NAICS

Custom Computer Programming Services (541511)

SIC

Services-Prepackaged Software (7372), Services-Computer Programming Services (7371), Services-Computer Integrated Systems Design (7373)

akta.pro primary industry

Conversational AI Platforms (chat/voice bots, orchestration) (HDAAAFAC)

akta.pro secondary industries

Contact Center Speech AI (agent assist, IVR automation) (HDAAAFAL), Agents & Autonomous Workflows (Tool Use, Planning, Multi-Agent) (HDAAACAF), AI Integration & Orchestration Platforms (Connectors, Workflow, iPaaS for AI) (HDAEANAI), Responsible AI, Security & Privacy Platforms (Safety, Guardrails, PII) (HDAEANAG), AI & Automation in Customer Service (Chatbots, Agent Assist) (EDABACAO)

Keywords

• Conversational AI agents
• Voicebot automation
• Chatbot development
• Generative AI consulting
• Enterprise AI reskilling

Headquarters

HQ city

Tokyo

HQ country

Japan

HQ region

Asia

Offices1 record

Markets served

GTM type

B2B

Offering type

Software

Cost components

Technology or R&D, Personnel, Marketing or Sales, Operations, Infrastructure

Revenue model

1. AI Worker Product Licenses (SaaS/Subscription): AI Shift generates revenue through subscription-based licensing of its AI Worker product line including VoiceAgent, SalesAgent, and ChatAgent. Products are priced on a subscription model and deployed to enterprise customers for automated customer interactions.
2. AI Shift Services (AI Worker Platform): Custom AI solutions built for individual enterprise clients, customized to their business workflows, systems, and databases. Revenue generated through project-based and ongoing service fees.
3. AI Worker Reskilling: Generative AI training and reskilling programs for enterprise employees, offered as role-specific curricula (sales, marketing, HR, engineers). Revenue from course fees per employee or organization. Programs include digital literacy, AI fundamentals, and hands-on prompt practice.
4. AI Worker Consulting / AI Shift Service: Comprehensive consulting engagements for AI adoption including AI introduction consulting, process reform support, and solution development from strategy through implementation, leveraging CyberAgent's generative AI expertise.

Pricing tiers

Go-to-market motion3 records

Distribution channels3 records

Marketing channels5 records

Core offering

AI Shift develops and sells the AI Worker product line — generative AI-powered voice and chat agents (VoiceAgent, SalesAgent, ChatAgent) — for enterprise and government customer engagement automation, complemented by AI Worker Consulting and AI Worker Reskilling services for generative AI adoption. Products are deployed as subscription SaaS with enterprise customization, handling automated phone reception, sales dialogue, and chat-based customer support across 300+ deployments.

Product overview

AI Shift, a CyberAgent Group company, operates the AI Worker product line — a portfolio of generative AI and AI agent solutions organized into domain-specific products (VoiceAgent, SalesAgent, ChatAgent), a unified platform layer (AI Worker), and enterprise consulting/reskilling services (AI Worker Consulting/Reskilling). The products are built on generative AI and speech/audio AI capabilities and are customized to each customer's business workflows, systems, and databases. The portfolio spans automated phone reception (VoiceAgent), sales dialogue automation (SalesAgent), text-based customer support (ChatAgent), and enterprise AI adoption consulting including reskilling programs and the Dify-focused Generative AI Reskilling Course.

Differentiator

Problem solved

Functional benefit

Brands

• AI Messenger: AI chatbot service for web inquiry automation, including ChatAgent and VoiceAgent capabilities for customer support automation.
• AI Worker VoiceAgent
• AI Worker SalesAgent
• AI Worker Platform
• AI Worker Reskilling
• AI Worker Consulting

Products and services

• AI Worker VoiceAgent A generative AI-powered voice agent (voicebot) that automates phone reception by answering calls, understanding caller intent, matching to FAQ content, transcribing and summarizing inquiries, and routing unresolved calls to human staff. Designed for government offices and enterprise contact centers needing 24/7 first-tier call handling, with reported automation rates exceeding 70% in production deployments.
• AI Worker SalesAgent An AI agent product targeting sales dialogue automation, autonomously handling sales conversations, lead qualification, and follow-up tasks using generative AI and natural language understanding. Aimed at enterprise sales organizations seeking to reduce manual sales support workload and improve lead qualification efficiency.
• AI Worker ChatAgent An AI chatbot product for customer support automation — handles FAQ-based text inquiries on websites and apps, with escalation to human agents. Bundled with AI Messenger Summary for call center summarization and integrates with Live Agent and Salesforce Service Cloud for unified customer data management.
• AI Worker Platform / AI Worker Solution The overarching AI Worker product family umbrella covering VoiceAgent, SalesAgent, and ChatAgent — enterprise-ready generative AI agent products customized to each customer's business workflows, systems, and databases for internal knowledge search, report generation, and business process automation.
• AI Worker Consulting (AI Shift Service) Consulting services for enterprise generative AI adoption — including AI introduction consulting, process reform support, and end-to-end solution development from strategy through implementation. Includes RAG-based internal knowledge search solutions, business process transformation consulting, and process-specific AI implementations.
• AI Worker Reskilling Generative AI training and reskilling programs for enterprise employees, offered as role-specific curricula covering AI fundamentals, digital literacy, security, copyright, and hands-on prompt practice for sales, marketing, HR, and engineering personas. Packaged per-organization or per-employee.
• Generative AI Reskilling Dify Course A training program teaching participants from generative AI basics to hands-on application development using the Dify platform — covering Dify overview, features, application types, functions, and business solution development tailored to corporate needs.

Quantifiable outcome

• 70%+ automated response rate for routine inquiries in Kobe City Tax Department (一部税目の定型的な問い合わせの70%以上を自動回答)
• +4 more outcomes

Named customers7 records

Segments4 records

Ideal customer profiles4 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration3 records

AI capability7 records

Feature7 records

Partnerships

Seven partnerships are on record, tiered core and minor.

• OraclecoreTechnology or IntegrationAI Shift uses Oracle AI Database@Google Cloud as the infrastructure platform for its agentic AI solutions. Through the Oracle AI Database Agent for Gemini Enterprise, AI Shift enables natural language interaction with enterprise data, supporting real-time analytics and business process automation. Oracle and Google Cloud expanded their partnership in April 2026 with the launch of this joint solution, which is available via Google Cloud Marketplace in 15 global regions.
• NTT Marketing Act ProCX (株式会社NTTマーケティングアクトProCX)coreImplementation/ SI/ Consulting PartnerNTT Marketing Act ProCX provides VOC (Voice of Customer) analysis and FAQ design/optimization services in partnership with AI Shift for deploying AI Worker VoiceAgent at the Kobe City Tax Department. NTT Marketing Act ProCX's expertise in customer voice analysis complements AI Shift's voice agent technology for optimized automated responses.
• Gig Works Add Value (ギグワークスアドバリュー)minorChannel Partner/ Reseller/ DistributorGig Works Add Value adopted AI Worker VoiceAgent as the speech recognition and dialogue engine for its AI telephone reception service 'Reception AI Reseppa', launched in May 2026. AI Shift's technology serves as the underlying voice AI engine powering Gig Works Add Value's branded service offering.
• TwiliominorGTM or Marketing PartnerAI Shift was recognized as a winner in Twilio's AI Startup Searchlight Awards in 2025, receiving up to $10,000 in Twilio credits, $2,500 in OpenAI API credits, mentorship from Twilio Ventures, and access to Twilio's ecosystem as part of the award.
• Google CloudcoreTechnology or IntegrationAI Shift leverages Google Cloud infrastructure through the Oracle AI Database@Google Cloud platform. The Oracle AI Database Agent for Gemini Enterprise enables AI Shift's customers to interact with data using natural language without writing SQL. The service is accessible through Google Cloud Marketplace and available in 15 global regions.
• Microsoft Japan (日本マイクロソフト)minorGTM or Marketing PartnerMicrosoft Japan partnered with AI Shift on joint webinars to promote generative AI adoption in Japan. Microsoft presented on ChatGPT enterprise adoption trends while AI Shift introduced its AI Worker platform. The collaboration targeted enterprise customers considering Azure OpenAI Service and AI Worker solutions.
• CyberAgent AI LabcoreTechnology or IntegrationAI Shift collaborates with CyberAgent's AI research organization AI Lab for advanced AI technology R&D. AI Lab researchers and LLM developers contributed to the generative AI reskilling curriculum and provide technical expertise for AI Shift's product development, drawing on CyberAgent's proprietary LLM development capabilities.

Scale indicators4 records

Recent moves7 records

Expansion highlights6 records

Direct peers

• Kore.ai: Enterprise conversational AI platform offering voice and chat agents with agentic AI capabilities. Closely comparable to AI Shift on product architecture (LLM-backed multi-turn dialogue), target customer (large enterprise/government), and AI Worker-style deployment model.
• Yellow.ai: Conversational AI platform providing voicebots, chatbots, and agent automation for enterprise customer support. Comparable to AI Shift's AI Worker portfolio across voice, chat, and sales automation use cases for large enterprise customers.
• Cognigy: Enterprise conversational and agentic AI platform with strong voicebot and chatbot offerings for contact center automation. Directly comparable product suite and customer base to AI Shift's AI Worker VoiceAgent/ChatAgent.
• PolyAI: Voice AI company specializing in automated phone agents for enterprise customer service. Most direct pure-play voice agent peer to AI Shift's VoiceAgent, particularly for call center automation use cases.
• Replicant: Voice AI platform for contact center automation, deploying autonomous agents to handle inbound customer calls. Highly comparable to AI Shift's VoiceAgent positioning for contact center and government inquiry automation.

Broad incumbents

• Genesys: Large incumbent contact center platform with native AI capabilities including voicebots and agent assist. Overlaps with AI Shift's VoiceAgent but serves a broader customer experience portfolio rather than specializing in conversational AI.
• SoftBank Corp. (AI initiatives): Major Japanese telecom and technology conglomerate with AI-powered contact center and conversational AI offerings. Overlaps with AI Shift in Japan enterprise/government market but offers a much broader portfolio.

Emerging players

• Observe.AI: Contact center AI platform focused on conversation intelligence and agent assist, with expanding voice agent capabilities. Adjacent peer that overlaps with AI Shift's speech/voice agent offerings for enterprise customer service.
• SoundHound AI: Voice AI company providing speech recognition and conversational AI across enterprise verticals. Comparable to AI Shift on underlying speech AI technology stack, though with broader multi-vertical focus including automotive and IoT.

Regional players

• PKSHA Technology: Japanese enterprise AI company providing natural language processing solutions including chatbots and customer interaction AI. Comparable to AI Shift as a Japanese domestic conversational AI competitor with overlapping enterprise customer base.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks5 records

Key highlights7 records

Customer concentration

• Xx.com/AIShift_PR
• Facebookfacebook.com/AIShift.Inc
• LinkedInlinkedin.com/company/ai-shift-official

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about AI Shift