Accelerate
Enterprise AI with
HARC Agents

Enterprise AI cannot run on isolated models alone. It must support real services, complex workflows, and operational commitments at scale. Hitachi Digital Services’ HARC Agents are modular AI capabilities built to operate within the HARC for AI platform – a managed environment for reliable, observable, and governed enterprise AI systems. Designed for enterprise use, HARC Agents work together across functions to execute tasks, support decisions, and accelerate AI adoption at scale.

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Accelerate Enterprise AI with HARC Agents
Challenge & Opportunity

Beyond Bots. Toward Intelligent Augmentation.

Task-specific agents and narrow automation deliver quick wins, but they often lack context, adaptability, and control. Many organizations can build AI prototypes yet struggle to run them reliably in production. Without unified governance, observability, and cost management, deployments become fragmented and hard to scale. The opportunity lies in using interoperable, domain-specific agents that operate across the enterprise within a unified operating model.

Solution
The HARC Agent Platform
HARC Agents operate within a unified platform designed to help enterprises move from experimentation to scalable AI operations. Structured across three connected layers – the Agent Library, the Agent Management System, and HARC for AI – it supports modular deployment, lifecycle orchestration, and enterprise oversight.

Domain Agents that Deliver Faster

A growing repository of pre-built, domain-specific agents designed to accelerate enterprise AI adoption across business and operational environments.

Domain Agents that Deliver Faster
  • Domain Expertise
    Purpose-built agents support finance, IT, operations, customer experience, manufacturing, and industrial workflows.
  • Reusable Components
    Modular agents can be deployed across use cases without rebuilding core capabilities from scratch.
  • Expanding Library
    New agents continue to be added across cloud, security, analytics, and engineering domains.
  • Faster Adoption
    Pre-built and reusable agents reduce development time and help teams move more quickly from concept to enterprise deployment.
  • Proven Designs
    Agents are developed by Hitachi engineers and informed by real enterprise and industrial use cases.

Lifecycle Control & Orchestration

A unified agent plane that manages how agents are deployed, coordinated, secured, and optimized across enterprise environments.

Lifecycle Control & Orchestration
  • Lifecycle Management
    Supports agent deployment, updates, monitoring, and optimization across the full operational lifecycle.
  • Agent Orchestration
    Coordinates how agents interact, exchange information, and execute tasks across workflows.
  • Security Controls
    Applies controlled access, policy enforcement, and secure integration across agent ecosystems.
  • Cross-Functional Execution
    Supports coordinated workflows across business, IT, and operational environments.
  • Performance Monitoring
    Tracks agent activity, responsiveness, and operational effectiveness across environments.
  • Unified Visibility
    Provides centralized oversight of agents, workflows, and supporting system performance.

Operational Governance for Production AI

The managed operational platform that provides operational visibility, reliability engineering, and cost oversight for enterprise AI in production.

Operational Governance for Production AI
  • Built-In Observability
    Delivers centralized visibility into agent behavior, workflows, system health, performance, usage, and policy alignment.
  • Reliability Engineering
    Supports stable, resilient AI operations with production-focused monitoring and operational controls.
  • Cost Management
    Tracks usage and spend to improve AI efficiency and operational control.
  • Governed Operations
    Strengthens oversight with controls for policy alignment, risk reduction, and accountable deployment.
  • Production Readiness
    Creates a managed environment for scaling AI systems with greater trust and control.

Enterprise Domains for HARC Agents

HARC Agents support human-AI augmentation across business and industrial domains. Developed and tested in real enterprise environments, they help organizations extend AI into high-value operational use cases.

Enterprise Domains for HARC Agents
  • Industrial AI
    Supports invoice processing, logistics, warehouse automation, supply chain optimization, and related operational workflows.
  • Operations AI
    Enables RunOps and intelligent managed services across IT and OT environments.
  • Engineering AI
    Assists with code generation, testing, deployment, and technical documentation tasks.
  • Analytical AI
    Enhances data engineering, model tuning, reporting, and business intelligence workflows.
  • Security AI
    Strengthens IT and OT security through proactive monitoring, detection, and remediation support.
  • Cloud AI
    Supports cloud migration, DevOps automation, and FinOps optimization initiatives.
Customer Story

AI-driven RunOps Platform Improves Incident Triage and Operational Reliability for a Multinational Enterprise.

AI-driven RunOps Platform Improves Incident Triage and Operational Reliability for a Multinational Enterprise.
Customer Story

Global Travel Platform Enhances Service Reliability and Operational Efficiency with HARC

Global Travel Platform Enhances Service Reliability and Operational Efficiency with HARC
Customer Story

A Leading Logistics Company Overcomes Legacy System Challenges with GenAI

A Leading Logistics Company Overcomes Legacy System Challenges with GenAI

Insights

Frost & Sullivan’s 2025 North America Competitive Strategy Leadership Recognition for Excellence in Artificial Intelligence Services Insights

Frost & Sullivan’s 2025 North America Competitive Strategy Leadership Recognition for Excellence in Artificial Intelligence Services

Hitachi Digital Services Introduces HARC Agents Insights

Hitachi Digital Services Introduces HARC Agents

HARC Agents and CAAI embed AI across mission-critical operations. Learn more about HARC Agents, a platform that supports the full lifecycle of agentic AI, from concept to deployment and optimization.

Hitachi Digital Services Launches HARC Agents to Power Enterprise-Grade Agentic AI Insights

Hitachi Digital Services Launches HARC Agents to Power Enterprise-Grade Agentic AI

How We Work

From Design to Deployment

Advisory Services
Support Services
Agentic Managed Services
Agents That Work Together. At Scale.
Why Hitachi Digital Services

Agents That Work Together. At Scale.

What sets HARC Agents apart is not just modular agent design, but the platform discipline behind it: pre-built domain agents, unified control, built-in guardrails, and the operational foundations required to scale enterprise AI across domains.

  • Agent Library
  • Agent Management System
  • R2O2
  • HARC for AI
  • Compliance Alignment
Our Experts Our Experts
Our Experts
Premkumar Balasubramanian
Premkumar Balasubramanian
Chief Technology Officer
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Sai Subramanian
Sai Subramanian
Distinguished Architect
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Partners

FAQ

Hitachi Application Reliability Center (HARC) Agents are prebuilt, domain-specific AI agents designed for enterprise reliability, interoperability, and governance.

HARC Agents run within the HARC for AI operational platform, which provides observability, governance, cost monitoring, and lifecycle management for enterprise AI systems.

Our Agent Library is a repository of pre-built, domain-specific agents. These agents are coordinated through the Agent Management System, which enables orchestration across IT, OT, and business functions.

They are pre-integrated with R2O2 guardrails and monitored via HARC for AI, ensuring safe, cost-optimized, transparent operations from day one.

Unlike isolated AI agents, HARC Agents are modular, interoperable components designed to operate within a governed multi-agent ecosystem, with orchestration, lifecycle management, and enterprise controls built in.

HARC Agents are designed for seamless integration across legacy and cloud environments. They connect with enterprise applications, IT/OT systems, and data platforms through standardized APIs and orchestration layers, enabling composable workflows without disruptive rip-and-replace modernization.