LLMs to write business use cases for internal tools

When it comes to leveraging Large Language Models (LLMs) for writing business use cases for internal tools, the process can be streamlined and significantly improved in terms of both efficiency and quality. LLMs can provide detailed, structured, and well-researched business use cases that align with organizational goals, workflows, and user needs.

Here’s how LLMs can assist in writing business use cases for internal tools:

1. Understand the Business Context

LLMs can analyze and interpret your company’s goals, industry standards, and operational challenges. By gathering information from internal documents (such as product requirements, strategy reports, and technical documentation), an LLM can craft use cases that are tailored to your company’s needs.

• Example: If the tool is meant for automating an HR onboarding process, the LLM can generate a use case addressing how automation can reduce manual errors, speed up onboarding, and improve employee satisfaction.

2. Streamline Requirements Gathering

Often, use cases involve a lengthy and collaborative process of gathering requirements from different stakeholders. LLMs can help automate this by summarizing or suggesting specific business processes and system requirements.

• Example: If you are building an internal customer support platform, the LLM can generate a use case that specifies how the tool integrates with existing customer databases and supports multi-channel communications.

3. Simplify Complex Workflows

Some internal tools are highly complex, integrating multiple departments and systems. LLMs can break down these workflows into simple, understandable steps and highlight how different user roles (like admin, employee, or manager) interact with the system.

• Example: For a project management tool, the LLM can describe how different users (team members, managers, and administrators) will interact with features like task assignments, progress tracking, and reporting.

4. Identify Pain Points and Opportunities

LLMs can assist in identifying areas where internal tools can address operational inefficiencies or bottlenecks. By analyzing the current workflows and comparing them to industry best practices, LLMs can provide insights into opportunities for improvement.

• Example: For an inventory management system, the LLM might point out gaps in real-time stock tracking, suggest automatic reordering, or highlight reporting features that improve forecasting.

5. Define Key Performance Indicators (KPIs)

For each business use case, it’s essential to have measurable outcomes. LLMs can propose specific KPIs for each use case, such as time saved, error reduction, cost savings, or user satisfaction improvements.

• Example: A time-tracking tool for employees might have KPIs like “reduction in manual entry errors” or “improvement in project delivery timelines.”

6. User-Centric Perspective

LLMs are excellent at considering different types of users (from the end-user to system admins) and framing use cases from these perspectives. This ensures that the tool addresses the needs of all users and delivers value at every level.

• Example: In a tool designed for internal communication, the LLM can write use cases showing how a team member uses the tool to communicate with peers, while an administrator uses it to manage settings and permissions.

7. Test Scenarios and Edge Cases

LLMs can assist in outlining edge cases and scenarios that may not be immediately apparent. By analyzing historical data, industry examples, and user behavior, LLMs can forecast potential challenges or corner cases to consider during implementation.

• Example: In an internal approval system, the LLM could propose use cases for situations where approvals are delayed, where an approver is unavailable, or where a request falls outside the usual approval workflow.

8. Draft Acceptance Criteria

A key component of business use cases is defining the acceptance criteria, or the specific conditions under which a feature or tool can be considered complete. LLMs can help write clear, testable criteria that align with business objectives.

• Example: For an internal knowledge management tool, the LLM might suggest criteria such as “the system must allow for searching documents within 3 seconds” or “the system must integrate seamlessly with the existing file-sharing platform.”

9. Support Documentation and Training Materials

After the use cases are written, LLMs can also help generate documentation and training materials to help employees understand how the tool works and how to use it effectively.

• Example: The LLM can provide user manuals or training slides based on the use cases, ensuring that the tools are adopted smoothly across the organization.

10. Version Control and Updates

As internal tools evolve, business use cases may need regular updates. LLMs can assist in maintaining version control and ensuring that new functionality is captured as part of updated use cases. Additionally, they can help articulate the impact of tool updates on various business processes.

• Example: If a new feature is added to a workflow automation tool, the LLM can generate updated use cases and highlight how the feature enhances existing processes.

Example Structure for a Business Use Case

Let’s break down a sample business use case generated by an LLM:

Use Case: Employee Self-Service Portal for HR Functions

1. Title: Employee Self-Service Portal (ESS) for HR

2. Objective: Empower employees to independently manage personal data, benefits, and request time off without HR intervention.

3. Primary Actor: Employee

4. Stakeholders:

   • HR Department

   • Employees

   • IT Support Team

5. Preconditions:

   • Employees are registered in the HR system.

   • Employees have access to the portal.

6. Basic Flow:

   1. Employee logs in to the ESS portal.

   2. Employee updates personal contact information.

   3. Employee requests time off for upcoming vacation.

   4. HR receives automatic notification for approval.

7. Postconditions:

   • Employee receives confirmation of time off approval.

   • HR has an updated record of the employee’s personal information.

8. Business Value:

   • Reduces HR workload by automating routine tasks.

   • Increases employee satisfaction by allowing them to manage their HR tasks independently.

9. KPIs:

   • Reduction in HR time spent on administrative tasks (measured in hours per month).

   • Percentage of employees using the portal regularly.

   • Reduction in HR support tickets related to personal data updates.

LLMs make it easier to quickly generate detailed, accurate business use cases for internal tools by understanding business needs, gathering relevant data, and structuring use cases in a format that is both clear and actionable.