The Challenge: High Volume Repetitive Queries

Most customer service organisations are flooded with the same questions again and again: password resets, order status checks, invoice copies, simple how‑to steps. These high-volume repetitive queries consume a huge share of agent capacity while adding very little value per interaction. The result is a support operation that feels permanently overloaded, even though the work itself is largely routine.

Traditional approaches struggle to keep up. Static FAQs and knowledge bases are rarely read or kept up to date. Simple rule-based chatbots break down as soon as a customer phrases a question differently than expected. Hiring more agents or outsourcing to large call centres only scales costs, not quality. None of these options address the core problem: repetitive tickets that could be handled automatically if the system truly understood your products, policies and customer intent.

The business impact is substantial. Agents spend too much time on low-complexity requests and not enough on complex issues or proactive retention. Average handling time and wait times increase, driving lower customer satisfaction and higher churn. Peaks in demand require expensive overtime or temporary staff. Leadership faces a hard trade-off between service levels and support costs, and still risks falling behind competitors who offer fast, always-on digital support.

This situation is frustrating, but it is absolutely solvable. Modern AI customer service automation – especially with models like Claude that can read and understand long, complex documentation – can now resolve a large share of repetitive queries with high accuracy and a consistent tone of voice. At Reruption, we have helped organisations move from slideware to working AI support solutions that actually reduce ticket volumes. In the rest of this page, you will find practical guidance on using Claude to tame repetitive queries and turn your support function into a strategic asset.

Need a sparring partner for this challenge?

Let's have a no-obligation chat and brainstorm together.

Innovators at these companies trust us:

Our Assessment

A strategic assessment of the challenge and high-level tips how to tackle it.

From Reruption's hands-on work building AI customer service automations and internal chatbots, we see Claude as a particularly strong fit for high-volume repetitive support queries. Its ability to read large policy and product documents, follow detailed instructions and respond in a friendly, controlled tone makes it ideal for powering virtual agents, FAQ assistants and agent co-pilots that actually work in real enterprise environments.

Define the Automation Boundary Before You Touch Technology

Before integrating Claude for customer service, define clearly which types of tickets you want to automate and which must stay with humans. Use historical data to identify patterns: password issues, order lookups, basic product usage questions, warranty conditions. Start by mapping 5–10 high-volume intents where the correct answer can be derived from existing documentation or system data.

This strategic boundary-setting avoids the common mistake of aiming for "full automation" too early. It also builds trust with stakeholders: agents know which topics the AI will handle and where they remain essential. As you see reliable performance on defined intents, you can carefully expand the scope of what Claude handles, always with clear escalation paths for edge cases.

Treat Knowledge as a Product, Not a Side Effect

Claude’s strength in reading long policy and product documents is only useful if that documentation is structured, current and accessible. Strategically, this means treating your knowledge base, policy docs and product manuals as core inputs to the automation system, not as static PDFs scattered across your intranet.

Establish ownership for customer-facing knowledge: who maintains which documents, what the update cadence is, and how changes are communicated into the AI environment. A small cross-functional group (customer service, product, legal) should define standards for how information is written so Claude can reliably extract the right details. This "knowledge as a product" mindset is what makes AI answers accurate and compliant over time.

Position Claude as an Assistant, Not a Replacement

For most organisations, the fastest path to value is to use Claude as an agent co-pilot and customer-facing assistant, not as a direct replacement for human staff. Strategically, this avoids cultural resistance and lets you build confidence based on real performance data. Agents can see suggested replies, summaries and next best actions, and choose when to use them or override them.

This approach also improves training quality. By watching where agents adjust Claude’s suggestions, you gather high-quality feedback for iterative tuning. Over time, as accuracy stabilises, you can safely move some intents from "AI-assisted" to "AI-led" flows, with human oversight in the background.

Design for Escalation and Risk Management from Day One

When using AI chatbots for customer support, the real strategic risk is not that Claude will answer something incorrectly once – it is that there is no clear path for customers or agents to correct or escalate when needed. Think in terms of safety nets: automatic handover to an agent when confidence is low, easy ways for customers to say "this didn’t help", and clear logging for compliance and audit.

From a governance perspective, define which topics are "no-go" for automation (e.g. legal disputes, sensitive complaints) and encode guardrails into prompts and routing logic. Combining Claude’s capabilities with robust escalation strategies protects brand trust while still allowing aggressive automation of low-risk repetitive queries.

Align Metrics with Business Value, Not Just Automation Rate

It’s tempting to focus purely on "percentage of tickets automated" when introducing Claude for high-volume queries. Strategically, a better lens is business value: reduction in average handle time, improvement in first contact resolution, reduction in backlog, and higher CSAT for complex cases because agents finally have time to handle them properly.

Define target ranges for each metric and track them from the first pilot onward. This makes it easier to communicate impact to leadership and to decide where to invest next. For example, if Claude reduces handling time by 40% but CSAT drops for a certain intent, you know you have tuning work to do there before expanding that use case further.

Used thoughtfully, Claude can absorb a large share of high-volume repetitive customer service queries while giving your agents better tools for the complex work that remains. The key is to approach it as a strategic shift in how you handle knowledge, processes and risk – not just as another chatbot. At Reruption, we specialise in turning these ideas into working support automations with clear metrics and robust guardrails. If you want to explore what this could look like in your own support organisation, we’re happy to help you test it in a focused, low-risk setup.

Need help implementing these ideas?

Feel free to reach out to us with no obligation.

Real-World Case Studies

From Banking to Shipping: Learn how companies successfully use Claude.

HSBC

Banking

As a global banking titan handling trillions in annual transactions, HSBC grappled with escalating fraud and money laundering risks. Traditional systems struggled to process over 1 billion transactions monthly, generating excessive false positives that burdened compliance teams, slowed operations, and increased costs. Ensuring real-time detection while minimizing disruptions to legitimate customers was critical, alongside strict regulatory compliance in diverse markets. Customer service faced high volumes of inquiries requiring 24/7 multilingual support, straining resources. Simultaneously, HSBC sought to pioneer generative AI research for innovation in personalization and automation, but challenges included ethical deployment, human oversight for advancing AI, data privacy, and integration across legacy systems without compromising security. Scaling these solutions globally demanded robust governance to maintain trust and adhere to evolving regulations.

Lösung

HSBC tackled fraud with machine learning models powered by Google Cloud's Transaction Monitoring 360, enabling AI to detect anomalies and financial crime patterns in real-time across vast datasets. This shifted from rigid rules to dynamic, adaptive learning. For customer service, NLP-driven chatbots were rolled out to handle routine queries, provide instant responses, and escalate complex issues, enhancing accessibility worldwide. In parallel, HSBC advanced generative AI through internal research, sandboxes, and a landmark multi-year partnership with Mistral AI (announced December 2024), integrating tools for document analysis, translation, fraud enhancement, automation, and client-facing innovations—all under ethical frameworks with human oversight.

Ergebnisse

  • Screens over 1 billion transactions monthly for financial crime
  • Significant reduction in false positives and manual reviews (up to 60-90% in models)
  • Hundreds of AI use cases deployed across global operations
  • Multi-year Mistral AI partnership (Dec 2024) to accelerate genAI productivity
  • Enhanced real-time fraud alerts, reducing compliance workload
Read case study →

Nubank

Fintech

Nubank, Latin America's largest digital bank serving 114 million customers across Brazil, Mexico, and Colombia, faced immense pressure to scale customer support amid explosive growth. Traditional systems struggled with high-volume Tier-1 inquiries, leading to longer wait times and inconsistent personalization, while fraud detection required real-time analysis of massive transaction data from over 100 million users. Balancing fee-free services, personalized experiences, and robust security was critical in a competitive fintech landscape plagued by sophisticated scams like spoofing and false central fraud. Internally, call centers and support teams needed tools to handle complex queries efficiently without compromising quality. Pre-AI, response times were bottlenecks, and manual fraud checks were resource-intensive, risking customer trust and regulatory compliance in dynamic LatAm markets.

Lösung

Nubank integrated OpenAI GPT-4 models into its ecosystem for a generative AI chat assistant, call center copilot, and advanced fraud detection combining NLP and computer vision. The chat assistant autonomously resolves Tier-1 issues, while the copilot aids human agents with real-time insights. For fraud, foundation model-based ML analyzes transaction patterns at scale. Implementation involved a phased approach: piloting GPT-4 for support in 2024, expanding to internal tools by early 2025, and enhancing fraud systems with multimodal AI. This AI-first strategy, rooted in machine learning, enabled seamless personalization and efficiency gains across operations.

Ergebnisse

  • 55% of Tier-1 support queries handled autonomously by AI
  • 70% reduction in chat response times
  • 5,000+ employees using internal AI tools by 2025
  • 114 million customers benefiting from personalized AI service
  • Real-time fraud detection for 100M+ transaction analyses
  • Significant boost in operational efficiency for call centers
Read case study →

IBM

Technology

In a massive global workforce exceeding 280,000 employees, IBM grappled with high employee turnover rates, particularly among high-performing and top talent. The cost of replacing a single employee—including recruitment, onboarding, and lost productivity—can exceed $4,000-$10,000 per hire, amplifying losses in a competitive tech talent market. Manually identifying at-risk employees was nearly impossible amid vast HR data silos spanning demographics, performance reviews, compensation, job satisfaction surveys, and work-life balance metrics. Traditional HR approaches relied on exit interviews and anecdotal feedback, which were reactive and ineffective for prevention. With attrition rates hovering around industry averages of 10-20% annually, IBM faced annual costs in the hundreds of millions from rehiring and training, compounded by knowledge loss and morale dips in a tight labor market. The challenge intensified as retaining scarce AI and tech skills became critical for IBM's innovation edge.

Lösung

IBM developed a predictive attrition ML model using its Watson AI platform, analyzing 34+ HR variables like age, salary, overtime, job role, performance ratings, and distance from home from an anonymized dataset of 1,470 employees. Algorithms such as logistic regression, decision trees, random forests, and gradient boosting were trained to flag employees with high flight risk, achieving 95% accuracy in identifying those likely to leave within six months. The model integrated with HR systems for real-time scoring, triggering personalized interventions like career coaching, salary adjustments, or flexible work options. This data-driven shift empowered CHROs and managers to act proactively, prioritizing top performers at risk.

Ergebnisse

  • 95% accuracy in predicting employee turnover
  • Processed 1,470+ employee records with 34 variables
  • 93% accuracy benchmark in optimized Extra Trees model
  • Reduced hiring costs by averting high-value attrition
  • Potential annual savings exceeding $300M in retention (reported)
Read case study →

Commonwealth Bank of Australia (CBA)

Banking

As Australia's largest bank, CBA faced escalating scam and fraud threats, with customers suffering significant financial losses. Scammers exploited rapid digital payments like PayID, where mismatched payee names led to irreversible transfers. Traditional detection lagged behind sophisticated attacks, resulting in high customer harm and regulatory pressure. Simultaneously, contact centers were overwhelmed, handling millions of inquiries on fraud alerts and transactions. This led to long wait times, increased operational costs, and strained resources. CBA needed proactive, scalable AI to intervene in real-time while reducing reliance on human agents.

Lösung

CBA deployed a hybrid AI stack blending machine learning for anomaly detection and generative AI for personalized warnings. NameCheck verifies payee names against PayID in real-time, alerting users to mismatches. CallerCheck authenticates inbound calls, blocking impersonation scams. Partnering with H2O.ai, CBA implemented GenAI-driven predictive models for scam intelligence. An AI virtual assistant in the CommBank app handles routine queries, generates natural responses, and escalates complex issues. Integration with Apate.ai provides near real-time scam intel, enhancing proactive blocking across channels.

Ergebnisse

  • 70% reduction in scam losses
  • 50% cut in customer fraud losses by 2024
  • 30% drop in fraud cases via proactive warnings
  • 40% reduction in contact center wait times
  • 95%+ accuracy in NameCheck payee matching
Read case study →

Waymo (Alphabet)

Transportation

Developing fully autonomous ride-hailing demanded overcoming extreme challenges in AI reliability for real-world roads. Waymo needed to master perception—detecting objects in fog, rain, night, or occlusions using sensors alone—while predicting erratic human behaviors like jaywalking or sudden lane changes. Planning complex trajectories in dense, unpredictable urban traffic, and precise control to execute maneuvers without collisions, required near-perfect accuracy, as a single failure could be catastrophic . Scaling from tests to commercial fleets introduced hurdles like handling edge cases (e.g., school buses with stop signs, emergency vehicles), regulatory approvals across cities, and public trust amid scrutiny. Incidents like failing to stop for school buses highlighted software gaps, prompting recalls. Massive data needs for training, compute-intensive models, and geographic adaptation (e.g., right-hand vs. left-hand driving) compounded issues, with competitors struggling on scalability .

Lösung

Waymo's Waymo Driver stack integrates deep learning end-to-end: perception fuses lidar, radar, and cameras via convolutional neural networks (CNNs) and transformers for 3D object detection, tracking, and semantic mapping with high fidelity. Prediction models forecast multi-agent behaviors using graph neural networks and video transformers trained on billions of simulated and real miles . For planning, Waymo applied scaling laws—larger models with more data/compute yield power-law gains in forecasting accuracy and trajectory quality—shifting from rule-based to ML-driven motion planning for human-like decisions. Control employs reinforcement learning and model-predictive control hybridized with neural policies for smooth, safe execution. Vast datasets from 96M+ autonomous miles, plus simulations, enable continuous improvement; recent AI strategy emphasizes modular, scalable stacks .

Ergebnisse

  • 450,000+ weekly paid robotaxi rides (Dec 2025)
  • 96 million autonomous miles driven (through June 2025)
  • 3.5x better avoiding injury-causing crashes vs. humans
  • 2x better avoiding police-reported crashes vs. humans
  • Over 71M miles with detailed safety crash analysis
  • 250,000 weekly rides (April 2025 baseline, since doubled)
Read case study →

Best Practices

Successful implementations follow proven patterns. Have a look at our tactical advice to get started.

Set Up Claude as a Knowledge-Grounded Virtual Agent

The foundation for automating repetitive support queries with Claude is a virtual agent that can reliably answer from your own documentation. Start by gathering your FAQs, product manuals, terms & conditions, return policies and internal troubleshooting guides. Structure them into clear sections and ensure they are up to date.

Then configure Claude (directly or via your chatbot platform) to use these documents as reference material. Your system should pass relevant chunks of documentation along with each user query, so Claude can ground its answers. A core system prompt might look like this:

You are a helpful, precise customer support assistant for <Company>.

Use ONLY the provided documentation to answer the customer's question.
If the answer is not in the documentation, say you don't know and offer
 to connect them to a human agent.

Rules:
- Be concise and friendly.
- Ask one clarifying question if the request is ambiguous.
- Never invent prices, legal terms or promises.
- Always summarise the resolution in one sentence at the end.

Test this internally first: have agents ask real historical questions and compare Claude’s responses to what they would send. Iterate on the prompt and document selection before going live.

Automate Common Workflows Like Order Status and Password Help

For queries that require system data (e.g. order status, subscription details, account information), combine Claude with simple backend integrations. The pattern is: your chatbot platform or middleware fetches the relevant data, then calls Claude to turn that data into a human-friendly response.

A typical implementation sequence for order status might be:

1) Customer provides order number → 2) System fetches order details via API → 3) System sends structured JSON plus the user’s question to Claude with a clear instruction. For example:

System message:
You are a customer service assistant. A customer asks about their order.
Use the JSON order data to answer clearly. If something is unclear,
ask a clarifying question.

Order data:
{ "order_id": "12345", "status": "Shipped", "carrier": "DHL",
  "tracking_number": "DE123456789", "expected_delivery": "2025-01-15" }

Customer message:
"Where is my order and when will it arrive?"

This reduces manual lookups and repetitive typing while keeping control over what data is exposed to Claude.

Deploy Claude as an Agent Co-Pilot for Email and Ticket Replies

In addition to customer-facing chat, use Claude as a drafting assistant inside your ticketing tool. For repetitive email tickets, agents can trigger Claude to propose a reply based on the ticket text and the same documentation used by your virtual agent.

A reusable prompt template for your integration could be:

You are an internal customer support assistant.
Draft a reply email to the customer based on:
- The ticket text below
- The support guidelines below

Constraints:
- Use the company's tone of voice: professional, friendly, concise.
- If policy allows multiple options, list them clearly.
- If information is missing, propose <ASK CUSTOMER> placeholders.

Ticket text:
{{ticket_body}}

Support guidelines:
{{policy_snippets}}

Agents review and edit the draft, then send. Track how often they accept Claude’s suggestions and how much time it saves compared to fully manual writing.

Use Claude to Summarise Long Conversations and Speed Up Handover

For tickets that move between bot, first-line support and specialists, use Claude to generate structured conversation summaries. This cuts reading time for agents and reduces the risk of missing context.

Configure your system to send the conversation transcript to Claude when a handover is triggered, with a prompt like:

You are summarising a customer support conversation for an internal agent.

Create a structured summary with:
- Customer problem (one sentence)
- Steps already taken
- Data points collected (IDs, versions, timestamps)
- Open questions
- Recommended next action

Conversation transcript:
{{transcript}}

Store the summary in your ticketing system so each new agent can understand the case in seconds instead of reading pages of chat history.

Implement Smart Routing and Triage with Claude

Instead of routing tickets based on rigid keyword rules, use Claude to classify incoming messages by intent, urgency and required skill. The system sends each new ticket body to Claude and receives a structured classification in return, which your routing logic then uses.

A simple classification prompt might look like:

You are a routing assistant for the customer support team.
Read the customer message and respond ONLY with valid JSON.

Classify into:
- intent: one of ["password_reset", "order_status", "how_to",
           "billing", "complaint", "technical_issue", "other"]
- urgency: one of ["low", "medium", "high"]
- needs_human_specialist: true/false

Customer message:
{{ticket_body}}

This enables smarter prioritisation and helps ensure complex or sensitive issues reach the right experts quickly, while routine queries go to the virtual agent or first-line team.

Continuously Improve with Feedback Loops and A/B Tests

To keep Claude-based support automation effective, build explicit feedback mechanisms. Allow customers to rate bot responses, and let agents flag incorrect suggestions or great examples. Periodically export these interactions to review where Claude is strong and where it needs better instructions or documentation.

Run controlled A/B tests: for a given intent, compare standard responses vs. Claude-assisted ones on metrics like handle time, CSAT and re-open rate. Use the results to decide which flows to expand, where to adjust prompts, and where to keep human-only handling for now.

Implemented step by step, these practices typically yield realistic outcomes such as 20–40% reduction in repetitive ticket volume, 30–50% faster handling of remaining simple queries, and measurable improvements in agent satisfaction due to less monotonous work. The exact numbers will vary, but with proper grounding in your data and processes, Claude can become a reliable engine for scalable, high-quality customer service.

Need implementation expertise now?

Let's talk about your ideas!

Frequently Asked Questions

Claude is well suited for high-volume, low-complexity queries where answers can be derived from your existing documentation or simple system lookups. Typical examples include password and account access guidance, order and delivery status, basic billing questions, returns and warranty conditions, and straightforward how-to instructions for your products or services.

The key criterion is that there is a clear, documented policy or process. For emotionally sensitive topics, escalations, or edge cases with lots of exceptions, Claude can still assist agents with summaries and drafts, but we usually recommend keeping a human in the loop.

A focused pilot for automating repetitive support tickets with Claude can often be designed and implemented in a matter of weeks, not months. The critical path is usually not the AI integration itself, but preparing and structuring your knowledge base, defining which intents to automate first, and wiring Claude into your existing support channels.

At Reruption, our 9.900€ AI PoC is specifically designed for this timeline: in a compact project, we define the use case (e.g. 5–10 repetitive intents), build a working prototype (chatbot, co-pilot, or both), and evaluate performance on real or historical tickets. From there, scaling to production depends on your internal IT processes, but you already know that the approach works in your context.

You don’t need a large AI research team to use Claude effectively in customer service automation, but a few roles are important. First, a product or process owner on the business side who understands your support flows and can decide which queries to automate. Second, someone responsible for knowledge management who can curate and maintain the documentation that feeds Claude.

On the technical side, basic integration skills are needed to connect Claude to your chat widget, help centre or ticketing system and, where relevant, to backend APIs for order or account data. Reruption often fills this gap during the initial implementation, so your internal team can focus on content and process while we handle the AI engineering and architecture.

ROI depends on your starting point, but organisations with significant volumes of repetitive tickets typically see value in three areas: reduced agent time per ticket, lower need for extra staffing during peaks, and improved service quality for complex cases. For example, if Claude can fully resolve 20–30% of incoming queries and cut handling time by 30–50% for another portion, the cumulative impact on capacity and cost is substantial.

In addition, there are softer but important benefits: more consistent answers, faster onboarding of new agents thanks to Claude’s assistance, and improved customer satisfaction from shorter wait times. During an AI PoC, we usually quantify these effects on a subset of intents so you can build a realistic business case before broader rollout.

Reruption supports organisations end-to-end in implementing Claude for customer support automation. With our Co-Preneur approach, we don’t just advise – we embed alongside your team, challenge assumptions, and build working solutions that run in your real environment. Our 9.900€ AI PoC is often the ideal starting point: together we define a concrete use case (e.g. automating a set of repetitive queries), check feasibility, prototype an integrated Claude-based assistant, and measure performance.

Beyond the PoC, we help with production-grade integration, security and compliance considerations, prompt and knowledge base design, and enablement of your support team. The goal is not a nice demo, but a reliable system that actually reduces ticket volume and frees your agents to focus on higher-value work.

Contact Us!

0/10 min.

Contact Directly

Your Contact

Philipp M. W. Hoffmann

Founder & Partner

Address

Reruption GmbH

Falkertstraße 2

70176 Stuttgart

Social Media