AI & Automation

How We Built Tailor Brands' AI Voice Calling System That Handles 73% of Customer Calls Autonomously

CoderDesign Team
Contributor
Wed Feb 11 2026
18 min read
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Tailor Brands is an AI-powered platform that has helped over 45 million small business owners create logos, design brand identities, register LLCs, build websites, and order branded merchandise since its founding in 2014. The company processes over 200,000 new business registrations per month, fulfills 80,000+ branded merchandise orders, and handles customer interactions across logo design, business formation, domain registration, website hosting, and print fulfillment — a service portfolio that spans digital SaaS, legal services, and physical product manufacturing and logistics. When Tailor Brands' operations team identified that their customer support infrastructure was consuming $4.2 million annually in human agent costs, that average call resolution time was 8.4 minutes for issues that should take 90 seconds, and that 34% of customers who called about order status or business formation updates abandoned the call before speaking to an agent, they knew they needed a fundamentally different approach to customer communication.

"CoderDesign didn't just build us a voice bot — they built an intelligent communication system that understands context, handles edge cases, and actually resolves issues. Our customers think they're talking to our best support agents. The cost savings were immediate, but the real win was customer satisfaction going up, not down." — VP of Operations, Tailor Brands

Our team partnered with Tailor Brands over 11 months to design and deploy an AI voice calling system that handles 73% of all inbound customer calls without human intervention, makes proactive outbound calls for order updates and business formation milestones, reduced average call handling time from 8.4 minutes to 1.7 minutes, and cut annual support costs by $2.8 million while improving customer satisfaction scores from 3.4 to 4.6 out of 5. This case study covers exactly how we built the AI voice system, the operational and logistics challenges we solved, and how our full-stack development, AI voice and automation, and customer acquisition optimization capabilities helped Tailor Brands scale operations without scaling headcount.

Tailor Brands AI voice calling system and operations automation platform

The Challenge: 200,000 Customers Per Month, One Phone System

Tailor Brands' product portfolio creates an unusual operational challenge: a single customer might interact with the company about logo design (digital, instant delivery), LLC formation (legal process, 2-6 weeks with state-dependent timelines), branded business cards (physical manufacturing, 5-7 day production + shipping), website hosting (technical support, ongoing), and domain registration (ICANN processes, DNS propagation). Each of these service lines has different timelines, different status tracking systems, different escalation paths, and different customer expectations. The support team was managing all five through a single call centre with generalist agents who had to context-switch between radically different service types on every call.

Call Volume Was Scaling Faster Than Revenue

Tailor Brands was adding approximately 200,000 new customers per month. Each customer generated an average of 2.3 support interactions within their first 90 days — a mix of "Where is my order?", "What's the status of my LLC?", "How do I change my logo colours?", "Why hasn't my domain activated?", and "When will my business cards arrive?" That translated to 460,000 monthly support interactions, with 62% of them being simple status inquiries that required an agent to look up information in one of five different backend systems and read it to the caller. At an average cost of $9.10 per call (fully loaded cost including agent salary, phone infrastructure, QA, and supervision), the company was spending $4.2 million annually on support, with the cost growing proportionally with customer acquisition.

Merchandise Fulfillment Had No Proactive Communication

Tailor Brands' branded merchandise line (business cards, stationery, packaging, apparel, signage) is manufactured through a network of print partners across North America. Orders flow from the Tailor Brands platform to the appropriate print partner via API, are produced, and shipped to the customer. But the communication gap between order placement and delivery was generating enormous call volume. Customers would place an order for business cards, receive an order confirmation email, and then hear nothing for 5-7 business days until tracking information appeared. During that silence, 23% of merchandise customers called to ask about their order status, and 8% called twice. The print partner APIs provided real-time production status updates (artwork verified, in production, quality check, shipping), but Tailor Brands had no system to proactively communicate these milestones to customers.

LLC Formation Was the Highest-Friction Service Line

Forming an LLC through Tailor Brands involves filing articles of organization with the relevant state, obtaining an EIN from the IRS, and fulfilling state-specific requirements (registered agent designation, operating agreement, annual report filing). Processing times vary from 3 days (Wyoming online filing) to 12 weeks (New York publication requirement). Customers had no visibility into where their formation was in the process, which state-specific steps were completed, what was still pending, and what they needed to do next. This information was tracked in a third-party formation partner's system and required manual lookup by support agents. LLC-related calls had an average handling time of 12.6 minutes — 50% longer than the overall average — because agents had to navigate multiple systems and explain complex, state-specific legal processes to customers who were often forming their first business.

What We Built: Intelligent AI Voice Calling System

We designed the system as three integrated components: an inbound AI voice agent that handles customer calls, an outbound proactive calling engine that delivers updates before customers need to ask, and an operational intelligence layer that optimizes call routing, identifies at-risk customers, and surfaces insights for the support leadership team.

Inbound AI Voice Agent

We built an AI voice agent using a custom architecture that combines speech-to-text (Deepgram for low-latency transcription), a fine-tuned LLM for conversational understanding and response generation, and text-to-speech (ElevenLabs for natural-sounding voice output) with sub-400ms end-to-end latency that feels conversational rather than robotic.

The voice agent was not a simple decision tree or IVR replacement. It maintained conversational context across turns, understood intent even when customers were vague or used non-standard language, and could perform real-time lookups across all five of Tailor Brands' backend systems (logo platform, formation partner API, merchandise fulfillment, website hosting, domain registrar) to provide specific, accurate answers.

When a customer called and said "Hey, I ordered some business cards like a week ago and I haven't heard anything," the system identified the caller (via phone number matching to account), looked up their most recent merchandise order, checked the production status via the print partner API, and responded: "Hi Sarah, I can see your business cards order from January 15th. They completed printing yesterday and shipped via FedEx this morning. Based on the tracking, they should arrive by Thursday the 22nd. Would you like me to text you the tracking number?" The entire interaction took 47 seconds compared to the previous average of 6.2 minutes for the same query type with a human agent.

The edge case that required the most engineering was handling customers with multiple active orders and services simultaneously. A customer might have a logo design in progress, an LLC formation pending, and a business card order in production — all at different stages. When they called and said "What's going on with my stuff?", the system needed to understand that "my stuff" referred to all active services, present a prioritized summary (starting with the item most likely to be the reason for the call based on recency and typical inquiry patterns), and navigate between topics fluidly as the customer asked follow-up questions.

Outbound Proactive Calling Engine

The most impactful component was the outbound calling system that eliminated the need for customers to call in the first place. We built an event-driven architecture that monitored status changes across all backend systems and triggered proactive voice calls or SMS messages at key milestones.

For merchandise orders, the system called customers at three touchpoints: when artwork was verified and sent to production ("Your business card design has been approved and is now being printed. You'll receive them in approximately 5 business days."), when the order shipped ("Your business cards shipped today via FedEx. I'll text you the tracking number right after this call."), and 2 days after delivery ("Your business cards were delivered on Tuesday. Are you happy with how they turned out? If anything doesn't look right, I can help you reorder at no charge."). For LLC formations, the system called at each state-specific milestone: articles of organization filed, state confirmation received, EIN application submitted, EIN received, and formation complete with all documents ready.

Tailor Brands operations team reviewing AI voice analytics dashboard

The proactive calling engine used machine learning to optimize call timing. It learned that calling a customer about a merchandise shipment at 10:30 AM on a weekday had a 78% answer rate compared to 31% at 5:00 PM, and that LLC formation milestone calls had the highest engagement rate on Tuesdays and Wednesdays. The system also learned customer channel preferences — if a customer never answered voice calls but always responded to SMS, the system automatically shifted to text communication for that customer.

Operational Intelligence Dashboard

We built a real-time operational dashboard that gave Tailor Brands' support leadership complete visibility into the AI voice system's performance, customer sentiment trends, and operational bottlenecks across all service lines.

The dashboard displayed: real-time call volume with AI resolution rate versus human escalation, customer sentiment analysis extracted from voice conversations (not just post-call surveys), top inquiry categories with trending topics (e.g., sudden spike in LLC questions from a specific state indicating a regulatory change), print partner performance metrics (production time, quality issues, shipping delays) derived from customer feedback patterns, and individual agent performance for calls that were escalated from AI to human.

The most valuable insight the dashboard surfaced was predictive customer churn signals. By analyzing voice conversation patterns, the system identified that customers who called more than twice about the same issue, or who used specific frustration language patterns, had a 74% probability of canceling within 30 days. These customers were automatically flagged for proactive outreach by a senior support agent with authority to offer retention incentives.

Voice AI Architecture: How We Achieved Sub-400ms Latency

Conversational latency is the single most important technical metric for voice AI. If the system takes more than 600ms to start responding after a customer finishes speaking, the conversation feels unnatural and customers lose trust. Most voice AI systems have 800ms-1.5s latency, which makes them feel distinctly robotic. We achieved consistent sub-400ms latency through several architectural decisions.

We used streaming speech-to-text rather than waiting for the complete utterance. Deepgram's streaming API began sending partial transcripts within 100ms of the customer speaking, allowing the LLM to begin processing intent before the customer finished their sentence. We pre-loaded customer context (account data, recent orders, service status) before the call was answered, so the LLM never had to wait for database lookups during the conversation. We used speculative response generation — the LLM began generating two or three likely responses based on partial transcripts, then committed to the correct one once the full utterance was received. And we deployed the voice processing pipeline on edge compute nodes geographically close to Tailor Brands' major customer concentrations (New York, Los Angeles, Toronto, London) to minimize network latency.

The hardest latency edge case was handling interruptions. When a customer interrupted the AI mid-sentence ("No, not that order, the other one"), the system needed to immediately stop speaking, process the interruption, and respond with the corrected information — all within the same 400ms latency budget. We built a barge-in detection system that monitored the customer's audio channel in real-time and could halt text-to-speech output within 50ms of detecting customer speech overlap.

Integration with Merchandise Manufacturing Pipeline

Tailor Brands' merchandise fulfillment involves a complex manufacturing pipeline: customer submits a design, the design is validated against print specifications (bleed areas, colour space, minimum resolution), the order is routed to the optimal print partner based on product type, geographic proximity to the customer, current production capacity, and pricing. The print partner produces the item, performs quality control, and ships it.

We built integrations with 6 print partner APIs, each with different data formats, status update frequencies, and error handling requirements. Some partners pushed status updates via webhooks; others required polling at intervals ranging from 5 minutes to 2 hours. We normalized all partner data into a unified status model that the AI voice system could query with a single API call, abstracting away the complexity of which partner was fulfilling which order.

The system also identified manufacturing quality issues before customers did. If a print partner's API reported a "quality check failed" status followed by "reprinting," the AI system proactively called the customer: "Hi, I'm calling from Tailor Brands about your business card order. During our quality check, we noticed the print quality didn't meet our standards, so we're reprinting your order at no extra charge. This will add about 2 business days to your delivery. I wanted to let you know proactively rather than have you wonder about a delay." This turned a potential complaint call into a trust-building moment.

Customer Acquisition and SEO Impact

We also helped Tailor Brands optimize their organic customer acquisition funnel by leveraging insights from the AI voice system's conversation data. Analysis of 2.3 million voice conversations revealed the exact language customers used to describe their needs, which became the foundation for content optimization.

Customers didn't search for "LLC formation service" — they searched for "how to start a business in Texas," "do I need an LLC for my Etsy shop," and "cheapest way to register a company." We built content targeting these exact queries, with conversion paths that matched the customer's stage of awareness. For merchandise, conversation analysis revealed that customers often discovered the service through specific trigger events: "I just got my LLC approved and now I need business cards" or "I'm starting a food truck and need logos on everything." We built landing pages targeting these intent moments: "business cards for new LLC owners," "branded packaging for food businesses," and "custom merchandise for Etsy sellers."

This voice-data-informed content strategy increased organic traffic to merchandise pages by 89% and improved conversion rates by 34% because the content used the exact language customers were already using to describe their needs.

Results: AI Voice at Scale

After 12 months in production, the AI voice system delivered results that fundamentally changed Tailor Brands' operational economics.

  • 73% of all inbound calls resolved by AI without human escalation
  • Average call handling time reduced from 8.4 minutes to 1.7 minutes
  • Annual support cost savings of $2.8 million (67% reduction)
  • Customer satisfaction improved from 3.4 to 4.6 out of 5
  • Proactive outbound calls eliminated 41% of would-be inbound inquiries
  • Merchandise order status calls decreased 78%
  • LLC formation status calls decreased 65%
  • First-call resolution rate improved from 61% to 89%
  • Customer churn rate decreased 23% (attributed to proactive communication)
  • Average time-to-resolution for escalated calls decreased 44% (AI provided full context to human agents)
  • Support team was redeployed from reactive call handling to proactive customer success

How We Can Help Your Business Build AI Voice Systems

Whether you run an e-commerce operation, a SaaS platform, a services business, or a manufacturing company with complex customer communication needs, the AI voice architecture we built for Tailor Brands scales to organizations of every size. We have deployed conversational AI systems for companies handling 500 calls per day to 50,000+ calls per day.

Our capabilities include full-stack platform development with real-time operational dashboards and multi-system integrations. Our AI team specializes in voice AI architecture, conversational design, LLM fine-tuning, speech-to-text/text-to-speech pipeline optimization, and predictive customer analytics. And our SEO team uses voice conversation data to build content strategies that target exactly how your customers search.

If your business is spending too much on customer support, losing customers in communication gaps, or failing to proactively engage customers at critical moments, book a free consultation. We will review your call volumes, your customer journey, your backend systems, and give you an honest assessment of how AI voice can reduce costs and improve customer experience simultaneously.

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