We built the e-commerce AI chatbot over 10 weeks. Phase 1 (weeks 1-3): product knowledge and brand voice training. The chatbot was trained on the brand's complete product catalogue (1,200 SKUs), including detailed product attributes (sizing across Irish, UK, and EU size systems, fabric composition, care instructions, fit descriptions), brand style guides, and 18 months of customer service conversation history (12,600 resolved conversations with customer satisfaction scores). The brand voice was calibrated from the highest-rated customer interactions -- friendly, knowledgeable, and genuinely helpful without being pushy or overly casual. The AI learned the brand's specific terminology, common customer questions per product category, and the resolution patterns that generated the highest satisfaction scores. Phase 2 (weeks 2-5): Shopify integration and order management.
Deep Shopify Plus integration provides real-time access to: product inventory (stock levels by size, colour, and warehouse), order status (processing, shipped, delivered, with carrier tracking from An Post, DPD, and DHL for European orders), customer order history (previous purchases for personalized recommendations and loyalty recognition), and returns management (initiating returns, generating return labels, processing exchanges). The chatbot handles the full order lifecycle: pre-purchase product guidance, purchase assistance (add to cart, apply discount codes), post-purchase tracking, and returns/exchanges. Consumer rights compliance: the chatbot automatically calculates the 14-day cooling-off period from delivery date, informs customers of their cancellation and return rights, and guides the returns process with CCPC-compliant communication. Phase 3 (weeks 4-8): multilingual deployment and channel integration. The chatbot was deployed in English (with Irish English and British English handling), German, French, and Dutch -- the four languages needed for the brand's European expansion.
Each language version was quality-reviewed by native speakers for natural expression, appropriate formality, and cultural accuracy (not machine-translated but AI-generated with cultural calibration). Multi-channel deployment: website chat widget (Shopify storefront), Instagram DM (Meta Business API integration), WhatsApp Business (for order notifications and support), and Facebook Messenger. Each channel shares conversation context: a customer who starts a conversation on Instagram can continue it on the website without re-explaining their inquiry. Phase 4 (weeks 7-10): AI styling and recommendation engine. Product recommendation capabilities: customers describe what they are looking for (occasion, style preference, budget, size) and the chatbot recommends products from the catalogue with personalized reasoning. Visual shopping assistance: customers share images of outfits they like (via Instagram DM or WhatsApp), and the chatbot identifies similar items from the brand's catalogue.
Size recommendation: based on the customer's measurements or previous purchase history, the chatbot recommends the appropriate size for each product -- reducing sizing-related returns. Cross-sell and upsell: after a customer adds items to cart, the chatbot suggests complementary products (accessories, matching pieces) based on the selected items and current inventory. GDPR compliance: styling recommendations operate on session data by default. Personalization using purchase history is only activated for logged-in customers who have consented to personalization. Product recommendation reasoning is transparent: customers see why items are suggested.