Case Studies

Case Studies

Discover how we've helped companies across different industries automate processes, implement intelligent chatbots and develop custom software that drives real results.

Hospitality · Spain

Website with SEO and GEO for a Hospitality Consultancy in Madrid

Hospitality consultancy in Madrid

Next.js + Supabase platform designed for SEO and GEO from day zero: 20 routes, 6 content pieces with extractable FAQ, 8 JSON-LD schema types, llms.txt and robots.txt open to AI crawlers. Live since May 2026.

Next.jsSupabaseSEO/GEOSpain
20
static routes live
6
SEO/GEO pieces published
8
JSON-LD schema types
AI
llms.txt + crawlers enabled
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E-commerce · In construction

AI WhatsApp Agent for an E-commerce in Ecuador

Ecuadorian retail company · Build in progress

We are building an AI agent that handles sales and support over WhatsApp: Claude for reasoning, n8n for orchestration and Postgres with pgvector as the knowledge base, all deployed on the client's own infrastructure. We publish the architecture and technical decisions as we build; production results will be added on completion.

WhatsAppClauden8nE-commerce
24/7
autonomous WhatsApp support
100%
of the system on client infrastructure
5
layers: channel, CRM, orchestration, agent, data
2026
production results: coming soon
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Ecuador

AI Automation in Ecuador

Acatha

Process automation + AI knowledge base on AWS. Duotach's first case in Ecuador.

EcuadorAIKnowledge baseAWS
Ecuador
new market
24/7
questions answered
AWS
own cloud
RAG
real info
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Media marketing · Knowledge base

AI Company Brain for a Media Agency

Media marketing agency

Central knowledge base that stores approved proposals, media inventory and agency documents, queryable in natural language with answers that cite their source. Connected to the proposal generator: every new proposal feeds it automatically.

ClaudeSupabaseRAGAgency
1
single source of knowledge
Hybrid
semantic + keyword search
100%
answers with cited source
Auto
learns from every proposal
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Media marketing

Custom proposal and media plan generator

Media marketing agency

Custom app that builds proposals and media plans in PDF and Excel in minutes, without going through design.

Next.jsPDFProductizedAgency
minutes
to build a proposal
PDF + Excel
generated on their own
0
design dependency
1 app
reusable
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Mobile Device Repair & Sales

Customer Service Bot for Phone Repair & Sales

Tecbox

Intelligent system that revolutionized customer service in the mobile repair sector. Full WhatsApp automation for repair inquiries, phone sales and order tracking.

WhatsAppN8NAutomationChatGPT
85%
reduction in response time
40%
increase in conversions
60%
fewer repetitive inquiries
24/7
automated support
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Fitness · Training

AI WhatsApp Bot for a Personal Trainer

Leon Trainer

Bot that answers Instagram and WhatsApp ad leads, shares training and nutrition plans, and leaves the sale ready to close with a payment link.

WhatsAppInstagramAISales
x100
response capacity
24/7
lead attention
100%
leads answered
<1 min
response time
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Health · Psychology

Patient Follow-up Bot for a Network of Psychologists

Sesiones Desde Casa

WhatsApp bot that replies to new patients, sends the intake form and loads the info into the CRM so the team can schedule the session.

WhatsAppAICRMHealth
100%
patients followed up
24/7
first contact
CRM
automatic loading
<1 min
response time
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Pharmacy & Inventory Management

Automated Inventory Management System for Pharmacy Chain

Farmacias Moscovich

Web system that automates lab orders across 3 locations. Scheduled jobs by day of the week per lab, intelligent order consolidation and automatic redistribution to prevent stockouts.

Custom SoftwareRuby on RailsReactPostgreSQL
92%
reduction in stockouts
15h
weekly hours saved for manager
40%
reduction in excess inventory
100%
automated scheduled orders
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SEO / Digital Marketing

SEO/GEO/AEO System with Claude Code Agents

Duotach (internal project)

SEO automation system with 12 Claude Code skills to standardize web positioning and LLM optimization services. Keyword research, technical audits, content generation and automated monitoring for multiple clients.

Claude CodeAI AgentsSEOGEO / AEO
12
Claude Code skills created
5x
faster than manual process
$0
in paid APIs
37
system files
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Marketing & Performance

Unified Metrics Dashboard for Marketing Agency

Clica

Web platform that centralizes Google Ads, Meta Ads, Analytics and e-commerce metrics. Custom dashboards per client with automated reports, eliminating manual reporting work.

Custom SoftwareReactPythonDashboard
85%
reduction in reporting time
40%
improvement in client retention
15+
clients using the platform
24/7
access to metrics
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AdTech & Invalid Traffic Protection

IVT Detection & Blocking System for Connected TV

Appgrade

Automated 24/7 monitoring system to detect and block Invalid Traffic (IVT) in Connected TV inventory. Protects Xandr account through automatic report analysis and fraudulent bundle blocking in LimeLight.

N8NAutomationXandrLimeLight
0
warnings after implementation
90%
reduction in average IVT
<1h
detection and blocking time
24/7
automatic monitoring
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