PORTFOLIO 49 products, shipped

Products we've designed, built, and shipped.

From AI platforms to consumer apps, real software in production for founders and enterprises across four continents. Tap any project to see the build.

AIAI predictive analytics in healthcare app
Healthcare · USA

AI Predictive Analytics Platform

A healthcare app that uses predictive analytics and AI-driven insights to improve patient outcomes and deliver personalized wellness support.

15-person team
FigmaFlutterOAuth 2.0MongoDB
AIAI-powered enterprise resource planning platform
Enterprise · USA

AI-Powered ERP Platform

An AI-powered platform for intellectual-property management that connects entrepreneurs, legal experts, and universities in one workflow.

14-person team
Flutter.NETMS SQLScikit-learn
AIAI-powered plantation and agriculture app
Agriculture · Australia / Brazil

AI Plantation & Agriculture App

An AI-powered plantation platform purpose-built to help growers monitor crops and make smarter, data-driven cultivation decisions.

16-person team
AngularFlutter.NETNode.js
Smart identity companion app
Travel & Emergency · UAE

Smart Identity Companion App

A secure identity companion that stores personal credentials and triggers emergency features for travel and safety scenarios.

6-person team
FlutterASP.NET CoreAWSTwilio
Learning management system
Education · USA

Learning Management System

An e-learning platform uniting students, schools, and businesses for seamless learning, collaboration, and progress tracking.

16-person team
FigmaReact NativeMongoDBOAuth
E-commerce marketplace app
E-Commerce · USA

E-Commerce Marketplace App

A marketplace app delivering effortless shopping, wide product availability, and a streamlined, friction-free checkout experience.

17-person team
Adobe XDFlutter.NETMS SQL
The Perfect Match dating app
Social · USA

The Perfect Match Dating App

A dating app that goes beyond swipes, redefining how people connect through deeper matching and meaningful interactions.

11-person team
FlutterAdobe XDFirebaseStripe
Community helping app
Community · USA

Community Helping App

A versatile platform tailored for building community-driven, cooperative networks where members support one another.

8-person team
React.jsNode.jsFirebasePayPal
Catering ordering app
Food Service · USA

Catering Management App

A catering ordering system that streamlines meal selection and lets teams manage orders end to end without the back-and-forth.

10-person team
FlutterDart.NETAdobe XD
Sports scoring and connecting app
Sports · Germany

Sports Scoring & Connecting App

A sports app that bridges skill-level gaps, connecting players, tracking scores, and bringing competitive communities together.

14-person team
FlutterJavaScript.NETMS SQL
AI CRM Agent
AI Development

AI CRM Agent

CaloudCRM.AI agent should seamlessly integrate automation, data analysis, and customer interaction tools to enhance sales, marketing, and support…

OpenAI APILangChainPython
Videon8n AI Multiplatform Social Media Publisher
AI Automation

n8n AI Multiplatform Social Media Publisher

Designed a workflow that automates social media publishing across multiple platforms. The system uses Google Trends + Perplexity AI to spot breakout…

n8nOpenAI APILangChain
AI-Powered Transcription
AI Development

AI-Powered Transcription

Developed an AI-powered transcription system that converts speech from audio into accurate text. Utilized Python and AI-driven speech recognition models…

RAGLangChainPinecone
AI Jewelry Photography & Video Generation for E-Commerce 💍
AI Creative

AI Jewelry Photography & Video Generation for E-Commerce 💍

Produced AI-generated jewelry visuals and videos for a luxury jewelry store to modernize their e-commerce experience. Created photoreal images and…

Google Veo 3RunwayHeyGen
Talent Management Platform with AI
Generative AI

Talent Management Platform with AI

Employee Information Generation - Compiled essential data into detailed profiles for each team member. Direct Management Communication - Chat platform for…

PythonFastAPIPostgreSQL
VideoTalking Chimp AI Video Veo 3 Character Animation
AI Video

Talking Chimp AI Video Veo 3 Character Animation

Developed a fully animated talking chimp using Google Veo 3 AI Video, combining natural expression, lip-sync precision, and cinematic lighting. Handled…

Google Veo 3RunwayHeyGen
Legal and Finance Compliance Executive powered by AI
AI Consulting

Legal and Finance Compliance Executive powered by AI

This project was for a $2.8 billion international auditing and consulting firm with operations in 90 countries. The goal was to leverage AI for document…

ChatGPTClaudeOpenAI API
AI Food Photography & Creative Direction for Restaurant Campaigns 🍔
AI Creative

AI Food Photography & Creative Direction for Restaurant Campaigns 🍔

Directed a full AI-generated food photography campaign for restaurants using Midjourney, Leonardo AI, and Flux. Created cinematic hero burger shots…

MidjourneyFluxStable Diffusion
AI Sportwear Photography & Athletic Brand Visuals 👟
AI Creative

AI Sportwear Photography & Athletic Brand Visuals 👟

Created full AI photoshoot series for sportwear and athletic brands using Midjourney, Veo, and Flux. Generated photoreal visuals of runners, sneakers, and…

MidjourneyFluxStable Diffusion
AI-Driven Avatar App
AI Development

AI-Driven Avatar App

The AI Avatar Creation App allows users to design and customize their own AI avatars with a user-friendly interface, enabling personalization of…

MidjourneyFluxStable Diffusion
AI Character Consistency & Fashion Photography Generation
AI Creative

AI Character Consistency & Fashion Photography Generation

Built an AI fashion campaign achieving 99% identity consistency across multiple scenes and outfits. Using Nano Banana, Midjourney, I generated realistic…

MidjourneyFluxStable Diffusion
AI Beverage Photography & Product Visuals for Drink Brands 🍻
AI Creative

AI Beverage Photography & Product Visuals for Drink Brands 🍻

Directed a full AI photography campaign for beverage brands using Midjourney, Flux, and Leonardo AI. Created cinematic bottle shots and lifestyle imagery…

RAGLangChainPinecone
AI Strategy Consultation for a Company
AI Consulting

AI Strategy Consultation for a Company

In this project, I provided comprehensive AI strategy consultation services to a mid-sized company aiming to leverage artificial intelligence to enhance…

ChatGPTClaudeOpenAI API
Videon8n AI Product Video Generator
AI Automation

n8n AI Product Video Generator

Built an automation that converts product photos or any AI photo into ready-to-publish short videos. Using MiniMax Hailuo 02, a static image plus a short…

n8nOpenAI APILangChain
Elevating Autonomous Store Support with AI
Generative AI

Elevating Autonomous Store Support with AI

For a leading Polish supermarket chain with 976 stores, an AI solution streamlined customer service. A trained language model automated response…

RAGLangChainPinecone
French Chamber of Commerce AI use cases
AI Consulting

French Chamber of Commerce AI use cases

Project Overview: The French Chamber of Commerce, aiming to spearhead discussions on innovation among its extensive network of business stakeholders…

ChatGPTClaudeOpenAI API
Beer Company PoC and Prototyping
AI Consulting

Beer Company PoC and Prototyping

ABOUT THE COMPANY(ANONOMIZED) 9 billion in revenues/Present in 150 countries on five continents NEEDS AND OBJECTIVES The sales team, focused on serving…

RAGLangChainPinecone
Videon8n AI Sales Call Analyzer & Insights Dashboard
AI Automation

n8n AI Sales Call Analyzer & Insights Dashboard

Developed a system that turns recorded sales or support calls into structured insights. Calls are transcribed via AssemblyAI, then analyzed by OpenAI to…

n8nOpenAI APILangChain
Order Management Automation
AI Automation

Order Management Automation

In this project, I led the development and implementation of an automated order management system designed to streamline the order processing workflow for…

OpenAI APILangChainPython
VideoAI Video Ad for Energy Bars Brand  From Image to Video with Runway
AI Video

AI Video Ad for Energy Bars Brand From Image to Video with Runway

Developed a full AI-powered video ad for a nutrition brand using Runway Gen-3 and Veo 3. The client provided a storyboard and static product images, and I…

Google Veo 3RunwayHeyGen
Videon8n AI Product Image Variant Generator
AI Automation

n8n AI Product Image Variant Generator

Created a workflow that generates multiple styled variants of a single product or model image. A new photo uploaded to Google Drive is paired with a…

n8nOpenAI APILangChain
VideoAI Video Ads for Meta, TikTok & YouTube Campaigns 🎥
AI Video

AI Video Ads for Meta, TikTok & YouTube Campaigns 🎥

Produced high-performing AI video ad for Facebook, Instagram, TikTok, and YouTube using Google Veo 3. Each video was crafted to maximize engagement…

Google Veo 3RunwayHeyGen
AI Planner for Marketing Campaigns
AI Automation

AI Planner for Marketing Campaigns

I developed an AI-powered planner specifically designed to enhance the efficiency and effectiveness of marketing campaigns for personal use. The primary…

OpenAI APILangChainPython
AI Skincare & Beauty Product Campaign 💅🏻
AI Creative

AI Skincare & Beauty Product Campaign 💅🏻

Developed a full skincare and beauty product campaign using AI-generated visuals. Combined realistic lighting, material simulation, and editorial…

MidjourneyFluxStable Diffusion
Videon8n AI Email Automation with Human Approval
AI Automation

n8n AI Email Automation with Human Approval

Created an email automation that drafts polished replies while keeping humans in control. Each incoming email is summarized by OpenAI, then a concise…

n8nOpenAI APILangChain
VideoAI Fitness Channel Video Series Synthesia
AI Video

AI Fitness Channel Video Series Synthesia

Produced a full AI-presented YouTube video series for a fitness brand using Synthesia. Combined human-like AI avatars with real workout footage, health…

Google Veo 3RunwayHeyGen
Videon8n AI Email Responder with Calendar Integration
AI Automation

n8n AI Email Responder with Calendar Integration

Built a plug-and-play workflow that turns a Gmail inbox into a smart assistant. Incoming emails are classified by Google Gemini 2.0, tagged, and marked…

n8nOpenAI APILangChain
Videon8n AI Trend-Based Instagram Content Generator
AI Automation

n8n AI Trend-Based Instagram Content Generator

Developed an automation in n8n that tracks trending hashtags and reels on Instagram, analyzes what makes them perform, and generates new on-brand content…

n8nOpenAI APILangChain
Videon8n AI Instagram Talking Head Avatar Auto-Poster
AI Automation

n8n AI Instagram Talking Head Avatar Auto-Poster

Built an end-to-end automation in n8n that turns one prompt into a ready-to-post Instagram Reel. Scripts are generated with ChatGPT/Claude, then rendered…

n8nOpenAI APILangChain
VideoHyper Realistic AI Video Generation
AI Creative

Hyper Realistic AI Video Generation

In this project, I led the creation of a hyper-realistic, AI-generated video, designed to capture attention and communicate the client’s vision for a…

Google Veo 3RunwayHeyGen
Personalized Email Automation
AI Automation

Personalized Email Automation

In this project, I developed an advanced AI-driven solution for personalized email automation, aimed at enhancing the effectiveness and engagement of…

OpenAI APILangChainPython
AI Video Translation with Retaining the Original Voice
AI Video

AI Video Translation with Retaining the Original Voice

In this project, I used existing AI-solutions to translate videos while retaining the original speaker's voice. The goal was to create a seamless and…

Google Veo 3RunwayHeyGen
Generative AI for Marketing Creatives and Product Visualization
AI Automation

Generative AI for Marketing Creatives and Product Visualization

In this project, I led the development of a generative AI solution designed to create marketing creatives and product visualizations, significantly…

OpenAI APILangChainPython
AI Voice Customer Service
AI Automation

AI Voice Customer Service

In this project, I collaborated with a partner company to develop and implement an AI-driven voice customer service system. The goal was to enhance…

OpenAI APILangChainPython
Photo-realistic Image Generation
AI Creative

Photo-realistic Image Generation

In this project, I developed an advanced AI system capable of generating photo-realistic images. The goal was to create highly detailed and lifelike…

MidjourneyFluxStable Diffusion
AI workshop for Enhanced Consulting Efficiency-180 Degrees Consulting
AI Consulting

AI workshop for Enhanced Consulting Efficiency-180 Degrees Consulting

180 Degrees Consulting sought to harness AI to streamline their internal operations. We delivered an interactive workshop that introduced AI fundamentals…

ChatGPTClaudeOpenAI API
Artificial Intelligence for Professionals Online Course
AI Consulting

Artificial Intelligence for Professionals Online Course

Developed and taught an online course for a university's continuing education program, titled "Inteligencia Artificial para el Profesional del Siglo 21"…

ChatGPTClaudeOpenAI API
AI for Banking Deep Dive Workshop
AI Consulting

AI for Banking Deep Dive Workshop

Designed comprehensive AI workshop covering introduction, ethics/security, capabilities/limitations. Interactive sessions identified use cases like event…

ChatGPTClaudeOpenAI API
Prompt Engineering Solution
AI Development

Prompt Engineering Solution

In this project, I developed a comprehensive prompt engineering solution aimed at optimizing the performance of AI models in generating accurate and…

RAGLangChainPinecone

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santiago@nexxai.world
+34 603 352 552
Barcelona · Boston · Florida · Lahore · Ukraine · Turkey

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