Portfolio

Projects that speak for themselves.

Real solutions we’ve built for real businesses — from document search and support automation to generative image platforms.

10 case studies

Featured · RAG · Legal

AI Document Assistant

Problem: A legal firm needed to search thousands of documents instantly using natural-language questions.
Solution: A RAG-powered search system connecting LLMs to their document repository, with contextual understanding.
Outcome: 90% less time spent searching, across 10,000+ documents.

RAG · LangChain · Pinecone · React · FastAPI

Healthcare · AI agents · Human-in-the-loop

Problem: Healthcare AI can only help patients if clinicians stay in control of what it says.
Solution: TrialGuide AI is an agentic healthcare assistant with clinicians in the loop. We built the approval workflow, database safeguards, GraphQL API, Cognito login and review dashboard.
Outcome: Every part tested end to end, so no answer reaches a patient without clinician approval.

Python · FastAPI · PostgreSQL · pgvector · AWS AppSync · Cognito · React · TypeScript · Docker

Automation · E-commerce

Problem: An e-commerce company was overwhelmed by repetitive tickets and slow response times.
Solution: Fine-tuned GPT-4 on historical tickets and deployed intelligent routing and auto-responses.
Outcome: 70% of tickets resolved automatically; response time cut from 4 hours to 30 seconds.

GPT-4 Fine-tuning · Node.js · PostgreSQL · React

Full-stack · SaaS

Problem: A startup needed an analytics platform with AI-powered insights for its B2B customers.
Solution: A complete SaaS platform with real-time analytics, anomaly detection and natural-language querying.
Outcome: MVP launched in 8 weeks; 50+ enterprise clients in the first quarter.

Next.js · FastAPI · PostgreSQL · PyTorch · Tailwind CSS

Fine-tuning · Healthcare

Problem: A healthcare company needed AI models trained on proprietary medical data to assist with diagnosis.
Solution: Fine-tuned foundation models on domain-specific data, with rigorous evaluation and safety guardrails.
Outcome: 95% accuracy on domain-specific tasks; deployed to 20+ clinics.

PyTorch · HuggingFace · AWS SageMaker · FastAPI

Generative AI · Marketing

Problem: Brands needed realistic, personalised virtual influencers generated and customised at scale.
Solution: Fine-tuned Stable Diffusion with LoRA, DreamBooth and Textual Inversion; built Python APIs and optimised inference.
Outcome: A scalable platform producing consistent, high-quality influencer images for real campaigns.

Stable Diffusion · LoRA · DreamBooth · Python · FastAPI

Agentic AI · Creators

Problem: Creators struggled to plan a consistent content strategy for short-form video.
Solution: An agentic LLM workflow that analyses profiles, themes and engagement, then writes 30-day plans with titles, scripts and tone.
Outcome: Content planning automated, with more consistent posting and better audience fit.

LLMs · Agentic AI · Prompt Engineering · Python · FastAPI

Multi-agent · Business intelligence

Problem: Businesses needed a data-driven way to evaluate companies using public information across domains.
Solution: Multi-source data collection, CrewAI multi-agent evaluation, a reasoning engine and weighted scoring on FastAPI + PostgreSQL.
Outcome: An end-to-end, explainable system for evaluating companies at scale.

CrewAI · FastAPI · PostgreSQL · Selenium · OpenAI

Conversational AI · Hospitality

Problem: Hotels needed 24/7 guest support and personalisation without adding staff workload.
Solution: A WhatsApp-first LLM backend with intent detection, sentiment monitoring, human escalation and personalised upsells.
Outcome: Round-the-clock guest engagement with smooth human fallback and higher ancillary revenue.

LLMs · WhatsApp Business API · Redis · PostgreSQL · Python

Generative AI · Platforms

Problem: Platforms needed scalable, consistent AI image and content generation with reliable backend integration.
Solution: Fine-tuned Stable Diffusion, optimised prompt structures and built API workflows with faster, higher-quality inference.
Outcome: A scalable, production-ready approach to automated generative content.

Stable Diffusion · ML Ops · Python · FastAPI · Vector DB

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