María Sebares

AI Engineer · Founder of Tumai
Open for client projects

Founder building Agentic AI for clients across the US & Spain.

Founder of Tumai, where I build AI agents that automate real estate operations over WhatsApp, connected directly to clients' CRMs—with paying customers in production in the US and Spain. Ex-IBM AI Engineer with a Neuroscience background—I architect autonomous AI that moves beyond demos into real-world impact.

London, UK English, Spanish & French
Resume / CVView History
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Tumai

AI agents that automate real estate operations end-to-end—running over WhatsApp and plugged straight into your CRM. Rent collection, tenant comms, property evaluation and reporting, on autopilot.

Live clients·US & Spain·In production
Real Estate AIWhatsApp AgentsCRM AutomationRAG
tumai.tech

MarIA

Founder · Tumai
1st • Cursor
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RoomieScore

AI roommate compatibility analyzer. 1st place at the Cursor Hackathon.

ReactAIVercel
Open app

Neuro Ad Analyzer

AI-driven marketing analysis combining neuroscience and ML.

AIAnalytics
Open app

Tech Stack

Agentic AI & Orchestration
LLMs (Claude, GPT-4, Gemini)
RAG & Vector DBs (pgvector)
TypeScript & Python
Next.js & FastAPI
AWS & GCP

REDAE Capital

Designed and built the corporate website for REDAE Capital, a private equity and real estate firm connecting investors between Latin America and Europe across luxury hospitality and residential developments in Spain.

Web DesignNext.jsClient Work
Visit site

Let's work together

Taking on new client projects this quarter.