Grégoire Marty

Full Stack Dev · MCP & LLM · AI Engineer · Data · Sports Analytics · France → Worldwide

I build data systems and AI products that run in production.
Pipelines, stats engines, LLM integration, MCP servers.
End-to-end. No fluff. No slop.

Dada engineer. AI / MCP orchestrator. Flegmatic efficiency.

Get In Touch
Expertise

Full Stack Dev with a twist.

Data Analysis & Computing
Multi-source pipelines · Stats engines · Advanced metrics
Normalization · Caching · REST API exposure
AI Engineering
LLM integration · RAG · Agents
LangChain · Structured extraction · FastAPI
Model Context Protocol
Custom MCP server development · Plugin design
Integration · Internal tool connectivity
Sports Analytics
WNBA · NBA · NCAAW · NCAAM
PBP · 30+ advanced metrics · Shot zones · Charts · Computing · Centiles
Projects
Metrics — landing Metrics — league stats Metrics — PBP playlist Metrics — teams Metrics — lineups & trends Metrics — roster stats Metrics — players Metrics — player profile Metrics — chemistry Metrics — shot charts Metrics — scatter chart Metrics — schedule Metrics — game results Metrics — game view Metrics — advanced box score
Metrics ● Live · hey-metrics.com

Independent basketball analytics platform covering WNBA, NBA, NCAAW and NCAAM. Multi-source PBP data pipeline, 30+ advanced metrics computed from scratch, vanilla JS SPA, FastAPI, VPS infrastructure. Solo. No framework.

Data pipeline FastAPI Vanilla JS SPA 30+ metrics 99.5% PBP accuracy VPS · nginx Git CI/CD
more about Metrics →
W — WNBA Podcast
W

WNBA dedicated podcast with advanced stats and tactics analysis. Production, editing, and on-court insights.

Video Production Advanced stats WNBA
La League
La League

Basketball role-playing game with narratives, dynamic characters, mechanics and streamable pages.

Content Creation Game design Python
Le Roster
Le Roster

Sports media website — full-stack build (frontend, backend, hosting) and content coordination for a basketball-focused outlet.

Full-stack Content Hosting
Mon Meilleur CV
MMC

AI-powered resume builder — document parsing, LLM-based enrichment, and personalized content generation tailored to job descriptions.

LLM FastAPI Python
Services
Website — Frontend & Backend 3–5 weeks
Online / Local Tool for Independent Businesses 4–6 weeks
LLM Integration Sprint 2–4 weeks
Custom MCP Server 1–3 weeks
Sports Analytics Pipeline 4–8 weeks
AI Audit & Roadmap 3–5 days
Monthly Retainer ongoing
Content Creation ongoing