Skip to content
View SpiliosDimakopoulos's full-sized avatar

Block or report SpiliosDimakopoulos

Report abuse

Contact GitHub support about this user’s behavior. Learn more about reporting abuse.

Report abuse

Spilios Dimakopoulos

I build AI products end-to-end — from requirements to live deployment.

Products

  • AI layer for a children's teddy bear that speaks, listens and tutors kids — entirely offline
  • Live AI university advisor — Llama-3.3-70B, Docker, 0€/month · Live
  • Skill-swap platform — 6 user interviews before writing a line of code · Live
  • HR portal for 2,400 security guards — live, costs nothing to run · Live
  • Conversational analytics platform — upload a dataset, ask in plain language, get instant analysis · Live
  • IoT stress detection system — smart ring adjusts lighting and music automatically, no manual input · Live

Growth

  • Top 0.5% on Adobe Stock out of 342,000 creators — $13,550+ earned, zero ad spend · Profile
  • 245M+ organic impressions across 6 platforms — zero budget, zero ad spend

Engineering

  • 47 merged PRs across 13 public repos — LangChain, DSPy (36.4k★), Dify (144k★) · GitHub
  • 7 confirmed production bug fixes — accepted by maintainers with zero prior context
  • 240+ LeetCode problems solved — algorithmic fundamentals · Profile

Research

  • Proved a locally-correct AI can be systematically unfair over time — EU AI Act aligned · Paper
  • Validated new startup efficiency metric on 5.6M UK company records · Paper

BSc Management Science & Technology — AUEB, 2026 Open to: AI Product Manager · Product Manager Portfolio Linkedin

Pinned Loading

  1. HR-Information-System/src HR-Information-System/src Public

    A HRIS developed by a team of four to improve HR-employee communication through request management and scheduling.

    Java

  2. ChatAUEB ChatAUEB Public

    AI-powered department recommendation system for the Athens University of Economics and Business (AUEB). Built with Java Swing, Groq LLM, PostgreSQL on Neon, and deployed via Docker + noVNC.

    Java

  3. MoodLight MoodLight Public

    IoT system that reads your HRV & SpO₂ in real-time and automatically adjusts RGB lighting and music when stress is detected — no manual input needed.

    TeX 1

  4. F-CVRP_Operational_Research F-CVRP_Operational_Research Public

    Python solver for the Family Capacitated Vehicle Routing Problem (F-CVRP) using Nearest Neighbor construction and 2-opt local search. Built for an Operations Research course with a real 101-node da…

    Python 1