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4math2379/README.md

4Math, AI architect: open-source MCP servers, agents and models, from the GPU to the cloud

LinkedIn Hugging Face X YouTube

I design AI systems that agents can rely on:
MCP servers, open models on GPUs you control, and the cloud underneath.

Paris, France Β· AI architecture Β· Model Context Protocol Β· NVIDIA Β· Hugging Face Β· AWS Β· DevSecOps


🧭 What I do

πŸ”Œ MCP servers and agent tools

I turn an API, a product or a workflow into tools any AI agent can call: typed inputs, guard rails that explain how to fix a bad call, stdio and HTTP transports, tests and docs.

🟩 Open models on your GPUs

Open models such as Nemotron, Mistral and gpt-oss, served with vLLM or managed inference, from serverless GPUs to on-prem clusters linked by InfiniBand, and wired into the agents and editors your team already uses.

πŸ‡ͺπŸ‡Ί Sovereign AI

Architectures that keep your data where you decide: European cloud, on-prem AI factories, RAG over your own documents, with a cost model for each option.

☁️ Cloud and DevSecOps foundations

AWS multi-account platforms, Terraform, Kubernetes, CI/CD, Security Hub and FinOps: the ground an AI system needs to run safely and at a known cost.

πŸš€ Flagship: Tiled Map Builder MCP

Tiled Map Builder MCP: an isometric crypt room built from the project's sprites

An MCP server that lets AI agents build isometric Tiled maps: rooms, corridors, doors, traps, chests and spawns, validated and saved as files that open directly in Tiled.

  • πŸ—ΊοΈ 30 MCP tools, 3 one-call layout presets and 20 themes, 12 of them with bundled isometric sprites.
  • πŸ›‘οΈ Built for agents: an invalid placement fails with a message that says how to fix it, and validate_map checks the map before export.
  • πŸ”Œ Works with any MCP client: Claude Code, Claude Desktop, Cursor, VS Code, Zed, OpenCode, and agents running NVIDIA Nemotron.
  • πŸ€— Live on Hugging Face: describe a map in any language and download it, or connect your agent to the hosted MCP endpoint. Paid model calls run on the visitor's own Hugging Face account.

Open in Hugging Face Spaces Source on GitHub

claude mcp add --transport http tiled-map-builder https://4math-tiled-map-builder.hf.space/mcp \
  --header "Authorization: Bearer hf_YOUR_TOKEN"

πŸƒ Learning project: Teklo Study

Teklo Study: four fan-made Quantum Evo cards for Teklovossen above a win-rate chart

Dream cards for Teklovossen, the Mechanologist hero of Flesh and Blood, plus a small game simulator and a win-rate model, written as a step-by-step way to learn machine learning in Jupyter.

  • πŸƒ 38 fan-made cards along four tech paths (AI, Nano, Quantum, Bio), with concept art.
  • βš”οΈ A readable game simulator: 800 random decks Γ— 50 games each, against one fixed opponent.
  • πŸ““ Learning notebooks: sanity checks, feature engineering, the leakage trap, cross-validation, learning curves and a held-out test set.
  • πŸ“ˆ An honest model: cross-validated RΒ² 0.67 and 0.68 on unseen decks, where the first version scored βˆ’1.33.
  • πŸ€— Next: an LLM through Hugging Face Inference Providers reads the card texts, and the fixed model goes to the Hub.

Source on GitHub Model on Hugging Face

Fan-made and educational. Not affiliated with Legend Story Studios.

πŸ‡ͺπŸ‡Ί Research: Sovereign AI (in French)

Recherches : IA souveraine. Three layers: European cloud (Mistral on Scaleway), on-prem AI factory (NVIDIA InfiniBand), GPU clusters (Slurm)

How to host generative AI and keep control of your data: research reports, reference architectures and Terraform templates, written in French.

  • πŸ“š 10 reports as standalone HTML pages, each with its sources and what is still to verify.
  • πŸ‡ͺπŸ‡Ί European cloud: Mistral on Scaleway in the Paris region, with inference modes, costs and GPU availability.
  • 🟩 On-prem AI factory: NVIDIA GPUs linked by InfiniBand, from Quantum-X800 to a local lab that starts on the ibsim simulator.
  • πŸ—“οΈ GPU clusters scheduled with Slurm, with a proof of concept run on a simulated fabric.
  • 🧱 4 Terraform products deployable from GitHub Actions: a Mistral API gateway, RAG, agents and analytics, on a shared private, secure-by-default foundation.

Source on GitHub

πŸ§ͺ More open work

Project What it is Built with
nvidia-coding-agent-lab
β–Ά animated architecture
An NVIDIA-specialised coding agent: Nemotron served with vLLM on serverless GPUs, wired into Zed and OpenCode, with NVIDIA's docs available over MCP. The same container runs on-prem, and a multi-node InfiniBand lab rehearses the cluster. Nemotron Β· vLLM Β· Modal Β· MCP
aws-security-hub-soc Security assessment across AWS accounts for SOC and audit teams: Security Hub findings plus Prowler audits. AWS Β· Prowler Β· Shell
aws-finops-tools A Docker-based toolkit for AWS cost management and optimisation. AWS Β· Docker

πŸ”­ Now

I'm moving my agent work into the open. The MCP servers and models behind my projects are being published here and on Hugging Face, one at a time, each with docs, tests and a live demo. ⭐ Star or follow to get them first.

🧱 Toolbox

AI and agents Model Context Protocol NVIDIA Hugging Face vLLM Mistral AI Claude AWS Bedrock
Languages Python TypeScript Shell
Cloud and platform AWS Scaleway Terraform Docker Kubernetes
Delivery and security GitHub Actions GitLab CI AWS Security Hub

πŸ“ˆ Track record

100+

AWS resources automated
across multiple accounts

20+

applications shipped
through CI/CD pipelines I built

βˆ’40%

cloud infrastructure costs
after optimisation

10+

AWS accounts covered
by Security Hub

Most of my professional work lives in private repositories; what you see here is the open part.

🀝 Let's work together

Building an AI agent, an MCP server for your product, or a private AI platform? I can help with architecture reviews, MCP server design and builds, and open-model deployments on cloud or on-prem GPUs.

Message me on LinkedIn


"Between AI, DevOps and game design, I share my creations and take you behind the scenes of how they're made."

Profile views

Pinned Loading

  1. Evo-Study-FAB-ccg Evo-Study-FAB-ccg Public

    Trying to create innovative and balanced card for the Evos Thema in Flesh and Blood CCG

    Jupyter Notebook 1

  2. rahma.io rahma.io Public

    personnal website

    HTML 1

  3. nvidia-coding-agent-lab nvidia-coding-agent-lab Public

    Python

  4. Tiled-MCP-Server Tiled-MCP-Server Public

    An Mcp server for generate maps in Tiled

    TypeScript