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Data Engineer & Web3 Developer

I design and build data-driven tools, agents, and games across the Web3 ecosystem

Featured Projects

Athanor Game

Athanor

Fully onchain potion-crafting race on Starknet. Recruit heroes, explore five alchemical zones, gather ingredients and race to discover the 30 hidden recipes. 🏆 Winner of Dojo Game Jam VIII (2026).

Preview ↗ Source ↗
VEGA AI Trading Agent Agent

VEGA AI Trading Agent

Autonomous GMX perps trading agent built on Daydreams, sponsored by zKorp. 🏆 Winner of the GMX AI Agent Trading Competition (July 2025).

Preview ↗ Source ↗
Hydra Platform

Hydra

Multi-game agent control plane by zKorp. Autonomous AI agents play, trade and stream live across Starknet and Solana, with pluggable game adapters, perps trading and real-time spectator UX.

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Realms: Blitz Game

Realms: Blitz

Short-format spin-off of the fully onchain MMO strategy game Realms. Contributing to gameplay design, balance and UI alongside the core team.

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zKube Game

zKube

Tetris-inspired fully onchain puzzle game on Starknet. Co-led the v2 mainnet release featuring story mode, tournaments, Budokan integration and the zStar economy.

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Zordle Game

Zordle

Fully onchain daily Wordle on Starknet. Built on the EGC game-token standard, every run is an owned token, with a loginless practice mode and competitive ladder.

Preview ↗ Source ↗
Loot Adventurer Tool

Loot Adventurer

Custom client for the onchain dungeon-crawler Loot Survivor 2. Adds automation, enhanced overlays and QoL tooling, used by 300+ adventurers daily.

Preview ↗ Source ↗

Work Experience

Realms Studio

Realms Studio

Present – 2025

Core contributor across the studio on gameplay, UI/UX and game design

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zKorp

zKorp

Present – 2025

Building Hydra, zKube v2, zordle and Loot Adventurer together

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Daydreams

Daydreams

Present – 2025

Contributor across the Daydreams agent ecosystem

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Cosmon

Cosmon

2023 – 2022

Contributor to the fully onchain game Cosmon on the kichain (discontinued)

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About Me

Hi, I’m Jean-Christophe, a data engineer with over a decade of experience helping major French organizations turn raw data into reliable intelligence.

Since 2015, I’ve been building data pipelines and platforms that transform messy signals into clean insights. I’m passionate about the intersection of onchain data and decision intelligence, whether that means improving smart contracts, refining user experiences, or teaching AI agents how to trade safely.

I love shaping systems end-to-end, from modeling resilient backends to crafting frontends that feel great to use.

If you’re exploring how to make data more intuitive or intelligent, I’d love to connect.

Jean-Christophe Mehr