Available for ambitious projects

SOFTWAREBLOCKCHAINAI AGENTS

01/03SOFTWARE BUILDER & ARCHITECT
Illustrated portrait of Lopez
SYSTEMONLINE
ACTIVE STACKAI / MCP / EVMBLOCK: 020481
MADRID40.4168° N3.7038° W
[ LOPEZ.OS / v2.6 ]

Software Builder and architect specializing in full-stack products, blockchain infrastructure and AI agent systems. I turn complex technology into polished, reliable, production-ready products.

Enter the system
7+YEARS
01AWARD
IDEAS
AI AGENTSSOFTWARE ARCHITECTUREFULL-STACK ENGINEERINGPRODUCT STRATEGYTYPESCRIPTJAVASCRIPTMCP INTEGRATIONSBLOCKCHAIN INFRASTRUCTURESMART CONTRACTSAPI DESIGNDISTRIBUTED SYSTEMSPERFORMANCE OPTIMIZATIONLEGACY MODERNIZATIONDEVELOPER TOOLINGPAYMENTSDATA PLATFORMSUX ENGINEERINGCYBERSECURITYDATABASE ARCHITECTUREAUTOMATIONAI AGENTSSOFTWARE ARCHITECTUREFULL-STACK ENGINEERINGPRODUCT STRATEGYTYPESCRIPTJAVASCRIPTMCP INTEGRATIONSBLOCKCHAIN INFRASTRUCTURESMART CONTRACTSAPI DESIGNDISTRIBUTED SYSTEMSPERFORMANCE OPTIMIZATIONLEGACY MODERNIZATIONDEVELOPER TOOLINGPAYMENTSDATA PLATFORMSUX ENGINEERINGCYBERSECURITYDATABASE ARCHITECTUREAUTOMATIONAI AGENTSSOFTWARE ARCHITECTUREFULL-STACK ENGINEERINGPRODUCT STRATEGYTYPESCRIPTJAVASCRIPTMCP INTEGRATIONSBLOCKCHAIN INFRASTRUCTURESMART CONTRACTSAPI DESIGNDISTRIBUTED SYSTEMSPERFORMANCE OPTIMIZATIONLEGACY MODERNIZATIONDEVELOPER TOOLINGPAYMENTSDATA PLATFORMSUX ENGINEERINGCYBERSECURITYDATABASE ARCHITECTUREAUTOMATION

Code with intent.
Products with impact.

I'm Lopez, a full-stack developer with several years of experience in traditional software, blockchain, and security. In recent years I've been deep into Web3, building everything from smart contracts to full platforms with AI agent integration.

Let's build together
01

Experience

Ambitious products spanning traditional software, blockchain infrastructure and AI agent systems. Full-stack delivery from database architecture to user experience, including Farcaster mini-apps, MCP servers, agent API platforms, smart contracts and enterprise software. Strong background in cybersecurity and scalable systems.

02

Passion

Building systems where AI, blockchain and excellent user experience converge. Designing agent infrastructure that turns complex distributed interactions into reliable products.

03

Goal

To lead the agentic revolution in Web3. Open, secure, and disruptive infrastructure that empowers developers and AI agents alike.

CAPABILITIES

From first idea to production system.

01

Blockchain

SolidityRustEVMSolanaSmart ContractsDeFi
02

AI & Agents

MCP ProtocolAgent APIsClaude AIAgentic Workflows8004x402
03

Frontend

ReactNext.jsTypeScriptTailwind CSSFramer MotionFarcaster & Base Miniapps
04

Backend

Node.jsExpressPostgreSQLMongoDBREST APIsWebSockets
BUILD PROTOCOL
01UNDERSTAND
02DESIGN
03BUILD
04SHIP
IF (idea.isAmbitious) { build(it); ship(it); evolve(it); }

Built for
real world.

Products that turn complex technology into simple, fast and memorable experiences.

/LOPEZ.OS/WORK/KERNSCRIPT LIVE RENDER
01KernScript
CASE/01
AI / WEB3 / PRODUCT / ENGINEERING

KernScript

A programming language designed to dramatically reduce token usage when AI agents create JavaScript and TypeScript projects. Compact syntax that preserves expressiveness and accelerates assisted software development.

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Years solving
the hard stuff.

Real experience building products, leading architecture and shipping software end to end. I am equally comfortable working with established codebases, delivering new features, modernizing systems and improving performance.

7+YEARS BUILDING
Freelance
Remote

Building independent software products across programming languages, event platforms, payments, marketplaces and interactive applications. KernScript is an actively developed product; the remaining projects were created as focused proofs of concept.

  • KernScript: token-efficient programming language for building JavaScript and TypeScript projects with AI agents
  • Plazr (POC): real-world events platform with QR ticketing and attendance verification
  • WarpPay (POC): all-in-one payments mini-app for Farcaster on Base
  • PingGate (POC): Web3 chat marketplace in Farcaster and Coinbase feeds
  • Buddy Battles (POC): GameFi app, winner of Best GameFi at Electroneum Hackathon 2025
TypeScriptJavaScriptAI AgentsReactSolidityBaseProduct Development
WINNER01HACKATHON / 2025
ELECTRONEUM HACKATHON

Best GameFi App

Electroneum Hackathon – March 2025

View winning project
Best GameFi App
BEST GAMEFI APP