About Me

Building useful things

Obed Vargas - AI Architect

Mexico City

๐ŸŒ No banana

Hey, I'm Obed

I design tools and workflows that actually solve operational friction. Based in Mexico City, I specialize in the intersection of conversational AI and user interface designโ€”shaping interfaces that feel simple, natural, and human.

Core areas of focus:

  • AI agent workflows & multi-agent coordination (Vercel AI SDK, LangChain)
  • Resilient WhatsApp integration layers & conversational mechanics
  • Full-stack TypeScript environments (Next.js, Node.js)
  • Lightweight, native desktop tools (Go & Wails)

Currently at WOOW Todo Bien, optimizing how digital insurance matches active client lives. On the side, I structure and scale personal tools and SaaS experiments that support real operators.

No artificial fluff. Just useful software.

Technical Architecture

Languages

TypeScriptGo

Frameworks

Next.jsReact

Runtime/DB

Node.jsPostgreSQL

AI & Agents

AI AgentsVercel AI SDKLangChain

Frontend Details

Tailwind CSSFramer Motion

Desktop Apps

Wails

Connect

Professional Path

Where I've designed

Senior Software Engineer

WOOW Todo Bien

Transforming how people buy insurance with robust AI-powered messaging systems, React flows, and real-time backend orchestration.

2023 โ€” Present

Founder

Chatea.la

Architecting autonomous conversational interfaces for WhatsApp, managing lead pipelines, scheduler integrations, and operator visibility.

2024 โ€” Present

Let's build something together

I am always open to discussing robust integrations, multi-agent frameworks, and high-quality frontend layers.

Get in touch