I will develop your ai agent with langgraph and langchain


Level 2
About this gig
I specialize in building intelligent applications using Retrieval-Augmented Generation (RAG), custom LLM pipelines, LangChain, LangGraph, and cutting-edge AI tools.
Whether you need a smart chatbot, an AI agent system, or a full AI-powered web application, I design robust, scalable solutions that connect seamlessly to your data and deliver real business value.
What I can help you build:
- AI chatbots (LangChain, LangGraph, OpenAI)
- Full-stack AI SaaS (Next.js)
- RAG with vector databases (Pinecone, etc.)
- AI workflow automation
- Knowledge bots (PDFs, URLs)
- Agentic AI (AutoGPT style)
- Voice and WhatsApp bots
- CRM and tool integrations
Experience in technology stack:
- LangChain, LangGraph, LlamaIndex
- OpenAI, GPT-4, Claude, Mistral
- FastAPI, Python, Node.js, TypeScript
- Next.js, React, Tailwind, Vercel
- Docker, AWS, Firebase, Supabase
Lets build the next-generation AI solution youve been envisioning.
Get to know Martin G
Expert in WordPress and Google Ads and Meta Ads
Level 2
- FromArgentina
- Member sinceDec 2021
- Avg. response time6 hours
- Last delivery1 month
Languages
English, Spanish, Portuguese
My Portfolio
FAQ
Can you help implement it in the cloud (Vercel, AWS, etc.)?
Of course. I can take care of the entire implementation for you.
Do you support Claude, GPT or Gemini models?
Of course. I support most major LLM providers (OpenAI, Anthropic, Google, Mistral, etc.).
Do I need to provide hosting or server access?
Yes, you will need a hosting environment (cloud, VPS, or serverless). I can guide you through the setup or deploy on AWS, GCP, Azure, or Vercel.

