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I will build a custom ai chatbot or agent using python and langchain

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danishxsethi
D
danishxsethi
Danish Sethi
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Over deze dienst

Are you looking for a custom AI chatbot or intelligent agent built with real engineering, not a no-code drag-and-drop tool?


I build production-ready AI chatbots and autonomous agents using Python, FastAPI, LangChain, and LangGraph. Whether you need a customer support bot, an internal knowledge assistant, or a fully autonomous AI agent with tool use and memory, I deliver clean, deployable code that actually works in production.


What you get:

  • Custom AI chatbot or agent tailored to your use case
  • RAG pipeline over your documents, databases, or APIs
  • REST API endpoints ready to integrate anywhere
  • Deployed on GCP Cloud Run, AWS, or your infrastructure
  • Full source code + documentation
  • Post-delivery support


Tech stack: Python, FastAPI, LangChain, LangGraph, Vertex AI, OpenAI, PostgreSQL, Redis, GCP


Why work with me?

I've built and shipped 7+ production AI products across immigration tech, fintech, voice AI, and web auditing. Every deliverable undergoes a strict QA review before shipping; nothing ships unless it's production-ready.


Message me before ordering so I can properly scope your project and recommend the right package. I reply within 1 hour.


Maak kennis met Danish Sethi

Danish Sethi

AI Engineer Python FastAPI GCP Nextjs

  • Afkomstig uitCanada
  • Lid sindsfeb 2026
  • Talen

    Engels, Hindi, Punjabi
AI engineer & GCP architect building production SaaS products. I specialize in AI/ML systems, FastAPI backends, Next.js frontends, and GCP cloud infrastructure. My team delivers audit-grade work with strict QA gates — nothing ships without passing review