I will build a custom langchain ai agent

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Romain Kinoux
build a custom langchain ai agent
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build a custom langchain ai agent

About this gig

I deliver custom AI agents in Python using LangChain and packaged in Docker for easy local or cloud deployment.


Agents can connect to Ollama via langchain-ollama or any LangChain-compatible API (OpenAI, Google PaLM, etc.).


I also develop the custom tools your LLM will call, including:

  • HTTP client templates with .env-driven config
  • Pydantic schemas for input/output validation
  • Mapping & formatting functions for data transformation
  • Retrieval-augmented pipelines (ChromaDB/FAISS)
  • Web scrapers and email dispatchers


Each agent comes with:

  • Channel integrations (Slack, Telegram, email via SMTP/Gmail API, Notion)
  • Structured logs & unit tests
  • Clean, commented code


Contact me before ordering to scope your needs and choose the perfect package.

  • AI Model Frameworks & Tools

    • LangChain
    • OpenAI ChatGPT
    • Google Gemini
    • Meta Llama
    • Perplexity

  • Platform

    • Other

  • Type

    • Data syncing
    • Email automation
    • Web scraping
    • Content Writing / Copy
    • CRM & Internal Workflows

  • Automation Integration Points

    • Website
    • Slack
    • Email
    • Monday.com
    • Hubspot

  • Programming Language

    • Python
    • JavaScript

Get to know Romain Kinoux

Romain Kinoux

Building Private AI Assistants and Automation Systems

  • FromFrance
  • Member sinceJul 2022
  • Last delivery10 months

  • Languages

    English, French
AI Developer specializing in custom AI models, from chatbots to data processing and NER systems. I help businesses integrate AI efficiently, using open-source models and optimized training techniques. Whether you need dataset creation, model fine-tuning, or full-scale AI deployment, I deliver clear, results-driven solutions. My approach is transparent, well-documented, and tailored to your needs. Let’s bring your AI project to life—contact me to discuss your idea!

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