I will create rag application, API and deploy your opensource model

A
arifur_anik
A
arifur_anik
Anik
create rag application, API and deploy your opensource model
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create rag application, API and deploy your opensource model
Full Screen
create rag application, API and deploy your opensource modelcreate rag application, API and deploy your opensource model

About this gig

Want a chatbot that answers questions from your own documents, website, or database, without making things up? I build and deploy custom RAG (Retrieval-Augmented Generation) apps that are private, fast, and ready to use.

What you get:

Chatbot trained on your PDFs, docs, website, or database

Open source LLM or OpenAI, your choice

Embeddings and vector search for accurate answers

REST API (FastAPI) to plug into your site or app

Deployment on your server or cloud, with a setup guide

Why me:

3.5+ years as an AI/ML developer

LLM specialist: GPT, BERT, embeddings, PyTorch

Clean, documented code and clear communication

Not sure which package fits? Message me your use case and I'll recommend the best setup before you order.

  • AI engine

    • Claude
    • Gemini
    • Mistral AI
    • DeepSeek
    • Meta Llama
    • Hugging Face
    • Ollama
    • OpenRouter

  • Tools & frameworks

    • LangChain
    • LangGraph
    • LlamaIndex
    • CrewAI
    • OpenAI Agents SDK
    • Langflow
    • n8n

  • AI solution type

    • AI agent
    • AI chatbot
    • Rag system
    • AI workflow
    • AI copilot
    • AI assistant
    • Internal AI tool

  • Purpose

    • Customer support
    • Sales assistance
    • Lead generation
    • Content creation
    • Workflow automation
    • Document processing
    • Customer service
    • Employee productivity

Get to know Anik

Anik

Building trustworthy solutions with honesty and quality

  • FromBangladesh
  • Member sinceJul 2025
  • Avg. response time1 hour

  • Languages

    English
Hi, I'm Arifur, a Python Developer and LLM Specialist. I build AI-powered products and production-ready backends. Chatbots, RAG and semantic search (GPT, BERT, embeddings) ML with TensorFlow and PyTorch APIs with FastAPI, Django REST, Flask React and Next.js frontends Scraping with Scrapy and Selenium Elasticsearch (certified) Honest communication, clean code, on-time delivery. Message me your project idea and I'll reply with a plan and timeline. 🚀

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