I will build custom nlp solutions and ai chatbots


About this gig
I will build custom NLP solutions and AI-powered chatbots using Python, LangChain, OpenAI, and Hugging Face.
What you get:
AI chatbot with custom knowledge base
Sentiment analysis & text classification
Text summation & extraction
LLM integration (OpenAI, Gemini, LLaMA)
LangChain & RAG pipeline development
Clean, documented, production-ready code
AIOps Level 6 certified. 2+ years experience.
Message me before placing an order!
Get to know Irshad Ali
AI ML Engineer Cybersecurity Expert Computer Vision Specialist Devops
- FromPakistan
- Member sinceNov 2018
- Last delivery1 year
Languages
English
FAQ
Frequently Asked Questions Add Questions & Answers for Your Buyers.
I can deploy your chatbot on Websites, WhatsApp, Telegram, Facebook Messenger, Slack, Microsoft Teams, Discord, and Mobile Apps. Multi-platform deployment is included in the Standard and Premium packages.
Do I need an OpenAI API key or any paid subscription?
For LLM-powered chatbots (Standard and Premium), you will need your own OpenAI or Hugging Face API key. I will guide you through the setup. For the Basic package, no paid API key is required as it uses rule-based NLP.
Can the chatbot be connected to my existing website or app?
Yes. I can integrate the chatbot into any existing website, web app, or mobile app via a REST API or embed script. I will provide full integration instructions and support during the process.
What is a RAG pipeline and do I need one?
RAG (Retrieval Augmented Generation) allows your chatbot to answer questions based on your own documents, PDFs, or database — not just general AI knowledge. If you want your bot to know about your specific business, products, or policies, you need a RAG pipeline. This is included in the Premium pack
Can you integrate the chatbot with my CRM like HubSpot or Salesforce?
Yes. CRM integration is included in the Standard and Premium packages and also available as an add-on for Basic. I support HubSpot, Salesforce, Zoho CRM, and custom database connections for storing leads, conversations, and user data.
Can the chatbot support multiple languages?
Yes. Multi-language support is included in the Premium package and available as an add-on for Basic and Standard. Using LLMs and translation APIs, the chatbot can automatically detect and respond in the user's language.
Will I receive the source code?
Yes. All packages include full source code delivered via GitHub repository or ZIP file. The code is clean, well-commented, and includes setup instructions so you or your team can maintain and extend it after delivery.
What information do you need to get started?
Please share your business type, the purpose of the chatbot, target platform (website, WhatsApp, etc.), any existing documents or FAQs you want the bot to know, and your preferred tone (formal or friendly). The more detail you provide, the faster I can deliver.

