I will do ai website, mobile app, chatbot app development ai agent


Level 1
About this gig
I specialize in end-to-end AI automation, custom AI chatbots, AI assistants for your website, mobile app using n8n, LangChain, PyTorch, OpenAI API and voice AI.
My services include:
- AI assistants for your website, mobile app
- Chatbot development: ChatGPT-based, LLaMA, Deepseek, Mistral, Qwen, BERT
- Retrieval Augmented Generation: Chat with your documents, PDFs, AI search, Q&A system
- AI Agents: LangChain, Langgraph, Haystack, CrewAI and custom multi-agent systems
- Natural Language Processing (NLP) solutions:
- Named Entity Recognition (NER), Entity extraction
- Sentiment Analysis
- Document Summarization and Question Answering
- Text Classification and Extraction
- Deployment: FastAPI, Django, Streamlit, Docker, Cloud, Runpod
Tech Stack: Python, PyTorch, n8n, Hugging Face, Langchain, Langgraph, Llamaindex, Haystack, CrewAI, OpenAI, ChatGPT API, Claude, Google Gemini, Ollama, ElevenLabs, Supabase, Faiss, Pinecone, Qdrant, Transformers, AWS (S3, Lambda, EC2, Bedrock), Whisper, spaCy, Streamlit, FastAPI, Gradio
Lets bring your AI, ML, or LLM project to life together.
Get to know Hammad Javaid
I develop AI, ML, chatbots, Computer Vision and Big Data solutions
Level 1
- FromPakistan
- Member sinceJul 2022
- Avg. response time1 hour
- Last delivery1 week
Languages
English, Urdu, Spanish, German, Dutch, French, Pashto
My Portfolio
FAQ
Can you integrate the chatbot into any website platform?
Yes, I can integrate ChatGPT or any other AI into your WordPress, Shopify, React, Next.js, Node.js, FastAPI website or webapps.
Do I need to supply an OpenAI API key?
For OpenAI-based versions, yes. But for open-source versions, you don’t need one — I handle model setup and hosting.
Can you use open-source models instead of OpenAI?
Yes — I can deploy and integrate models like Ollama, LLaMA, Mistral, or hybrid setups. This helps reduce API costs and gives you more control.
Can you do model fine-tuning or training on my data?
Yes — I can fine-tune or adapt language models using your domain-specific data, documents, or FAQs. This ensures the chatbot delivers accurate, context-aware answers that reflect your brand or organization’s knowledge.
I don’t know anything technical — can I still work with you?
Absolutely! I’ll guide you step-by-step in simple language. You don’t need to understand code, just tell me your idea and i will develop the best solution.
What kind of data or format should I provide (for RAG or fine-tuning)?
Please provide review/conversation logs, pdfs, CSVs, etc. Preferably cleaned and structured. If raw data needs cleaning or labeling we can include that in charges
Who owns the model/data/results?
You retain ownership of your data and the fine-tuned model. If I host or maintain it, I’ll provide credentials or export upon request.
what kind of projects do u do
I build AI solutions like custom AI chatbots, AI agents, sentiment analysis systems, document-based RAG assistants, LLM integrations and NLP automation for websites and products.
What is the typical development process for a custom chatbot?
The development process involves requirements gathering, design and prototyping, development, testing, deployment, monitoring and maintenance. I will work closely with you throughout the entire process to ensure your chatbot meets your specific needs and objectives.
1 reviews for this Gig
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Rating Breakdown
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A ahmedashraf051

Australia
This guy went above and beyond with his work! The professionalism and high quality he brought to my AI/Machine learning project was unmatched.
2 days
Duration
Helpful?
1 reviews for this Gig
| (1) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
A ahmedashraf051

Australia
This guy went above and beyond with his work! The professionalism and high quality he brought to my AI/Machine learning project was unmatched.
2 days
Duration
Helpful?

