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Fiverr Pro
English
$
USD
I will fine tune gpt, gemini and llm models for your ai needs
AI Engineer, GPT, LLM Apps, Chatbots, AI Powered Apps
I help businesses build AI-powered products that automate workflows, enhance user experience, and scale efficiently. I specialize in LLMs, chatbots, automation, and data-driven systems using tools lik...
About this Gig
I build and fine-tune AI models using your data to create accurate, scalable solutions for real-world business use cases. With a strong result-driven mindset, I focus on delivering high-performance models tailored to your needs, whether its chatbots, automation, or predictive systems.
Services include:
- AI model fine-tuning
- LLM training and optimization
- Custom dataset preparation and cleaning
- Model evaluation and performance tuning
- Prompt engineering and optimization
- RAG (retrieval-augmented generation) setup
AI capabilities:
- Chatbot and conversational AI
- Text classification and sentiment analysis
- Prediction and recommendation systems
- Document understanding and Q&A
- Business process automation with AI
- Custom AI use case development
Tools and technologies:
- GPT, Gemini, DeepSeek
- LangChain, OpenAI, Hugging Face
- PyTorch, TensorFlow
- APIs, vector databases, custom datasets
What you get:
- Fully fine-tuned AI model
- Clean and optimized training pipeline
- Performance evaluation and improvements
- Scalable and production-ready solution
Feel free to message me to build your custom AI model
My Portfolio
FAQ
How much experience do you have fine-tuning models
7+
What do you need to start the project
I need your dataset, a brief description of your use case, and any specific requirements or goals for the model.
Will I get a ready to use model?
Yes, I deliver a fine-tuned model along with guidance on how to use or deploy it based on your needs.
How do you ensure model accuracy and quality?
I use proper data preparation, validation techniques, and performance evaluation to ensure the model delivers reliable and accurate results.
Reviews
4 reviews for this Gig
| (4) | ||
| (0) | ||
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| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
N 
noaman_86
United States
Excellent work and a great experience from start to finish. The seller built an AI-powered e-commerce chatbot for my business using a RAG-style retrieval workflow, so the chatbot answers customer questions based on the actual business data provided. It can handle questions about shipping policies, products,...
$50
Price
3 days
Duration
Helpful?S syed_khaleel_hu
United States
This was my first time working on Fiverr, and I was initially skeptical but Alli made the entire experience smooth and seamless. The way he took my vague AI chatbot idea, refined it, fine‑tuned the LLM, and set up robust prompt engineering was truly commendable. His AI integration skills focussed on...
$50
Price
2 days
Duration
Helpful?N 
nexusailabs
United States
Ongoing collaborationOutstanding experience working with Alli! They quickly diagnosed issues with my AI chatbot and built a robust RAG pipeline that greatly improved accuracy and minimized hallucinations. Delivery was fast, communication was clear and the code was clean and well-structured. Highly recommend for AI chatbot...
$50
Price
2 days
Duration
Helpful?N nexusailabs
United States
Ongoing collaborationExcellent experience working with this seller for LLM fine-tuning services. They have strong expertise in AI, machine learning, and model optimization, and delivered high-quality results that significantly improved my model’s performance and accuracy. Highly recommended for anyone looking for professional,...
$50
Price
3 days
Duration
Helpful?
Reviews
4 reviews for this Gig
| (4) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
N noaman_86
United States
Excellent work and a great experience from start to finish. The seller built an AI-powered e-commerce chatbot for my business using a RAG-style retrieval workflow, so the chatbot answers customer questions based on the actual business data provided. It can handle questions about shipping policies, products,...
$50
Price
3 days
Duration
Helpful?S syed_khaleel_hu
United States
This was my first time working on Fiverr, and I was initially skeptical but Alli made the entire experience smooth and seamless. The way he took my vague AI chatbot idea, refined it, fine‑tuned the LLM, and set up robust prompt engineering was truly commendable. His AI integration skills focussed on...
$50
Price
2 days
Duration
Helpful?N nexusailabs
United States
Ongoing collaborationOutstanding experience working with Alli! They quickly diagnosed issues with my AI chatbot and built a robust RAG pipeline that greatly improved accuracy and minimized hallucinations. Delivery was fast, communication was clear and the code was clean and well-structured. Highly recommend for AI chatbot...
$50
Price
2 days
Duration
Helpful?N nexusailabs
United States
Ongoing collaborationExcellent experience working with this seller for LLM fine-tuning services. They have strong expertise in AI, machine learning, and model optimization, and delivered high-quality results that significantly improved my model’s performance and accuracy. Highly recommended for anyone looking for professional,...
$50
Price
3 days
Duration
Helpful?
