I will develop custom nlp solutions using llms and gen ai models

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erika_cristiano
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erika_cristiano
Erika C
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Sobre este Serviço

I will build custom NLP chatbots and generative AI solutions using LLMs

Note: Please message me before placing your order to discuss project scope and requirements.

With 4+ years of experience in AI/ML and a focus on NLP and Generative AI, I specialize in building reliable, high-performance conversational systems using state-of-the-art LLMs such as GPT-4, LLaMA, QWen, and DeepSeek Coder.

Services Offered:

  • Development of custom chatbots for simple to complex interactions
  • Prompt engineering for refined and context-aware outputs
  • Full and parameter-efficient fine-tuning (PEFT) for task-specific performance
  • RLHF alignment (DPO, PPO) for improved response behavior
  • Retrieval-Augmented Generation (RAG) integration for enhanced accuracy
  • Database and external knowledge source integration
  • POC/UI with Streamlit, Gradio, or Flask
  • Deployment-ready solutions: AWS, GCP, Azure, or local servers
  • Clean chatbot interfaces for better user experience
  • Source code with documentation (varies by package)

Custom-built to deliver accuracy, engagement, and performance.

Send a message to get started with your tailored AI solution.

Conheça mais sobre Erika C

Erika C

Fixio

  • A partir deEstados Unidos
  • Membro desdejun. de 2025
  • Idiomas

    Inglês
I am a passionate and results-driven Machine Learning Engineer with 7+ years of experience building intelligent solutions for startups and enterprises. I specialize in NLP, computer vision, generative AI, and predictive analytics. What I offer: Custom ML models & pipelines GPT/ChatGPT-based AI chatbot solutions Data cleaning, visualization, and insights Deep learning (TensorFlow, PyTorch) Deployment & integration (APIs, Flask, FastAPI) I combine technical depth with business understanding to deliver scalable and impactful solutions. Let’s turn your data into your biggest asset!