I will build custom ai chatbot, rag system, llm application and ai agents

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tusharsharma173
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tusharsharma173
Tushar Sharma

About this gig

I provide end-to-end AI and Machine Learning solutions tailored to your business or technical requirements. I can develop solutions across Generative AI, LLMs, RAG, AI agents, NLP, computer vision, predictive modeling, recommendation systems, data analysis, and automation.

I can also integrate APIs, databases, vector databases, external data sources, and cloud services, depending on your project needs. My workflow includes understanding your requirements, designing the solution, developing and testing the model/application, integrating required components, and providing clear documentation.

Whether you need a proof of concept, custom AI/ML application, intelligent automation, production-ready solution, or an existing AI system improved, I can build a solution based on your specific requirements.

Technologies: Python, PyTorch, TensorFlow, Hugging Face, LangChain, LangGraph, OpenAI, AWS, SQL, FAISS, and more.

Upwork recommends using the project description to clearly explain your capabilities, process, and what makes your project different.

Get to know Tushar Sharma

Tushar Sharma

Gen AI Engineer

  • FromIndia
  • Member sinceJan 2023
  • Languages

    English
Data Science and AI professional with 4+ years of experience in Machine Learning, Generative AI, NLP, and LLM applications. Skilled in Python, SQL, RAG, LangChain, LangGraph, Transformers, PyTorch, TensorFlow, AWS, and Databricks. Built AI solutions including Agentic RAG, conversational chatbots, PDF Q&A systems, Text-to-Speech, speech emotion detection, and retail forecasting. Improved TTS naturalness by 7%, achieved 84% accuracy in speech emotion detection, and reduced forecasting MAPE from 22% to 11%.

My Portfolio