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Fiverr Pro
English
$
USD
I will build custom rag applications, ai agents and llm solutions
Ayush Srivastav
About this gig
Looking for a custom AI solution that goes beyond simple chatbot integrations?
- I specialize in building AI-powered applications, RAG systems, AI agents, semantic search engines, and intelligent automation solutions. Whether you need a document chatbot, knowledge assistant, AI workflow, custom API integration, or a production-ready AI application, I can help transform your idea into a scalable product.
- My expertise includes Large Language Models (LLMs), Retrieval-Augmented Generation (RAG), AI Agents, FastAPI backend development, vector databases, semantic search, and data-driven applications. I focus on clean architecture, maintainable code, and solutions designed for real-world use.
What you can expect:
- Production-ready implementation
- Clean, documented source code
- Scalable architecture
- Clear communication throughout the project
- On-time delivery and post-delivery support
Before placing an order, please contact me to discuss your requirements so I can recommend the best solution for your project.
Get to know Ayush Srivastav
Ayush Srivastav
Software engineer specializing in AI and ML
- FromIndia
- Member sinceMay 2024
Languages
English
AI Engineer specializing in AI applications, RAG systems, semantic search, and AI agents. Built production-ready platforms including RepoSense (AI-powered code review & career intelligence), Developer Docs AI (document intelligence), AI Search Engine, and Job Market Intelligence Platform. Experienced in Python, FastAPI, LLM integrations, vector databases, NLP, and data engineering. Focused on building scalable AI products that automate workflows, improve decision-making, and deliver measurable business value.
FAQ
What do you need to start the project?
A brief project description, desired functionality, preferred AI model (if any), and any existing documentation or data sources.
Which AI models do you support?
OpenAI GPT models, Gemini, Claude, Llama, Qwen, Mistral, and other open-source LLMs.
Can you work with my existing application?
Yes. I can integrate AI features into existing web applications, APIs, or internal tools.
Do you deploy the application?
Yes. Deployment assistance can be included depending on the selected package and project scope.
Can you build applications using my private documents or data?
Yes. I can create RAG systems and knowledge assistants using your documents, databases, or internal knowledge sources
What technologies do you use?
Depending on the project, I work with Python, FastAPI, SQL, PostgreSQL, Redis, Docker, LangChain, LangGraph, OpenAI, Gemini, Claude, Llama, Qwen, Hugging Face Transformers, ChromaDB, FAISS, Elasticsearch, Sentence Transformers, Vector Databases, Apache Airflow, PySpark, REST APIs, GitHub Actions, an
Can you sign an NDA?
Yes. I am comfortable working under confidentiality agreements when required.
