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Fiverr Pro
English
$
USD
I will build ai agents using langchain langgraph python and gemini API
Rohan
About this gig
Looking for a custom AI agent to automate tasks, answer questions, or integrate AI into your application? You've come to the right place.
I build AI-powered solutions using modern frameworks like LangChain, LangGraph, Python, and Google Gemini/OpenRouter APIs. My focus is on creating clean, modular, and maintainable AI applications that can be customized for your specific use case.
What I can build:
AI Agents using LangChain & LangGraph
LLM API Integration (Gemini / OpenRouter)
Retrieval-Augmented Generation (RAG) applications
AI Research Agents
Workflow Automation with Python
API Integrations & JSON Processing
Modular and well-structured Python code
Why work with me?
Clean, maintainable code
Clear communication throughout the project
Source code included
Reliable post-delivery support
If your project has unique requirements, feel free to message me before placing an order. I'll review your needs and recommend the best solution.
Get to know Rohan
Rohan
AI Agent and Automation Developer
- FromIndia
- Member sinceJul 2022
Languages
Hindi, English
Hi, I'm Rohan, a Computer Science student and AI Automation Developer specializing in Python, LangChain, LangGraph, n8n, and LLM APIs. I build AI agents, workflow automations, RAG applications, and custom AI tools that solve real business problems. My focus is on writing clean, modular, and maintainable code while delivering reliable AI-powered solutions. If you need AI automation, API integrations, or intelligent workflows, I'd be happy to help.
FAQ
What information do you need before starting the project?
Please share your project requirements, expected workflow, preferred AI model (Gemini, OpenAI, OpenRouter, etc.), APIs or databases to integrate, and any existing code or documentation if available.
Which AI models and frameworks do you work with?
I primarily work with Python, LangChain, LangGraph, Google Gemini API, OpenRouter API, ChromaDB, and n8n. If your project uses another compatible LLM provider, feel free to discuss it with me.
Can you build custom AI agents for my business?
Yes. I can build AI agents tailored to your use case, such as research assistants, workflow automation, document Q&A systems, internal tools, and AI-powered assistants.
Do you provide the complete source code?
Yes. Unless agreed otherwise, you'll receive the complete source code along with instructions for running the project.
Can you integrate AI into my existing application?
Yes. I can integrate AI features into your existing application through APIs, provided your project requirements are compatible with my current expertise.
Do you offer revisions or support after delivery?
Yes. Revisions are included according to your selected package. If you need additional features or ongoing support, we can discuss a custom offer.
Can you build a RAG (Retrieval-Augmented Generation) application?
Yes. I can develop RAG-based applications using vector databases such as ChromaDB to enable AI systems to retrieve relevant information before generating responses.
Should I contact you before placing an order?
Yes. Please message me first so we can discuss your requirements, confirm feasibility, and choose the most suitable package for your project.
