I will build a custom ai chatbot or rag agent for you
Level 1
About this gig
Unlock the Power of Autonomous AI with a Custom Smart Agentic Assistant
Ill design and develop intelligent AI agents that can understand, plan, execute, and iterate on complex tasks helping you save time, boost productivity, and scale your operations effortlessly.
Whether you need a personal AI assistant, research agent, RAG-powered knowledge bot, or full automation system, Ill build a solution that truly fits your workflow.
What I Can Build:
- RAG (Retrieval-Augmented Generation) Agents
- ChatGPT-like Conversational Assistants
- Data Analysis & Research Agents
- Content Creation & Automation Bots
- API, Email, and Database-integrated Agents
Why Choose Me:
️ Deep expertise with Python, FastAPI, LangChain, and LlamaIndex
️ Works with OpenAI, Ollama, and local LLMs
️ Scalable, documented, and production-ready builds
Lets build your custom AI agent that works 24/7 learning, reasoning, and acting for you.
Message me to start creating your AI-powered assistant today.
Get to know Billie
Automation Engineer
Level 1
- FromPhilippines
- Member sinceJul 2020
- Last delivery4 months
Languages
English, Tagalog
FAQ
What exactly is an AI Agent or Agentic Assistant?
An AI Agent (or Agentic Assistant) is an intelligent system capable of understanding goals, reasoning, planning actions, and executing tasks autonomously. Unlike simple chatbots, it can research, analyze data, interact with APIs, and make iterative decisions to achieve results.
What can you build with AI Agents?
I can create agents for data analysis, research automation, content generation, CRM workflows, RAG knowledge assistants, and even multi-step decision-making systems that connect to APIs, databases, or web apps.
Do I need to provide an API key or model access?
If you already have OpenAI, Anthropic, or Ollama access, you can use your own API key. Otherwise, I can help you set up a free or self-hosted model for development and testing.
Can the AI agent use my data or documents?
Yes — I can integrate RAG (Retrieval-Augmented Generation) pipelines so your agent can securely analyze PDFs, CSVs, databases, or internal knowledge bases while keeping data private and controlled.
What do I get after delivery?
You’ll receive a fully functional, documented AI agent, ready to deploy (via FastAPI, Docker, or cloud). I also provide post-delivery support for minor tweaks, improvements, and workflow updates.

