Browse categories
Explore
Fiverr Pro
English
$
USD
I will build ai agents using langchain, langgraph, crew ai with tool calling
Muhammad Saqib
About this gig
Are you looking to automate tasks, research, or workflows using
the latest AI agent technology?
I build custom AI agents using LangGraph, CrewAI, and AutoGen
that autonomously reason, call external tools, and complete
complex tasks without manual intervention.
What I deliver:
ReAct agents that think, act, and observe in a loop
Multi-agent pipelines where specialized agents collaborate
Tool integration web search, APIs, document reading
Clean Gradio or Flask web interface
Full source code with documentation
My agents are built using:
Python · LangChain · LangGraph · CrewAI · AutoGen
GPT-4o · Llama 3.2 · Ollama · Tavily · Serper API
Why work with me?
15x IBM Certified in Generative AI (2025)
9 real projects on GitHub not just course work
Clean, documented, production-ready code
Fast delivery and clear communication
Message me before ordering to discuss your requirements.
I will confirm I can deliver exactly what you need.
Get to know Muhammad Saqib
Muhammad Saqib
AI Engineer
- FromPakistan
- Member sinceSep 2022
Languages
English
I am an AI developer specializing in LLMs, RAG systems, fine-tuning, and agentic AI solutions. I build intelligent chatbots, document-based assistants, and automation tools that help businesses turn their data into actionable insights. My focus is on creating efficient, reliable, and practical AI applications using tools like LlamaIndex, LangChain, and Python. I aim to deliver clean solutions with clear communication and a strong understanding of client needs. I’m always ready to discuss ideas and build effective AI-powered systems.
My Portfolio
FAQ
Question: What information do I need to provide before you start?
Answer: Just tell me what task you want the agent to perform, which tools it should use (web search, documents, APIs), and your preferred interface (Gradio or Flask). I will handle the rest.
Question: Which AI models do you use for the agent?
Answer: I use GPT-4o-mini or GPT-4 for cloud-based agents, and Llama 3.2 via Ollama for fully local agents with zero API costs. I recommend the best option based on your budget and privacy needs.
Question: Will I get the full source code?
Answer: Yes. Every package includes full Python source code, a requirements.txt file, and clear instructions to run the agent locally. You own everything I deliver.
Question: Can you integrate the agent into my existing website or app?
Answer: Yes — this is available as a paid extra. I can integrate the agent into an existing Flask or FastAPI backend. Message me with your current tech stack before ordering.
Question: What if I am not satisfied with the delivery?
Answer: I offer revisions with every package. I also recommend messaging me before ordering to align on requirements — this prevents misunderstandings and ensures you get exactly what you need.
