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Fiverr Pro
English
$
USD
I will build a custom ai agent or llm workflow automation in python
Guyuan
About this gig
When a no-code tool is not enough, you need an AI agent built in real code.
I build custom AI agents in Python that run a business workflow end to end: read an email or document, check your data, call your tools, write the result, and ask you only when a decision is needed.
- What you get
A custom-coded agent (Claude, GPT or DeepSeek) with full source code you own
Connected to your tools by API: email, spreadsheets, databases, internal systems
A human approval step before any risky action
Run logs, retries and cost limits, so you can see what it did and what it cost
Setup guide and a demo run
- Why custom code
No per-task platform fees, no limits on logic, and your data stays under your control.
- Why me
I have built a 7-step research agent with reproducible runs, a tool router that searches 2,405 MCP tools in about 2.5 ms, and a Lark chatbot with an in-chat approval flow. Message me for details on any of them.
Please message me with the workflow you want automated before ordering. I will tell you what is realistic and which package fits.
Get to know Guyuan
Guyuan
AI Agent LLM Automation Developer
- FromChina
- Member sinceOct 2026
- Avg. response time1 hour
Languages
English, Chinese
I am an AI agent and LLM automation developer focused on building end-to-end systems involving orchestration, human-in-the-loop review, and evaluation. I specialize in LangGraph, multi-agent orchestration, and React front ends to create reproducible, high-performance automation tools.
My Portfolio
FAQ
Do I need to provide API keys?
Yes. The agent runs on your own Claude, OpenAI or DeepSeek account, so you keep control of usage and cost. I show you how to add the key safely, and it is never stored in the code.
Can you work with my existing tools and data?
Usually yes. If your tool has an API, a database or files I can read, the agent can use it. Send me a short description before ordering and I will confirm what is possible.
What do I get at the end?
The full source code, a setup guide, and a recorded or live demo run. Standard and Premium also include tests and run logs, so you can see what the agent did at each step.
