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Fiverr Pro
English
$
USD
I will build an llm automation or multi agent pipeline
David
About this gig
Need an LLM to reliably DO a job not just a thin ChatGPT wrapper? That's what I build.
I design pipelines that stay consistent and cheap at scale: multi-step chains (draft critic fix), memory and glossary layers so terms and style stay uniform across long jobs, and token-cost control. On a recent project I cut prompt size by 82% with no quality loss a direct bill reduction.
What I can build for you:
- Text/data automation extraction, classification, translation, summarization
- Multi-step and multi-agent pipelines
- OpenAI or Gemini integration into your app or workflow
- Audit and cost-cutting of an existing LLM setup
I write in Python or Node with direct API calls no bloated framework, full control over behavior and cost. You keep your own API key, so billing stays in your hands.
Everything ships with clean source code, tests, and a short how-to. Message me before ordering with a few details about your task so I can scope it right happy to do a small paid test task first.
Get to know David
David
Software engineer LLM pipelines, Rust, WebGL 3D
- FromAzerbaijan
- Member sinceSep 2026
Languages
Russian, English
I build working software, not demos — with tests and clean, reproducible code.
My focus: LLM automation and multi-agent pipelines (chains that stay consistent and cut token cost), Rust desktop/CLI and systems tools, and real-time 3D/WebGL in the browser with hand-written GLSL. I also do full-stack web (Vue/Node) and Minecraft Bedrock / Roblox modding.
How I work: I pin down the deliverable in plain words first, show progress early, and ship with a short "how to run" guide. Happy to do a small paid test task before you commit.
My Portfolio
FAQ
Whose API key do I use?
Yours — you stay in control of billing and limits. I set everything up and never store your key.
OpenAI or Gemini — which model should I pick?
Either. I'll recommend the cheapest model that hits your quality bar, and can mix models across steps to cut cost.
Can you improve an LLM setup I already have?
Yes — I audit your current pipeline, fix consistency issues and reduce token cost. Often the fastest win.
