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Fiverr Pro
English
$
USD
I will build a custom chatgpt app, gpt workflow, for your business
Danny A
About this gig
Still copying prompts from YouTube tutorials that don't actually work for your business?
I build structured, domain-specific GPT systems engineered around your actual workflow not generic templates.
Whether you need a custom ChatGPT assistant, an AI automation pipeline, or a full prompt library your team can use repeatedly I design it around your data, your process, and your goals.
What I deliver: Custom GPT apps with precision system prompts AI workflows mapped to your business process Organised prompt libraries by use case ChatGPT instruction sets for consistent, repeatable results Full workflow documentation your team can follow
My background spans financial data analysis, cybersecurity, and AI model training so every GPT I build is engineered for real-world accuracy and edge cases, not just impressive demos.
Who this is for: Business owners who want AI working inside their process Agencies needing white-label GPT systems Teams replacing repetitive tasks with AI workflows
Not sure which package fits? Message me I'll tell you within hours.
Get to know Danny A
Danny A
WebDoc AI Prompt Engineer, Workflow Architect
- FromNigeria
- Member sinceMay 2026
Languages
English, German
I build AI prompt systems that actually work in the real world — not generic ChatGPT wrappers.
With a background spanning biochemistry, cybersecurity, financial analysis, and AI training, I engineer prompts and LLM workflows for clients who need precision: trading signal systems, security audit agents, domain-specific chatbots, and data science automation.
What I deliver: custom GPTs, structured prompt libraries, AI agent frameworks, and LLM workflow design — built to your exact use case.
If you need AI that thinks like an expert in your field, let's talk
