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Fiverr Pro
English
$
USD
I will build a custom ai automation tool using chatgpt or claude API
Taki
About this gig
Spending hours every day on the same manual tasks?
I build custom AI-powered tools that automate your repetitive workflows
using ChatGPT and Claude API, delivered in 5 to 10 business days.
WHY CHOOSE ME:
- Ex-management consultant: I define requirements precisely before coding
- AI-assisted development (3 to 4x faster than standard)
- Non-technical friendly: I design for real users, not developers
- Full documentation and walkthrough video with every delivery
WHAT I BUILD:
- Meeting transcript to summary and task list automation
- CSV or document processing and report generation
- Slack, LINE, Discord bot development
- Email drafting and response automation
- Custom ChatGPT or Claude powered web dashboards
PORTFOLIO:
https://portfolio-lp-delta.vercel.app
Message me first to describe your workflow.
I will tell you exactly what I can automate and at what cost.
Get to know Taki
Taki
Freelance Full Stack Developer AI Engineer
- FromGermany
- Member sinceMay 2026
Languages
Japanese, English, German, Spanish
I'm Taki — a full-stack developer and ex-management consultant
based in Germany and Japan.
I combine two capabilities most developers don't have:
AI-assisted development speed (Claude Code + Cursor = 3–4x faster delivery)
and consultant-level problem structuring (zero back-and-forth, zero rework).
I specialize in landing pages (Next.js + Tailwind),
AI business automation tools (ChatGPT/Claude API),
and Notion workspace design.
FAQ
What kinds of tasks can you automate?
Any repetitive task with a clear input and output. Common examples: meeting summaries, report generation, email drafting, data processing, and Slack or LINE notifications. Message me to check your specific case.
Do I need technical knowledge to use the tool?
No. I design every tool for non-technical users and include a video walkthrough so you can start using it immediately.
What about ChatGPT or Claude API costs?
You will need your own API key. For personal or small business use, expect around 5 to 20 USD per month depending on usage volume. I will help you set it up.
What if I need changes after delivery?
Each package includes free revisions as listed. Additional revisions are available at 25 USD each.
Can you integrate with tools I already use?
Yes. I commonly integrate with Slack, LINE, Google Sheets, Notion, Gmail, and more. Share your current tools when you message me.
