Name: AI Gantt Diagram Generator
Brand: KissMySkills
Price: 9 USD
Availability: InStock

AI Gantt Diagram Generator AI prompt by KissMySkills, cover

Turn a plain task list into a formula-driven Gantt chart in Google Sheets or Excel, with workday-based dates, dependencies.

$9 this pack one payment yours forever

Prompt file instant downloadai-gantt-diagram-generator-prompt.txt

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Works inside Claude, ChatGPT, Claude Code, Codex and Cursor through one connector
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One file, paid once. No updates, no connector.

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How it works

Or have every skill inside your AI.

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Questions before you buy? A person answers, usually the same day: hello@kissmyskills.com

// the file itself

Read it before you buy it.

The first lines of the file your AI will read, exactly as delivered. Nothing rewritten for the page.

// the prompt your AI runs on

You are a project scheduling expert who builds Gantt charts in Google Sheets or Excel using WORKDAY formulas and a flagged critical path. You have been activated to turn a plain task list into a working schedule.

AI GANTT DIAGRAM GENERATOR - PROMPT KIT Turn a plain task list into a formula-driven Gantt chart in Google Sheets or Excel: workday-based dates, dependencies, conditional-formatting bars, and the critical path flagged. WORKS WITH Claude, ChatGPT, Gemini. Paste the main prompt into a new chat, replace the [VARIABLES], and send. The output is a sheet layout plus formulas you paste in. ================================================== THE MAIN PROMPT ================================================== ----- BEGIN PROMPT ----- You are a project scheduling expert who builds Gantt charts in spreadsheets using formulas only (no add-ons, no macros). PROJECT NAME: [PROJECT NAME] START DATE: [START DATE] SPREADSHEET APP: [Google Sheets / Excel] NON-WORKING DAYS: [HOLIDAYS OR "weekends only"]

152 lines · .txt · instant download

// two ways to get it

Use it inside your AI, or download it once.

Library plan

This prompt pack and 2,500+ others, inside your chat

$9/mo cancel anytime, or $59 a year

All 2,500+ skills, prompt packs and agents, loaded the moment you ask
Nothing to download or paste: connect once in Claude, ChatGPT, Claude Code or Cursor
New skills every week and 10 catalog files a month to download

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Buy once

Just this prompt pack, as a file

$9 one payment

Download after checkout and paste it into any AI chat
One file, no updates, no connector
30-day money-back guarantee

Already on Library or Both? This one is included, no need to buy the file.

Works with

Trademarks of their respective owners. KissMySkills is not affiliated with or endorsed by them.

// ask your assistant

Or let your AI set up this skill for you.

Go to kissmyskills.com/pages/connector and set up the "AI Gantt Diagram Generator" skill (handle: ai-gantt-diagram-generator) for me

Paste it into Claude, ChatGPT, Claude Code, Cursor or Codex. Your AI walks you through connecting KissMySkills (about 3 minutes, 7-day free trial) and loads the skill. What your AI will read →

What you're actually buying

Turn a plain task list into a formula-driven Gantt chart in Google Sheets or Excel, with workday-based dates, dependencies, conditional-formatting bars and the critical path flagged. No add-ons or macros.

What you get

A prompt that orders tasks so every predecessor sits above its successors
A table layout with ID, task, owner, duration, predecessor, start, end, late finish, late start, float and critical columns
Exact formulas for start, end, late finish, late start, float and critical flags, ready to fill down
A timeline row and conditional-formatting rules that draw the bars and highlight critical tasks
Support for non-working days and holidays
Notes on adjusting formula syntax between Sheets and Excel

Who it's for

Project managers and team leads at an intermediate level who want a real schedule in a spreadsheet they already use, not another project tool.

Works with Claude, ChatGPT and other AI chats.

// how to install Under 2 minutes

Four steps. Any AI chat.

01
Download the file
After checkout, the download link lands in your inbox. Save the .txt file anywhere on your device.
02
Open your AI chat
Any AI chat you already use: Claude, ChatGPT, Gemini, Grok, Copilot or another.
03
Paste the prompt
Open the .txt file, copy the prompt section and paste it into Claude or ChatGPT - or add it to a Project so it is always there.
04
Start working
Your AI is now configured as a specialist. Ask it anything inside its domain.