AI WORLD HQDrafting a Basic Family-Tree Outline with AI: A Beginner's Guide
Use any AI assistant to organise your known relatives into a simple family-tree sketch you can build on later
By the end of this guide you'll have a plain-text family-tree sketch on your screen — parents, grandparents, siblings, cousins, the people you actually know — drafted for you by an AI assistant in about ten minutes. This is for anyone curious about family history who wants a simple starting point without filling in a full genealogy database on day one.
Honest note before you begin: an AI assistant works in text, not in polished diagrams. What you'll get is a clean text outline (think of it like a typed list with indents and lines) that you can later paste into a free tree-drawing website if you want something visual. That's the real value of starting here — a tidy draft you can grow.
💡 Tip: tap a step’s number when you finish it — a green tick appears and your browser remembers how far you got.
- An account with any modern AI assistant — ChatGPT, Gemini, Claude, Copilot, Le Chat, DeepSeek, or similar. The free tier is fine.
- Five quiet minutes to memory-jog — names of parents, grandparents, aunts, uncles, and any cousins you remember. Dates and places aren't required.
- A notes app, a fresh document, or a notebook where you'll paste the final text.
- Roughly 10–15 minutes in total.
Jot down the relatives you actually know
Before you open any AI, take five minutes to list the people you're confident about. Grab paper or open a notes app. Write down: you; your parents and their first names; your grandparents on each side (maternal and paternal); your siblings and half-siblings if any; your aunts, uncles, and any cousins you remember. Don't worry about dates or places yet — names and relationships are enough to start a draft.
If your memory is hazy on a branch, just leave it blank and add it later. You'll know it worked when you have a rough list — even a messy one is a perfectly good place to begin.
Open any AI assistant and start a fresh chat
Open the website or app of your chosen assistant — ChatGPT, Gemini, Claude, Copilot, Le Chat, DeepSeek, or whichever you already use. Sign in if asked, then start a brand-new conversation. A fresh chat matters because older messages can distract the AI. Look for a button like "New chat", "New conversation", or a small pencil-and-paper icon, usually near the top-left or top-right of the screen. Click or tap it once.
After the new chat opens, you'll see an empty text box waiting for your message. If your assistant offers different modes (like "Search" or "Thinking"), the default mode is fine for this task.
You'll know it worked when the screen shows a blank conversation with just the message box at the bottom and no previous replies hanging around.
Send a clear, structured prompt
Click or tap inside the message box and type a short request that includes your list from Step 1. Tell the AI you want a family-tree outline drawn with text — using indents, dashes, or a simple tree shape made of letters and lines. Mention that you're after a starting draft, not a finished genealogy chart, and that you'll fill in gaps later. Then send the message by pressing Enter or tapping the paper-plane / up-arrow icon.
You'll know it worked when the AI replies with a formatted block of text showing people organised by generation, instead of just a flat sentence listing names.
Review the draft and ask for fixes
Read the AI's reply carefully. The first draft is almost never perfect — a name might be on the wrong line, a relative might be missing, or the formatting might be hard to read. Don't worry. Simply reply in the same chat and tell the AI what to change. Be specific: name the person, say where they belong, and how you want them shown. The AI works best with concrete instructions, not vague feedback like "make it better".
You'll know it worked when the AI sends a revised version that matches what you asked for. Keep tweaking until the structure feels right — two or three small rounds is normal.
Ask for an export-friendly version
Once the structure looks right, ask the AI for one final version that's easy to paste into a notes app, an email, or a text file. Mention you want plain text only — no special fonts, no images, no fancy code blocks that might break when pasted. Most assistants can produce a clean version in seconds. If you want a proper visual chart later, this text version can be copied into a free online tree-drawing site, but for now the text itself is your family-tree sketch.
You'll know it worked when the AI's reply is plain text you can highlight, copy, and paste anywhere without formatting glitches or stray symbols.
Save your sketch and plan to grow it
Paste the final text into your notes app or a document and give the file a name you'll remember, like "Family tree — draft 1". This is your starting point. From here you can add more relatives over time — great-grandparents, in-laws, step-relatives, or children and nieces and nephews. Each time you add someone, return to the same AI chat (which still holds your earlier context) and ask for an updated version. The AI can also help you draft questions to ask older relatives, or summarise old letters and documents you find.
You'll know it worked when you have a saved text file that grows each time you add to it, and you no longer have to keep everything in your head.
- Forgetting to start a fresh chat. Older conversations can make the AI mix up unrelated topics. Always open a new chat for a new project.
- Asking for too much in one go. Asking for "every relative I might ever have, with dates and places" overwhelms the AI and gives a vague answer. Stick to what you actually know first.
- Treating the AI's first draft as final. It almost never is. Plan for two or three rounds of small fixes — that's normal and gives a much better result.
Spend five minutes jotting down the names you know — parents, grandparents, siblings, one or two aunts or uncles. Then open any AI assistant you already use, start a new chat, and paste the example prompt from Step 3 with your own list filled in. You'll have your first family-tree sketch before your coffee goes cold.
❓ Quick questions
How long does this take?
About 6 minutes — the guide has 6 steps, and you can tick each one off as you go.
Do I need to prepare anything?
- An account with any modern AI assistant — ChatGPT, Gemini, Claude, Copilot, Le Chat, DeepSeek, or similar. The free tier is fine.
- Five quiet minutes to memory-jog — names of parents, grandparents, aunts, uncles, and any cousins you remember. Dates and places aren't required.
- A notes app, a fresh document, or a notebook where you'll paste the final text.
- Roughly 10–15 minutes in total.
What mistakes should I avoid?
- Forgetting to start a fresh chat. Older conversations can make the AI mix up unrelated topics. Always open a new chat for a new project.
- Asking for too much in one go. Asking for "every relative I might ever have, with dates and places" overwhelms the AI and gives a vague answer. Stick to what you actually know first.
- Treating the AI's first draft as final. It almost never is. Plan for two or three rounds of small fixes — that's normal and gives a much better result.
Keep reading
✦ Original step-by-step guide by AI World HQ's AI editorial team. Written in plain language, reviewed for accuracy.
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