Your New Digital Research Team:
3 AI Tools That Are Changing Genealogy
No jargon. No tech degree required. Just a plain-English guide to three AI tools that can genuinely help you find your family — and what they actually can and cannot do.
Let us start with a confession: the word "artificial intelligence" has become so overused that it has almost stopped meaning anything. Every app, every website, every product seems to describe itself as "AI-powered" these days, whether that means a genuinely sophisticated language system or simply a search engine with a fancier search bar. Before we talk about any specific tools, it helps to have a clearer picture of what AI actually is and — just as importantly — what it is not.
The most useful way to think about AI tools for genealogy is to imagine a very well-read library assistant who has read millions of books, documents, and records, and can answer questions quickly using that reading. Ask them "what does this Latin phrase mean?" and they can answer immediately. Ask them "where might I find records for someone born in Bavaria in 1870?" and they can give you a solid starting list.
But — and this is important — they can also get things wrong. They might mis-remember a detail, confuse two similar records, or confidently answer a question with information that sounds right but isn't. Just as you would double-check important facts with a librarian, you should always verify what an AI tool tells you against the original historical records.
AI tools are your research assistants. You are still the researcher. Your critical judgment is still the most important part of the process.
With that framing established, here are three AI tools that have earned a genuine place in the modern genealogist's toolkit — not because they are impressive technology, but because they are practically useful for the specific challenges of family history research.
None of these tools does your genealogy for you. All of them make specific parts of the process faster, easier, and more accessible — particularly for researchers who may not have specialist knowledge in areas like historical languages or antique identification.
ChatGPT (made by OpenAI) and Claude (made by Anthropic) are the two most widely used conversational AI assistants in 2026. They work the same way: you type a question or request in plain English, and they reply in plain English. No forms to fill out, no menus to navigate — just a conversation, like texting a very knowledgeable friend.
For genealogists, their most useful ability is not searching for your specific ancestors — these tools do not have access to historical records databases, and asking them about your great-grandmother will produce either a wrong answer or an honest acknowledgment that they don't know. Their real value lies in three more specific tasks: summarising long documents, explaining things you don't understand, and helping you plan where to search next.
What they are genuinely brilliant at
- Summarising a long, difficult probate document into plain English
- Translating Latin, German, Old English, French, or other languages found in historical records
- Explaining what a historical term means ("what is a quit rent?", "what does 'intemperance' mean in an 1889 record?")
- Suggesting what kinds of records would exist for a specific ancestor in a specific place and time
- Explaining how a historical event (the Famine, the Great Depression) would have affected your ancestor's community
- Helping you draft a letter to a state archive requesting specific records
- Explaining a confusing census field or an unfamiliar occupation
- They do not have access to historical record databases — do not ask them to search for your ancestor
- They can "hallucinate" — produce confident-sounding facts that are completely invented
- They may give you plausible but incorrect historical details about a specific family
- Do not trust them to give you correct dates, names, or places about real historical people without verifying against original sources
Seeing it in action: document summarisation
One of the most practical uses for ChatGPT or Claude is pasting in the text of a long, difficult historical document and asking for a plain-English summary. An 1847 probate inventory, a four-page land deed in archaic legal language, or a church record in nineteenth-century German — all of these can be pasted into the chat window and translated or summarised in under a minute.
- Never accept an AI summary as a substitute for reading the original. Use the summary to understand the document quickly, then verify the key facts — names, dates, relationships — against the original image or transcript yourself.
- AI tools cannot search genealogy databases. If you ask ChatGPT or Claude to find your ancestor in a census, they will either say they cannot or — worse — generate a plausible but invented result. Always use proper genealogy platforms (Ancestry, FamilySearch, MyHeritage) for record searching.
How to Get Started: ChatGPT and Claude
If you have ever held a 130-year-old photograph up to the light and wished you could see the face more clearly — the person's expression, whether they looked happy or tired, whether their eyes were light or dark — this tool is for you. MyHeritage's Photo Enhancer uses AI to sharpen and clarify old photographs, recovering detail that was always present in the image but obscured by age, damage, or the technical limitations of 19th and early 20th century photography.
The tool is part of MyHeritage's broader suite of photo AI features, which also includes colourisation (adding realistic colour to black-and-white photographs), photo repair (fixing tears, scratches, and water damage), and Deep Nostalgia (briefly animating a still portrait so the face moves). These are genuinely remarkable tools when used on appropriate photographs — and they have emotional power that is hard to overstate. Seeing a great-great-grandmother's face suddenly in focus, then in colour, is an experience that many researchers describe as one of the most moving moments in their genealogy work.
What the Photo AI tools do
- Photo Enhancement: sharpens faces and recovers detail from blurry, low-resolution, or slightly out-of-focus photographs
- Colourisation: adds realistic colour to black-and-white photographs using AI trained on period-appropriate colours
- Photo Repair: reduces the appearance of scratches, tears, water stains, and foxing (age spots on paper)
- Deep Nostalgia: briefly animates a face in a still portrait — particularly effective for oval portrait-style photographs
- Works on uploaded photos without requiring any special software — all processing happens on MyHeritage's servers
- Cannot recover detail that was never captured — an extremely blurry photograph may still be blurry after enhancement
- Colourisation is an AI interpretation, not a historical record — colours are educated guesses, not documented facts
- Deep Nostalgia animations can occasionally look uncanny — not all photographs produce convincing results
- The AI photo tools require a MyHeritage subscription or the purchase of individual enhancement credits
- Always keep the original unmodified scan — only share or use the enhanced version as a supplement, never as a replacement for the original
How to Get Started: MyHeritage Photo Tools
1885_Smith_Margaret_Portrait_ENHANCED.jpg alongside the original 1885_Smith_Margaret_Portrait_ORIGINAL.jpg
Google Lens is, in some ways, the most straightforwardly useful AI tool in this list — because it does one thing extremely well and costs nothing. Point your smartphone's camera at any object, image, or piece of text, and Google Lens will search the internet for visual matches and tell you what it has found.
For genealogists, this has practical applications across several types of research challenges. You find a piece of jewellery in a deceased relative's belongings and want to know if it is a family heirloom, a fraternal organisation pin, or simply a vintage brooch from a particular era. You have a photograph showing a building in the background and want to identify the town. You have a photograph of a man in uniform and want to identify the regiment from his cap badge. You have a handwritten address in a foreign language and need it transcribed. Google Lens handles all of these tasks — imperfectly, but often remarkably well.
What Google Lens can identify for genealogists
- Military insignia and medals: cap badges, medal ribbons, regimental patches, and campaign medals from many countries and periods
- Fraternal and religious organisations: Masonic pins, Odd Fellows regalia, Knights of Columbus badges, and similar membership items
- Architectural landmarks: identifiable buildings, church facades, and public structures visible in the backgrounds of old photographs
- Antique and vintage objects: furniture styles, pottery marks, silverware hallmarks, and tool types that can help date a photograph or verify a family's circumstances
- Handwritten text translation: photograph a letter or document in a foreign language and ask Lens to translate what it reads
- Plant and landscape identification: regional vegetation and landscape features that can help confirm a photograph's location
- Does not reliably identify faces from historical photographs — facial recognition technology for old photos is not accurate and raises privacy concerns
- May return visually similar but contextually different results — a cavalry badge from one country that looks like a badge from another
- Works best when searching a cropped section of an image rather than the whole photograph — crop tightly to the specific object you want identified
- Some very specialised or regional items (small-town commemorative pins, obscure fraternal organisations) may not return useful results
How to Get Started: Google Lens
All three of these tools are available today. All three have free tiers that allow you to try them without any financial commitment. And all three address real, specific research challenges that have traditionally required either specialist knowledge or hours of manual work.
The honest summary: ChatGPT and Claude are most useful when you have a document you do not fully understand or a research strategy question you do not know how to answer. MyHeritage's photo tools are most useful when you have old photographs that are difficult to read or identify. Google Lens is most useful when you have a physical object or a visual detail in a photograph that you cannot identify. None of them searches genealogy records for your specific ancestors. All of them can make your research sessions more productive and more rewarding.
The family historian who uses these tools wisely — as assistants rather than authorities, as starting points rather than conclusions — has genuinely more resources available to them today than any previous generation of researchers. Use them well, verify everything they tell you, and enjoy the extra help.
Which Tool Will You
Try First?
Have you already used any of these tools in your genealogy research? We would love to hear what worked, what surprised you, and what you wish they could do better. Share your experience in the comments below.
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