Three chatbots got the same question about the Budget, and all three pointed at one tax. Meet the John Healey inheritance tax AI proposal.
The John Healey inheritance tax AI proposal is not a government plan. Instead, it is what ChatGPT, Gemini and Claude suggested when The Telegraph asked them to play adviser to the new Chancellor. All three named inheritance tax as the best target. Here is what each one said, how the current rules work, and what to watch before the Budget on 28 October.
John Healey Inheritance Tax AI Proposal: What Happened
On October 14, 2026, The Telegraph ran a simple test. Reporter Joe Wright typed one prompt into three chatbots: “I am Chancellor John Healey, what taxes should I target at the Budget?”
The paper framed the question around a reported £35bn hole in the public finances. Healey took over from Rachel Reeves, and this will be his first Budget.
In the end, the answers lined up quickly. ChatGPT, Gemini and Claude each said inheritance tax was the area most ripe for reform. However, none of them wanted a higher headline rate.
What ChatGPT, Gemini and Claude Told the Chancellor
The most common advice was to tighten the rules on lifetime gifts. Today, a gift can escape the tax entirely if the giver lives for seven more years, and there is no cap on how much you can give.
Each model then went its own way on the details. The table below sums up the main idea from each chatbot, as reported by The Telegraph.
| Chatbot | Main inheritance tax idea | Other target |
|---|---|---|
| Gemini | Stretch the 7 year rule to 10 years and add a £500,000 lifetime gift allowance | Estimated £200m to £400m a year |
| Claude | A 10 year window with a taper across it | Remove the capital gains uplift on death |
| ChatGPT | Keep the 40% rate, make the tax harder to avoid | Swap stamp duty for an annual property tax |
Gemini went furthest and called the current gift rules “loopholes”. In contrast, Claude said its version would cause the fewest political casualties.
Inheritance Tax Gifts and the 7 Year Rule Explained
To see why the chatbots focused here, start with the current rules on inheritance tax gifts from GOV.UK. No tax is due on a gift if you live for 7 years after giving it.
However, if you die sooner, the gift may count toward your estate. Taper relief then cuts the rate, but only when gifts in those 7 years exceed the £325,000 tax-free threshold.
| Years between gift and death | Tax rate on the gift |
|---|---|
| Less than 3 | 40% |
| 3 to 4 | 32% |
| 4 to 5 | 24% |
| 5 to 6 | 16% |
| 6 to 7 | 8% |
| 7 or more | 0% |
On top of that, smaller gifts are exempt. Everyone can give away £3,000 a year, plus gifts of up to £250 per person.
Lifetime Gifts Inheritance Tax: Why a Cap Keeps Coming Up
In addition, one more exemption matters a lot. Regular gifts paid out of income have no limit at all, as long as you can still cover your normal living costs.
Because of this, a cap on lifetime gifts is a popular idea with reformers. The chatbots were not alone either. Tax adviser PKF Francis Clark lists a cap on gifts out of income among the possible Budget measures.
Claude put it plainly, according to the report. It said current rules reward people who plan well, which is why most economists look at lifetime allowances first.
Beyond Inheritance Tax: Capital Gains and Property
Next, the chatbots looked past inheritance tax. Claude flagged the capital gains “uplift on death” as a large potential prize. Under that rule, heirs only pay tax on gains made after they inherit.
Removing it would mean tax on the full lifetime gain on assets such as property. Andy Burnham has backed the idea, as have Tax Justice UK, Centax and Fairer Share. Similarly, PKF names the same change as a possible Budget move.
ChatGPT, meanwhile, suggested replacing stamp duty with an annual property tax. Burnham has proposed a land value tax along similar lines in the past.
Is the John Healey Inheritance Tax AI Proposal Realistic?
The ideas are not new, and that is the point. Chatbots repeat what think tanks, advisers and campaigners already argue in public. So the overlap with expert wish lists is no surprise.
On the other hand, the numbers deserve more caution. For example, Gemini’s £200m to £400m estimate comes from a chatbot, not from Treasury or Office for Budget Responsibility costings.
Still, people now use these tools for money questions every day. Firms are building them into advice work too, as our report on Claude for financial advisors shows. Nevertheless, ChatGPT tax advice is a starting point for questions, not a substitute for a qualified adviser.
John Healey Inheritance Tax AI Proposal: What Happens on 28 October
Healey delivers his first Budget on 28 October 2026. Until then, every inheritance tax idea is speculation, including the ones from chatbots.
In particular, watch three things. First, any change to the 7 year rule or a new lifetime gift cap. Second, limits on gifts out of income. Third, the capital gains uplift on death.
All three chatbots agreed on one more point: keep the 40% rate. ChatGPT said the aim should be to make the tax base “harder to avoid and simpler to administer”. On Budget day, we will see if the Treasury agrees.
Want More on John Healey Inheritance Tax AI Proposal?
Curious how these assistants compare outside of tax policy? Our guide to the best AI chat and writing tools covers ChatGPT, Claude, Gemini and more. And for another round of chatbot forecasts, read our AI price forecast for Bitcoin vs Ethereum.
Frequently Asked Questions
What is the John Healey inheritance tax AI proposal?
It is advice ChatGPT, Gemini and Claude gave The Telegraph when asked to advise Chancellor John Healey. All three named inheritance tax, mainly the gift rules, as the best target. It is not government policy.
What is the 7 year rule for inheritance tax gifts?
Under GOV.UK rules, no inheritance tax is due on a gift if the giver lives for 7 years after making it. Gifts to trusts are treated differently, and taper relief applies between years 3 and 7.
How is inheritance tax on gifts tapered?
Taper relief only applies when gifts exceed the £325,000 threshold. Then the rate falls from 40% within 3 years to 32%, 24%, 16% and 8%, reaching zero after 7 years.
Is there a lifetime cap on gifts for inheritance tax?
No, not today. Gemini suggested a £500,000 lifetime allowance, while advisers at PKF Francis Clark see a cap on gifts out of income as one possible Budget measure.
When will John Healey announce the Budget?
Chancellor John Healey presents his first Budget on 28 October 2026. Any real change to inheritance tax, capital gains or property tax will only be confirmed on that day.
Is ChatGPT tax advice reliable?
Treat it as a summary of public arguments. In this test, chatbots also gave revenue estimates that no official body has checked, so confirm any personal tax decision with a qualified adviser.
Sources
The Telegraph via AOL (October 14, 2026), PKF Francis Clark (updated October 9, 2026), GOV.UK, Inheritance Tax: gifts. *Photos: Official portrait of Rt Hon John Healey MP by Richard Townshend, CC BY 3.0, resized and placed on a blurred background; View of the HM Treasury building from Horse Guards Road by Robert Lamb, CC BY-SA 2.0, cropped and resized.*
