AI literacy is the health upgrade. The shiny “AI health” app isn’t.
Every LLM company is racing to ship you an AI health product. The free general-purpose tools are quietly more useful — if you know how to use them. Health and wellness shouldn't be reserved for people who can stack ten subscriptions.
Somewhere right now, in a meeting room with very nice lighting, an AI company is deciding the colour of the green checkmark on their new “AI Health” app. There will be a wearable. There will be a coach with a calming voice. There will be a subscription. There will, eventually, be a candle.
And the free version of the same AI — the one already on your phone, the one you use to ask for dinner ideas — will sit there, mostly unused, quietly able to do about 80% of what they’re about to charge you for.
That’s the gentle swindle of the next two years: take a tool you already pay for in your phone bill, slap “wellness” on it, and sell it back at €29 a month. We can do better than that.
the gap is literacy, not technology
The biggest health upgrade most people can make this year is not buying another app. It’s learning to actually use the AI they already have. Boring. Free. Yours forever.
What does that look like? Reading your own bloodwork instead of squinting at the reference ranges. Drafting three good questions before a GP appointment. Keeping a one-screen note of how you slept, what you ate, and how you felt. Comparing two studies your physio mentioned without paying €40 to a longevity influencer for a hot take. None of this needs a special product. It just needs you to ask better questions of a tool you already own.
what apps want vs what your body wants
Most consumer health apps are not optimised for your health. They’re optimised for your retention. That’s not a moral judgement — it’s the business model. An app that wants you back tomorrow gives you streaks, badges, and a tiny hum of anxiety when you skip a day. An app that genuinely cared about your health would, occasionally, tell you to put the phone down for a week. None of them do. Nobody pays them to.
AI literacy is how you step out of the loop. You stop asking the app what to do. You start asking a normal AI questions you actually have, on your own clock, with your own data, and you keep the notes in something you own — a doc, a sheet, a folder you can email yourself.
- An app sells you a daily streak. Literacy gives you a Sunday read of your own week.
- An app surfaces the next product you should buy. Literacy surfaces the next question you should ask your doctor.
- An app keeps your data on its server. Literacy keeps your data in a file you control.
- An app needs you anxious. Literacy makes you a little bit bored — in the good way, the way that frees up your evenings.
the longevity-bro problem
There’s a whole genre of health content right now built on the assumption that you’ll spend €400 a month on supplements, €300 on a continuous glucose monitor, and several hundred more on whichever red light panel is currently being podcast about. It’s loud. It’s photogenic. The lighting is, frankly, immaculate. It’s also mostly irrelevant to anyone with a job, a kid, or a normal back.
The honest news is that the cheapest, most evidence-backed levers — sleep regularity, walking, what’s actually on your plate, the people you spend time with, the questions you ask your doctor — are not for sale. They never have been. AI literacy makes them more accessible, not less, because it lowers the cost of thinking carefully about your own life. Wellness is not supposed to be a luxury good. The fact that it has been turned into one is a marketing problem, not a biology problem.
“The best health tool of the next decade is the one you already pay €20 a month for and currently use to look up risotto recipes.”
what literacy actually looks like, in real life
AI literacy is not a course you have to enrol in. It’s a small handful of habits you can pick up in a weekend.
- Pick one general-purpose AI tool. Free tier. Resist the upsell unless you genuinely hit the wall.
- Keep one private document — call it your ledger — with your last bloodwork, your current medications, your average sleep, and a one-line note on how the week went. Boring is the feature.
- Before any health decision, paste the relevant chunk into the AI and ask: “What are the strong, the promising, and the anecdotal versions of the evidence here?” Make it rank.
- Before any appointment, ask the AI to draft three questions you’d regret not asking. Bring them on paper. Doctors love a list.
- After any appointment, paste your notes back in and ask the AI to flag what doesn’t add up. Take that to the next appointment, not to the comments section.
That’s most of it. There is no €97/month version that’s meaningfully better than this. There is a free version that’s meaningfully better than 90% of the consumer health apps in the store.
this matters for who gets to be healthy
If wellness keeps getting wrapped into subscriptions, only people who can stack subscriptions get the benefit. That is already happening. Most “AI health” products quietly assume a household income most of the world does not have.
AI literacy breaks that. The same free tool sitting on a billionaire’s phone is sitting on a nurse’s phone, a student’s phone, a single parent’s phone. The gap is not access to the model. The gap is knowing how to ask it the right question, and what to do with the answer. Closing that gap is, genuinely, public-health work. It’s also a lot less photogenic than a €4,000 sauna.
where the line is
AI literacy is not a replacement for a doctor, a therapist, a physio, or a coach. It’s the thing that makes those people more useful, because you arrive better prepared and you leave with better notes. It’s the difference between consuming health content and actually using it.
The shiny “AI health” app will keep being announced. Some of it will even be good. But none of it will be a shortcut around the one upgrade that actually compounds: learning how to use the tool that’s already, quietly, in your pocket.
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