Why every task app is adding AI - and what is actually useful

Open almost any task or notes app today and you will find an AI button. Summarise this. Break this task down. Plan my day. Prioritise my list. Chat with your notes. The features arrive fast, often switched on by default, sometimes behind a new paid tier.

Some of it is genuinely useful. Some of it exists because a product team was told to “add AI”. Here is how I tell them apart.

Useful: tidying a rushed capture

You typed “call sam re inv thurs, also chase the PO and book room for 12th” in five seconds during a call. An AI that turns that into three clean items, without changing what they say, saves real time. This is low-risk because you can see the result and the facts are in front of you.

Useful: splitting a run-on line

Closely related. One line, three tasks. Splitting them by hand is fiddly; an AI suggestion you accept or reject is quick.

Useful: suggesting where something belongs

“Which list is this?” is a small, frequent decision. A suggestion grounded in lists you already use is helpful, as long as it stays a suggestion.

Questionable: automatic prioritisation

An AI ranking your tasks sounds great until you realise it does not know your boss, your deadlines’ real weight, or that the “low priority” email is from your biggest client. Prioritisation is judgement, and judgement is the part you should keep.

Questionable: AI-planned days

Auto-scheduling tools that place tasks into your calendar can help some people, but plans built without context tend to collapse by 10:00. Useful as a starting draft, risky as autopilot.

Questionable: chat with your tasks

“What should I do next?” answered by a model that has read your whole list. Interesting, occasionally useful, and a privacy question: your entire task list is now going to an AI provider.

What to check before you turn AI on

1. Where does your text go? Which provider, and is it used for training?
2. Is it on by default? Many apps enable AI features automatically.
3. Does it act or suggest? Anything that changes your data without asking deserves suspicion.
4. What does it cost? AI features increasingly carry separate pricing.

How Jot does it

Jot’s AI features are the three useful ones above: tidy a rushed capture, split a run-on line, and suggest a destination list. Three design rules apply:

• Bring your own key. You paste an Anthropic or OpenAI key; requests go directly from your PC to that provider. Jot has no AI server and no AI markup, which is also why the features are free. See local-first and bring-your-own-key.
• Off until you set it up. No key, no AI.
• AI suggests, you confirm. Nothing is filed or changed automatically. See AI that asks before it acts.

That last rule is the one I would apply to any tool. The NIST AI Risk Management Framework talks about human oversight in formal terms; in a task app, it just means the AI drafts and you decide.

Jot is on the Microsoft Store.

Jot is a quick-capture app for Windows: one hotkey, one line, back to what you were doing. What it is, or what is still unproven.