In partnership with

Hello,

This is Simon with the latest edition of The Weekly. In these updates, I share key AI related stories from this week's news, list upcoming events, and share any longer form articles posted on the website.

P.S. — sharing this issue with a couple of people gets you a free guide. More on that partway down.

It seems obvious to give the simple tasks to AI

If you ask almost anyone how to get started with AI at work, you will hear the same thing: begin with the simple tasks. Draft the email, summarise the meeting notes, tidy up the spreadsheet column. It sounds sensible, it sounds safe, and I have given that advice myself.

But I have started to wonder whether "simple" and "worthwhile" are really the same thing. A task can be easy to hand over to AI and still not be worth the effort of handing it over. So this week I want to look at whether starting small gives you a good return, and what a good return would actually look like.

Why simple tasks feel like the right place to begin

There are good reasons for the advice. A simple task is easy to explain to an AI tool, so you are likely to get a decent result on the first or second attempt. It is also easy for you to judge the output, because you already know what a good answer looks like. And if it goes wrong, the damage is small, which matters when you are still working out where the tool can be trusted.

There is a confidence benefit too. Someone who has had a few quick wins is much more likely to keep using the tool than someone who tried something ambitious, got a muddled answer and gave up. For a team that is nervous about AI, that early momentum is worth having. It also leaves us with the idea that if we give the simple boring work to AI, we can get on with the more interesting and strategic work that requires our additional knowledge and human insight,

Where the return starts to look thin

The trouble is that a simple task, by definition, does not take long to do yourself. If a short email takes you five minutes and AI gets it down to three, you have saved two minutes. Once you add the time spent writing the prompt, reading the draft and fixing the bits that do not sound like you, that saving can shrink to nothing, or even go negative.

There is also a hidden cost in checking. AI output needs a human to review it, and that review takes roughly the same effort whether the task was simple or complex. On a big task the checking is a small slice of the time you have saved. On a tiny task it can be most of it.

The other problem is that small wins are hard to see. Two minutes here and three minutes there rarely show up in a budget line or a team's output, so it becomes very difficult to tell your boss, or yourself, that the tool is paying for itself. I suspect this is one reason a lot of AI rollouts feel busy but not obviously valuable.

Where simple tasks do pay off

That said, I would not write simple tasks off. The return changes completely when a simple task is also a frequent one. A two-minute saving that happens twenty times a week is a very different proposition from a two-minute saving that happens once.

Simple tasks also pay off when they are tedious rather than difficult. Reformatting notes, sorting a messy list or turning a rambling thread into a short summary are not hard, but they drain energy and attention. The value there is less about minutes saved and more about the mental effort you get back for the work that needs your judgment.

And there is the learning value. Starting small teaches you how the tool behaves, where it makes mistakes and how to write a useful prompt. That knowledge is what lets you move on to bigger tasks with some confidence, so a modest return on the first task can be a sound investment in the second.

A practical way to choose your first task

Rather than asking whether a task is simple, I would ask whether it is worth doing. Here are four questions I would put to any candidate for a first AI task:

  1. How often do I do this? A weekly task is a better bet than a yearly one.

  2. How long does it take me now, including the dull parts? Be honest, because most of us underestimate this.

  3. How long will it take me with AI, once I include writing the prompt and checking the result?

  4. What happens if the output is wrong and I miss it? If the answer is "nothing much", that is a good sign.

If you do this for a handful of tasks, a pattern usually appears. The best candidates tend to be repetitive, a little boring and low risk, and they are often a step or two above the very simplest jobs on your list.

To measure the return, keep it modest. Time a task a few times before you start using AI, then time it again afterwards, and note whether you were happy with the quality. A fortnight of rough numbers will tell you more than any vendor's claims.

Final thought

Starting with simple tasks is still good advice, but only if you treat it as a way to learn rather than as the finish line. The simplest jobs rarely deliver much return on their own, so the goal should be to use them to build skill and trust, and then move quickly towards tasks that are frequent, tedious and still low risk.

If you take one thing from this piece, I would suggest it is to stop asking what AI can do and start asking where your time is actually going.

A Message From Our Sponsor

Analytics on Live Data Without Leaving Postgres

When analytics on Postgres slows down, most teams add a second database. Then come the pipelines, the sync jobs, and a copy of your data that's always a little behind.

TimescaleDB takes a different approach: extend Postgres instead of splitting away from it. Hypertables partition your data automatically as volume grows. Hypercore compression cuts storage up to 95%. Continuous aggregates keep dashboards live without re-querying everything.

CERN runs Postgres this way for sensor data from the Large Hadron Collider.

No split architecture, no pipeline lag, no new query language to learn. Same SQL, same drivers, same tools.

Start on Tiger Cloud and get $1000 in credits.

Real World Use Case

Waymo's autonomous driving system has now logged 170 million commercial miles with 95% fewer serious crashes than human-driven vehicles — a claim backed by a peer-reviewed study in a major academic journal, not a marketing department.

Waymo's robotaxi fleet passed 170 million miles of rider-only driving by March 2026. The safety case rests on two data points that are harder to dismiss than the usual AI press release. First: a May 2025 study published in Traffic Injury Prevention, the leading peer-reviewed journal in road safety, compared Waymo's crash rates at 56.7 million miles against benchmark data for human-driven vehicles in equivalent urban environments. It found 92% fewer serious injury crashes. Second: Waymo's March 2026 safety impact update, citing its full 170-million-mile dataset, puts the serious crash reduction at 95%, and the rate of severe injury or fatality at 13 times lower than the human baseline. Waymo is expanding to Atlanta and Miami. The autonomous driving system is built on a multi-modal ML stack combining sensor fusion (LiDAR, radar, cameras), deep learning for object detection and behaviour prediction, and real-time route planning — the kind of architecture that has been in development since the Google Self-Driving Car Project began in 2009.

When I was in Phoenix, Arizona last year, I took quite a few rides in a Waymo, and thought they were great. Would you use a driverless taxi?

Turn your meeting notes into answers — free

If this issue was useful, share Plain AI with a couple of people who'd get value from it too. When two people subscribe using your link, I'll send you my exclusive guide, "Supercharge Your Work with NotebookLM" — a practical, no-nonsense way to stop drowning in meeting notes, reports, and research, and start actually using them.

Curated AI News

Microsoft offers buyouts to roughly 60,000 staff as AI spending climbs

Microsoft has offered voluntary buyouts to about 60,000 employees, around 27% of its workforce, according to Fortune. Eligible staff up to vice-president level have until the end of December to accept, with US severance starting at eight weeks' pay plus continued stock vesting and healthcare. Microsoft's own spokesperson pointed to uptake of 3–5% at other tech firms with similar schemes. The move follows roughly 4,800 job cuts in July and a first buyout round in April, while capital expenditure hit $41 billion in the June quarter.

Why it matters: The pattern is now familiar: shrink payroll while pouring money into AI infrastructure. If you work anywhere near a large vendor, expect leaner account teams and support, and expect your own board to ask why they aren't doing the same.

Goldman: one in 11 workers could be displaced, but most firms haven't started

A Goldman Sachs note reported by Fortune estimates AI could displace up to 9% of workers if productivity rises 15%, with slower hiring pushing the total effect to roughly one in 11. Goldman expects the heaviest losses to come in a recession, when firms accelerate automation. Meanwhile, only 23% of US establishments have built AI into regular workflows, and AI-attributed layoffs have fallen from their spring peak.

Why it matters: The gap between the headline fear and the day-to-day reality is the story. Most organisations are still early, so workforce planning decisions made now, before a downturn forces them, will be the ones that matter.

UK regulator warns "benefitting humanity" is no defence for weak AI privacy, and asks about agents

The Information Commissioner's Office says AI models can themselves contain personal data and that developers cannot justify training on it with broad goals such as "benefitting humanity", according to Computing. Ten developers, including Amazon, Anthropic, Apple, Google, Meta, Microsoft and OpenAI, have made or committed to changes, while xAI is under formal investigation. The ICO has also opened a call for evidence on agentic AI, closing 20 November 2026.

Why it matters: If you deploy third-party AI tools, you are still on the hook for how personal data is handled. The agentic AI consultation is a chance to shape guidance that will land on UK employers.

Upcoming AI Events

Thanks for reading, and see you next Thursday.

Simon,

Was this email shared with you? If so subscribe here to get your own edition every Thursday.

You can also follow me on social media:

Reply

Avatar

or to participate