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Tom Loosemore

@tomski.com
3.6K followers 1K following 1.4K posts

Partner at Public Digital, co-founder Government Digital Service, ex-BBC. Expect occasional small boat sailing.

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Tom Loosemore @tomski.com · 28/09/2026
Does Meta's Muse personal AI Agent try to pretend it's a human when it visits a service? The whole Know Your Agent debate just got very real. loosemore.com/2026/09/28/d...
loosemore.com
Does Meta’s Muse AI Agent try to pretend it’s human?
A bunch of large banks from around the world have published a list of principles for trusted agentic commerce. It’s short, sensible and reasonably readable (link in comments). Their first pri…
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Tom Loosemore @tomski.com · 26/09/2026
And lo, it's SETI@home for open LLM inference. Except paid. A d encrypted. www.darkbloom.ai/about
darkbloom.ai
The compute grid powered by people.
For the innovators pushing the frontier.
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Tom Loosemore @tomski.com · 17/09/2026
I made my first thing that's aimed primarily at AI Agents. Does anyone fancy helping me test it, by pointing their Ai Agent at it? If so, send me a DM (or just reply) and I'll ping you over details. Ideally, your agent will tread lightly, given it's very early days for my new thing.
Photo of an epaper fridge magnet showing what day your bins will be collected and what bins to leave out
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Tom Loosemore @tomski.com · 08/09/2026
Alien ahoy!
close up photo of a green cricket/grasshopper on a glass window
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Tom Loosemore @tomski.com · 07/09/2026
bins bins bins
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Tom Loosemore @tomski.com · 05/09/2026
Why did no-one tell me about Philip Glass?
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Jim Waterson @jim.londoncentric.media · 30/08/2026
Trying to make local journalism works as a business is hard. That's why I'm proud to announce that London Centric is diversifying into the capital's ice cream trade. www.londoncentric.media/p/ice-cream-...
londoncentric.media
Intimidation, illegality and Mr Whippy: We join London’s ice cream wars
London Centric enters the ice cream trade • The capital’s soft serve vendors act like they can ignore the law • It turns out they probably can
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Tom Loosemore @tomski.com · 27/08/2026
Not sure getting an LLM to design fonts for a 296x128 pixel paper white screen is a good use of this planet's scarce resources.
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Tom Loosemore @tomski.com · 26/08/2026
I've written a briefing note on 'Know Your Agent', aka how should services prepare for their users/customers sending AI agents to act on their behalf. Much to mull on. d1rnadml6vbx0i.cloudfront.net/Know-Your-Ag... It's rare to do proper research & end up *less* certain about how things will pan out.
d1rnadml6vbx0i.cloudfront.net
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Tom Loosemore @tomski.com · 26/08/2026
The baby fox that hangs out in our garden is *beyond excited* by this strange rain stuff.
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Tom Loosemore @tomski.com · 11/08/2026
Now this is my kind of journey optimisation obsessiveness. There are two level crossings on my nominally fastest cycle route into Colchester...
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Jonty Wareing @jonty.bsky.social · 10/08/2026
I always suspected a UK government would eventually reverse course on "coding in public". So I've been backing up all government code. For six years. Today I finally generated a report on what has been deleted. Its much worse than I realised. github.com/uk-gov-mirro...
Deleted UK Government code repositories

Total deleted repositories: 1526
Organisations affected: 56

See RECENTLY_DELETED.md for the most recently deleted repositories.

Organisation	Deleted Repos	% Deleted
hmrc	195	9.8%
nhsdigital	169	33.8%
SkillsFundingAgency	154	22.7%
informatics-lab	154	100.0%
UKHomeOffice	101	7.5%
ministryofjustice	74	2.8%
ONSdigital	66	4.3%
moj-analytical-services	65	75.6%
ukwa	47	46.1%
dwp	46	6.7%
UKGovernmentBEIS	43	27.4%
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Tom Loosemore @tomski.com · 08/08/2026
I just got scolded by Claude, and banned from using Fable.
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Tom Loosemore @tomski.com · 05/08/2026
Rowhedge
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Jason Kitcat @jasonkitcat.bsky.social · 05/08/2026
Except reliability, which is improving, but v slowly hal.cs.princeton.edu/reliability/
hal.cs.princeton.edu
HAL Reliability Evaluation
Accuracy isn't enough. We evaluate AI agents on reliability — consistency, predictability, robustness, safety, and self-awareness.
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Tom Loosemore @tomski.com · 05/08/2026
One of my smartest friends pointed out that an important assumption in this post was already wrong. So I've added an update at the top.
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Tom Loosemore @tomski.com · 04/08/2026
Done right, AI really can help you write good software faster. But writing software faster should never get into a top 10 list of factors enabling the creation of successful new services at pace.
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Tom Loosemore @tomski.com · 04/08/2026
I've written a long blog post about AI Agents and the need for those running services to prepare - technically, operationally, commercially, strategically, legally and in terms of policy. AI Agents could be a properly huge deal. There. I wrote it. loosemore.com/2026/08/04/k...
loosemore.com
Know Your Agent: Why you should act now, to avoid playing catch-up later
Back in March, I was beaten by the bins. I’d spent a happy few evenings (and a great many tokens) trying to build a simple web app: share any UK address, find out which bins to put out, and w…
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Tom Loosemore @tomski.com · 29/07/2026
Know Your Agent is gonna be a big deal. Messy, but important. loosemore.com/2026/07/29/k...
loosemore.com
KYC, KYB and their wild new cousin, KYA
Earlier this year I blogged about the idea for a Creative Commons-style legal framework to help services respond to requests from AI Agents claiming to act on behalf of a person. The more I play wi…
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Tom Loosemore @tomski.com · 26/07/2026
LLM working(ish) on an ESP32! github.com/slvDev/esp32...
github.com
GitHub - slvDev/esp32-ai
Contribute to slvDev/esp32-ai development by creating an account on GitHub.
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Tom Loosemore @tomski.com · 24/07/2026
Termsync.co.uk is most excellent, not least it's running on an open weight LLM hosted under the maker's desk.
termsync.co.uk
TermSync — School term dates, nailed
Subscribe to your child's school term dates. Terms, half-terms, INSET days and holidays land in your calendar and stay up to date on their own.
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Benjamin Welby @bm.wel.by · 24/07/2026
ICYMI a long read on how digital is missing from Burnham's vision for how to govern. I would be very comfortable if his first flip flop came by revisiting the decision to send digital to the margins. It's a bad call and it seems to be the consensus view among people who know about this stuff.
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Tom Loosemore @tomski.com · 24/07/2026
Simon Willison is an (inter)national treasure. If you want the definitive take on the OpenAI/HuggingFace hack, it's here on his excellent blog: simonwillison.net/2026/Jul/22/...
simonwillison.net
OpenAI’s accidental cyberattack against Hugging Face is science fiction that happened
This story is wild. The short version: OpenAI were running a cybersecurity test against an unreleased model, with the model’s guardrail features turned off. Rather than solve the test, the …
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Tom Loosemore @tomski.com · 23/07/2026
Looking forward to some rain, not least it'll be me an excuse to play with my new toy.
Photo of orange M5 Stick C, a tiny ESP32 device with a tiny screen
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Benjamin Welby @bm.wel.by · 22/07/2026
By popular* demand I have added my many words to all the other bits and pieces reflecting on the end of DSIT. *@semanthicc.bsky.social and one other said they were waiting to hear my take.
bm.wel.by
GDS, AI and the missing theory of the digital state
Two years after digital, data and AI were brought together, the settlement is being dismantled. What does that tell us about the state Britain is trying to build?
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Tom Loosemore @tomski.com · 21/07/2026
Incubator for AI → DCMS ⁠AI adoption and preparedness + Frontier and Emerging Technologies including NSSIF and SovAI → DBIST AI Security Institute + “staff to support the new AI Taskforce in the Office for the Prime Minister” → CO
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Tom Loosemore @tomski.com · 20/07/2026
"Rt Hon Lisa Nandy MP as Secretary of State for Digital, Culture, Media and Sport"..........
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Tom Loosemore @tomski.com · 20/07/2026
Hoping we see the announcement of the first Minister for Digital Public Infrastructure.
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Tom Loosemore @tomski.com · 19/07/2026
I'm off to buy an ice cream from the garage.
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Tom Loosemore @tomski.com · 18/07/2026
Deckchair shuffling is for the unserious. loosemore.com/2026/07/18/d...
loosemore.com
Deckchair shuffling is for the unserious
The FT and Guardian report that the new PM will disband the Department of Science, Technology and Innovation (DSIT), splitting its functions between a beefed-up Department for Business and Trade (D…
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Tom Loosemore @tomski.com · 15/07/2026
I only realised how thoroughly AI has raised my expectations when I tried to use a new device which still demands I learn to speak robot. (Frowns at the Home Assistant Voice Preview)
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Tom Loosemore @tomski.com · 14/07/2026
Gradually. Then suddenly. I fear it's all just too late now, very sadly.
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peterkwells @peterkwells.com · 13/07/2026
Useful looking piece from the IETF on differing architectural approaches to online age verification and their differing implications for efficacy, privacy, rights &c  www.ietf.org/archive/id/d...
ietf.org
Age Verification Architecture
This document describes solution-agnostic and technology-neutral schema for how various intermediaries can gate content and services based on age. The analysis of the architecture is done along two di...
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Tom Loosemore @tomski.com · 09/07/2026
I've stopped giving my blog posts a final sub, on the basis that I'd rather people think I can't spell / do grammar than think I'm getting AI to write stuff.
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Tom Loosemore @tomski.com · 09/07/2026
Just blogged on why creating LLM eval suites can be... fraught. The reasons have nothing to do with AI. loosemore.com/2026/07/09/l...
loosemore.com
LLM eval suites are vital. And perilous.
If you’re making an AI-powered thing for real, then start by creating a comprehensive suite of evaluation test cases (aka an ‘eval suite’) with which you can continually evaluate the quality …
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Tom Loosemore @tomski.com · 09/07/2026
I mean, you'd hope the NHS comms team would have at least done us poor readers the honour of removing the em-dashes. www.england.nhs.uk/blog/why-str...
england.nhs.uk
NHS England » Why strategic commissioning matters now: lessons from the past, what is different this time, and what comes next
NHS England » Why strategic commissioning matters now: lessons from the past, what is different this time, and what comes next
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Tom Loosemore @tomski.com · 09/07/2026
After chatting with a former colleague yesterday, a cynical part of me wonders if the primary outcome some senior civil servants and ministers want from a public service for which they are accountable is 'don't let it become a news story that damages my career'. Some. Not many.
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Tom Loosemore @tomski.com · 08/07/2026
Octopus Energy isn't perfect, but playing with Home Assistant has shown me just how seriously they take their API (v18.3.3 just dropped). Literally decades ahead of legacy energy companies.
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Oliver Morton, Eater of Sun @eaterofsun.bsky.social · 07/07/2026
So today brings the best chance ever for Count Binface to become an MP
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Tom Loosemore @tomski.com · 06/07/2026
New blog post: Prompt injection and the perils of leaving it to AI to handle AI loosemore.com/2026/07/06/p...
loosemore.com
Prompt injection and the perils of leaving it to AI to handle AI
I’ve written recently about how citizens’ adoption of AI is putting stress on public services that rely on friction to reduce demand. I’ve since had many fascinating conversations…
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Tom Loosemore @tomski.com · 04/07/2026
Aliens!
Photo of two orange and black striped caterpillars eating a yellow plant before becoming a red and black moth
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Arthur C. Clerk's Mysterious World @fantasticlife.bsky.social · 03/07/2026
It is kinda mad that Stephen is beavering away on this stuff - from what I understand with not much company - and the journalists and so-called think tanks are all like, does Andy hate Reading
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Tom Loosemore @tomski.com · 02/07/2026
Pleased to see GDS recognising that the application of the Service Standard is causing problems in and of itself. gds.blog.gov.uk/2026/07/02/e...
gds.blog.gov.uk
Evolving the Service Standard for the future of public services
We’re evolving the Service Standard from a one-off test into a living standard for modern, end-to-end public services. Here’s how – and how to be involved.
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Tom Loosemore @tomski.com · 30/06/2026
Principles only exist when applying them hurts. Much respect to all at @emfcamp.bsky.social for this decision.
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Tom Loosemore @tomski.com · 30/06/2026
Woke up to discover I'd completely wasted an expensive night of AI data ferreting by forgetting to insist it also stored the URL of each source it'd used. I've got lots of data. But no way to check its quality.
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Tom Loosemore @tomski.com · 25/06/2026
New @publicdigital.bsky.social book on creating the conditions for your org to use AI properly. public.digital/pd-book-crea...
public.digital
PD Book: The Intelligence Era Organisation
This book by Adam Maddison explores how senior leaders can get real results from AI investment, instead of treating it as a quick fix.
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Kate Bevan @katebevan.com · 19/06/2026
Absolutely cracking reporting here from the Graun www.theguardian.com/business/202...
theguardian.com
On the trail of the dotcom queen: how Julie Meyer left a pattern of unpaid bills, missing funds and broken dreams in her wake
Investigation: The entrepreneur was once the toast of London’s tech scene, a ‘global leader of tomorrow’ who starred on Dragons’ Den and promised untold riches for the startups she championed. But peo...
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Alex Parsons @alexparsons.bsky.social · 17/06/2026
I've written up what we've learned from this here - in particular digging a bit more into complaints that *weren't* taken up by the commissioner and how this could shape our future approach www.mysociety.org/2026/06/17/w...
mysociety.org
What we learned making a standards complaint
Nick Timothy apologised after we flagged four written questions tabled without a declared interest. What this taught us about Parliament's transparency rules.
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Tom Loosemore @tomski.com · 17/06/2026
This. I also fear Palantir own the ontologies that describe how each NHS Trust's data model maps onto the NHS Canonical Data Model. Nice looking lock-in you've got there, vendor. Grrr.
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Tom Loosemore @tomski.com · 17/06/2026
I just blogged about the government's use of AI to improve planning, and how I fear the imminent AI arms race around planning permission. Also, I give grifters an idea. I may regret this. loosemore.com/2026/06/17/a...
loosemore.com
AI-powered planning: for good and for ill.
I just read an excellent article by James O’Malley looking under the bonnet of the UK Government’s recent work using AI to improve the planning process. The works is making excellent us…
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