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Jeni Tennison

@jenitennison.com

Data nerd/wonk. Founder of Connected by Data, campaigning for communities to have a powerful say over data and AI. Into trans rights, neurodiversity, board games, lego, dogs, spreadsheets. www.jenitennison.com

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Latest posts by Jeni Tennison @jenitennison.com

They're also both worse at reaching everyone than road infrastructure.

Which do we think DPI is actually like and what does that imply about its design? Is what I'm wondering :)

But very likely getting too hung up on analogies.

04.03.2026 19:50 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Though revealing, right, as both those infrastructures have lower redundancy / duplication but that means when they go wrong it's a lot more disruptive than a traffic jam.

Water mains are simple and pretty robust, so we manage. Rail frequently falls back onto road infrastructure.

04.03.2026 19:50 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

Anyway, I probably read way too much into that first sentence. It did say "wouldn't build a dozen roads", not "two roads".

There's probably some Goldilocks zone of just the right amount of duplication in infrastructure, dependent perhaps on reliability of the pieces and diversity of actors? Hmm.

04.03.2026 19:27 πŸ‘ 3 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

(It's useful to have single points of truth, but more diversity in that truth than you might imagine – for example, multiple potential "lists of countries".

Government's job is to provide key datasets *and* support eg standards that enable different sources to link together and be exchangeable.)

04.03.2026 19:27 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

(I feel on firmer ground with data infrastructure than DPI, where I'll bow to others' expertise.

With data infrastructure, multiple data sources, even about the same thing, _do_ provide resilience, cater for different needs and provide different perspectives...

04.03.2026 19:27 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

Like, shouldn't our digital public infrastructure be small pieces, loosely joined, and easily swappable, rather than big overarching systems that suck in all functionality? Wouldn't that provide resilience and choice, and facilitate evolution over time?

04.03.2026 19:27 πŸ‘ 1 πŸ” 1 πŸ’¬ 1 πŸ“Œ 0

It even allows us to have different financing models: toll road vs open road.

Of course there are always limits with analogies and exploring what doesn't apply is sometimes as revealing as exploring what does.

But I wonder if these features of real road infrastructure could be instructive for DPI?

04.03.2026 19:27 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

And for good reason!

Having multiple roads between two places builds resilience into the system – when one is taken down, others can take the load.

It enables different types of traffic to travel at different places: stops cyclists from being in danger and tractors from holding us up.

04.03.2026 19:27 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
Preview
Digital Infrastructure Finance ministries must think about digital public infrastructure as they do roads and power grids

As a big road analogy fan, I frowned at the first line of this piece by @dianecoyle1859.bsky.social & @eaves.ca:

"A government wouldn’t build a dozen roads connecting the same two places."

Of course they would! How many roads are there between London and Manchester??

www.imf.org/en/publicati...

04.03.2026 19:27 πŸ‘ 7 πŸ” 1 πŸ’¬ 2 πŸ“Œ 0
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. @jenitennison.com will feature in our #CamFest event exploring how AI and digital research in Cambridge is shaping global impact.
πŸ“… Monday 16 March 2026
πŸ•  17:30β€”18:45
πŸ“ The Glasshouse, Innovate Cambridge
🎟️https://www.bennettschool.cam.ac.uk/events/from-cambridge-to-the-world/

03.03.2026 14:00 πŸ‘ 4 πŸ” 3 πŸ’¬ 1 πŸ“Œ 0
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Some thoughts on AI β€œAnyone who tries to tell us they know the future is simply trying to own it.” β€” Margaret Heffernan in her introduction to Uncharted Take a deep breath. Nobody knows what is going to happen with AI…

More pondering on AI as I wrangle with what it means for public servants... Here's where I've got to so far: There is a useful path to take between hype and doom. It's time to keep experimenting and learning as nobody knows what the future will bring. jasonkitcat.com/2026/03/02/s...

02.03.2026 17:16 πŸ‘ 12 πŸ” 5 πŸ’¬ 1 πŸ“Œ 3
The Responsible AI Advisory Panel was established by the Government Digital Service (GDS) under the Department for Science, Innovation and Technology (DSIT) to bring together views from across the public sector, industry, academia and civil society on the responsible use of AI. The Panel is one of the key initiatives supporting the government’s AI for the public good agenda, as set out in the Roadmap for Modern Digital Government.

The goals of the panel are to:

● provide expert strategic advice to senior officials and ministers in DSIT
● inform GDS on best practice for developing responsible AI
● provide constructive challenge and scrutiny on government's approach to developing responsible AI products

The panel has an independent chair and 14 external panel members. Ministers also attend panel meetings, alongside senior officials.

The Responsible AI Advisory Panel was established by the Government Digital Service (GDS) under the Department for Science, Innovation and Technology (DSIT) to bring together views from across the public sector, industry, academia and civil society on the responsible use of AI. The Panel is one of the key initiatives supporting the government’s AI for the public good agenda, as set out in the Roadmap for Modern Digital Government. The goals of the panel are to: ● provide expert strategic advice to senior officials and ministers in DSIT ● inform GDS on best practice for developing responsible AI ● provide constructive challenge and scrutiny on government's approach to developing responsible AI products The panel has an independent chair and 14 external panel members. Ministers also attend panel meetings, alongside senior officials.

The UK Government has published further information about the GDS Responsible AI Advisory Panel, including membership www.gov.uk/government/g...

@jenitennison.com is Chair

#AIpolicy #techpolicy #genAI #govtech etc.

02.03.2026 18:18 πŸ‘ 6 πŸ” 3 πŸ’¬ 1 πŸ“Œ 0
Preview
AI Impact Summit: Empty rhetoric fails public in Delhi meet amid elite push AI Summits: AI Impact Summit in Delhi exposed tokenism and elite capture behind inclusion claims. From Bletchley to Paris leaders tout safety and innovation critics flag algorithmic harms, biometric s...

I'm a bit late sharing this, but this from @jenitennison.com is a really useful review of the trajectory of recent AI Summits www.deccanherald.com/opinion/empt... - and the need to support the 'necessary friction of democracy' in AI governance

02.03.2026 13:14 πŸ‘ 1 πŸ” 2 πŸ’¬ 0 πŸ“Œ 0

Or a Bluesky thread

28.02.2026 15:18 πŸ‘ 2 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Is it just me? Am I being snobby or showing my age? Is it just a feature of unsophisticated prompts and generic AI, untrained on writer style, something we'll find a way to get better at over time? Or is friction sharing ideas systemically useful?

I guess that slop did trigger some ideas after all.

28.02.2026 15:04 πŸ‘ 1 πŸ” 0 πŸ’¬ 4 πŸ“Œ 0

In archiving, the restricted size of the archive forces useful decisions about what to retain (but laden with the values of the chooser).

Does capacity to write act as a useful constraint? Should sharing ideas be frictionless? I think it should be generative (not in an AI way), and slop isn't.

28.02.2026 15:04 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

But as a reader, I find I just can't engage with genAI content. It's like the writing slips down well travelled paths in my brain without leaving much impression, whereas good writing surprises me with the thoughts it triggers.

I wish I could read it – I'm sure the ideas behind the slop are good!

28.02.2026 15:04 πŸ‘ 4 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

I completely get the reasons for using AI to write. I really struggle to have capacity to turn the (I think interesting!) thoughts in my head into prose. I can absolutely see the utility of genAI to expand and make intelligible ideas that would, without time I lack, be a rough sketch or unshared.

28.02.2026 15:04 πŸ‘ 2 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

Earlier I started to read a piece on a subject I'm really interested in, but it was written by/with AI and I just got bored by it.

There's the repetitive linguistic rhythm, but also it's that it's strangely context free. It lacks links to related thought, personal anecdotes, cultural references.

28.02.2026 15:04 πŸ‘ 6 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
Preview
Trump orders US agencies to stop use of Anthropic technology amid dispute over ethics of AI Hours after exclusion of Anthropic, OpenAI announces fresh Pentagon deal, but says it will maintain same safety guardrails at the heart of the dispute

Palantir must be wracking their brains for a partner who won't have prissy little "ethical" concerns about massive scale domestic surveillance and legal autonomous weapon systems.

And who has a safeguard-free, gas-guzzling AI ready to mecha-Hitler.

www.theguardian.com/us-news/2026...

28.02.2026 08:33 πŸ‘ 2 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0

Not necessarily, though basic cash redistribution is clearly an option. It could go on infrastructure (community art studios) or training, or offset tax breaks.

26.02.2026 20:06 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

We need diversity in creative works, especially given the homogenising effects of AI.

And the creators most likely to disappear are those who are already struggling to make ends meet, because they're not mainstream.

So instead redistribute to support diverse creators, local journalists etc.

26.02.2026 19:50 πŸ‘ 5 πŸ” 0 πŸ’¬ 3 πŸ“Œ 0

The model described requires a bunch of pretty tricky transparency around exactly what's used in training, and redistribution to the most valuable works / voluble creators.

That's one version of fairness, but I don't think it's as useful as an approach that targets struggling / unusual creators.

26.02.2026 19:50 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

This is interesting. What's described aiui is essentially a levy on AI companies using publicly accessible works for training purposes, which is then redistributed to creators.

The big sticking point for me is how that money is redistributed...

26.02.2026 19:50 πŸ‘ 10 πŸ” 3 πŸ’¬ 1 πŸ“Œ 0
In the UK addresses – for example, "29 Acacia Road, Beanotown" – are maintained by local authorities. The list of address changes as flats, houses and offices get developed and demolished. These local lists are collected into a national dataset and made accessible to other public and private sector organisations.

While this happens address data gets tangled up in a complex web of other organisations who end up holding some intellectual property rights in the data, particularly the Royal Mail and the Ordnance Survey.

The Royal Mail is a business and the Ordnance Survey is a business owned by the government. Because they are businesses their primary goal has become to generate revenue for themselves by selling the data, rather than maximising the public good that could be created from using the data.

As a result the UK's address data has become expensive, hard to access, not always accurate, and hard to correct.

In the UK addresses – for example, "29 Acacia Road, Beanotown" – are maintained by local authorities. The list of address changes as flats, houses and offices get developed and demolished. These local lists are collected into a national dataset and made accessible to other public and private sector organisations. While this happens address data gets tangled up in a complex web of other organisations who end up holding some intellectual property rights in the data, particularly the Royal Mail and the Ordnance Survey. The Royal Mail is a business and the Ordnance Survey is a business owned by the government. Because they are businesses their primary goal has become to generate revenue for themselves by selling the data, rather than maximising the public good that could be created from using the data. As a result the UK's address data has become expensive, hard to access, not always accurate, and hard to correct.

An opportunity to put address data higher on the UK agenda peterkwells.com/2026/02/21/a... post from @peterkwells.com

Also:

How to respond to the DSIT survey on increasing access to public sector data peterkwells.com/2026/02/21/h...

#openaddresses #opendata #datapolicy

22.02.2026 09:37 πŸ‘ 5 πŸ” 6 πŸ’¬ 0 πŸ“Œ 1

Amazing you're doing this!

Is the consultation going to cover what happens when services go wrong or people can't find the information they need?

Are you doing any evaluation of this consultation process? I'm fascinated to understand the details of it, as well as the outcomes.

22.02.2026 01:38 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
Preview
So why do I feel so angry about this whole AI thing? Some notes on the bullshit maximiser.

It’s on Google, even though it is making search worse. It’s on WhatsApp, even though I absolutely do not want β€œhomework help” or β€œrelationship advice” from my messaging app. In the year of our lord 2026, it is everywhere.

And it *doesn’t work*.

21.02.2026 11:18 πŸ‘ 470 πŸ” 113 πŸ’¬ 37 πŸ“Œ 14
Stuart Russell, a professor of artificial intelligence at the University of California, Berkeley, who closely follows India’s progress, said: β€œIf we get to AGI [artificial general intelligence], AI is going to be producing 80% of the global economy. All manufacturing, most agriculture, all services will be just done; managed by AI, produced by AI.”

Stuart Russell, a professor of artificial intelligence at the University of California, Berkeley, who closely follows India’s progress, said: β€œIf we get to AGI [artificial general intelligence], AI is going to be producing 80% of the global economy. All manufacturing, most agriculture, all services will be just done; managed by AI, produced by AI.”

Imagine, he said, an Indian village priced out of having a health centre. In the future, AI could design the hospital and β€œalong comes a bunch of giant quad copters carrying the materials, and a bunch of robots come and assemble everything. Two weeks later, you’ve got a hospital.”

Imagine, he said, an Indian village priced out of having a health centre. In the future, AI could design the hospital and β€œalong comes a bunch of giant quad copters carrying the materials, and a bunch of robots come and assemble everything. Two weeks later, you’ve got a hospital.”

I'm astonished this statement could be reported so uncritically.

Let's be real: *IF* AGI is ever developed, all its efforts will be spent making OpenAI profitable and sending Musk to Mars.

From www.theguardian.com/world/2026/f...

20.02.2026 21:16 πŸ‘ 14 πŸ” 3 πŸ’¬ 2 πŸ“Œ 0

@tomski.com vv

20.02.2026 19:22 πŸ‘ 4 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
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Help us improve Open Government Licensing guidance The National Archives oversees the UK Government Licensing Framework, helping both public sector information providers and people who re-use this data to understand their rights and responsibilities. ...

If you’re interested in open government data, please read (and repost) www.nationalarchives.gov.uk/blogs/digita...

20.02.2026 17:43 πŸ‘ 23 πŸ” 33 πŸ’¬ 0 πŸ“Œ 1