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Marcus Povey

@mapkyca.bsky.social
22 followers 73 following 38 posts

Instruct-ERIC IT lead; Fractional CTO for organisations navigating the AI transition. Have laptop, will travel.

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Marcus Povey @mapkyca.bsky.social · 05/10/2026
Heading out to Barcelona for the #md4sb kick off meeting at @instruct-eric.bsky.social Barcelona centre. Discussing new combined techniques, data management and AI pipelines
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Marcus Povey @mapkyca.bsky.social · 14/09/2026
Sovereignty, sustainability, and single points of failure I write this sitting in an airport on the way to Germany, where I will be meeting with leaders several European research agencies to discuss how we can ensure the resilience of infrastructure in an increasingly tumultuous world
marcus-povey.co.uk
Sovereignty, sustainability, and single points of failure
I write this sitting in an airport on the way to Germany, where I will be meeting with leaders several European research agencies to discuss how we can ensure the resilience of infrastructure in an increasingly tumultuous world
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Marcus Povey @mapkyca.bsky.social · 01/09/2026
Thanks for the pointer!
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Marcus Povey @mapkyca.bsky.social · 01/09/2026
@instruct-eric.bsky.social @fragment-screen.bsky.social
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Marcus Povey @mapkyca.bsky.social · 01/09/2026
Building a Knowledge Graph for Structural Biology and beyond As scientific data become increasingly distributed across specialised repositories, the challenge is no longer finding information but connecting it.
marcus-povey.co.uk
Building a Knowledge Graph for Structural Biology and beyond
As scientific data become increasingly distributed across specialised repositories, the challenge is no longer finding information but connecting it.
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Marcus Povey @mapkyca.bsky.social · 17/08/2026
@fragment-screen.bsky.social @instruct-eric.bsky.social @cnb-csic.bsky.social
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Marcus Povey @mapkyca.bsky.social · 17/08/2026
ARIA Gets Data-Aware: What We’re Building for Fragment-Screen A little bit of what I have been working on for the last couple of years as part of the Fragment Screen project coordinated by the Day Job
marcus-povey.co.uk
ARIA Gets Data-Aware: What We’re Building for Fragment-Screen
A little bit of what I have been working on for the last couple of years as part of the Fragment Screen project coordinated by the Day Job
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Marcus Povey @mapkyca.bsky.social · 05/08/2026
Based on the hackathon we ran the other week with representatives from @envri.bsky.social Data Terra @embrc.eu @egieinfra.bsky.social GRNET and @instruct-eric.bsky.social present representing @eosc-beyond.bsky.social EOSC Association and EOSC United
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Marcus Povey @mapkyca.bsky.social · 03/08/2026
EOSC Service Catalogues in the Wild: EEN, EOSC Beyond, and the Case for Starting Small There is a reasonable argument that the best way to design an interoperability standard for EOSC service catalogues is to look at what nodes are actually publishing before deciding what to mandate. So I pulled…
marcus-povey.co.uk
EOSC Service Catalogues in the Wild: EEN, EOSC Beyond, and the Case for Starting Small
There is a reasonable argument that the best way to design an interoperability standard for EOSC service catalogues is to look at what nodes are actually publishing before deciding what to mandate. So I pulled 239 service records from the EOSC Beyond sandbox, compared them against the EEN specification and a draft EEN-to-DCAT field mapping being developed within the working group, and mapped the results across all three schemas. The short version: the divergence between the two formats in active production use is real, it is already in the wild, and the empirical common core is smaller than either spec requires. Which is, somewhat inconveniently, the strongest possible argument for starting there.
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Marcus Povey @mapkyca.bsky.social · 27/07/2026
We had representatives from @envri.bsky.social Data Terra @embrc.eu @egieinfra.bsky.social GRNET and @instruct-eric.bsky.social present representing @eosc-beyond.bsky.social EOSC Association and EOSC United
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Marcus Povey @mapkyca.bsky.social · 27/07/2026
The Second EOSC Catalogue Hackathon: Still Building, Now With More Reality The first EOSC catalogue hackathon proved federation could work. The second made it more real: messier, broader, and much more useful. With EOSC Beyond, Data Terra, ENVRI, EMBRC, EGI, GRNET, and the Life Science Connect…
marcus-povey.co.uk
The Second EOSC Catalogue Hackathon: Still Building, Now With More Reality
The first EOSC catalogue hackathon proved federation could work. The second made it more real: messier, broader, and much more useful. With EOSC Beyond, Data Terra, ENVRI, EMBRC, EGI, GRNET, and the Life Science Connect node in the room, we moved from “can catalogues talk?” to the harder question: “can they understand each other well enough to build on?”
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Marcus Povey @mapkyca.bsky.social · 17/07/2026
I is in your repositories, cross linking your identifiers
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Reposted by Marcus Povey
ARIA Access @ariaaccess.bsky.social · 15/07/2026
Due to critical maintenance at our hosting facility, Instruct digital services & ARIA are unavailable this morning. We expect this work to be completed by 1pm CEST today. Sorry for the inconvenience!
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Marcus Povey @mapkyca.bsky.social · 14/07/2026
Spent a little time this afternoon extending my eosc-node middleware to include a speculative @eosc-beyond.bsky.social to EEN service catalogue crosswalk. Should allow chaining to DCAT, which could be useful to some folks. Standard disclaimers and validation required. gitlab.com/aria-php/eos...
gitlab.com
ARIA Git Repo / eosc-node · GitLab
GitLab.com
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Marcus Povey @mapkyca.bsky.social · 13/07/2026
EOSC Node DCAT Service Catalogue Implementation Guide Following on from the #EOSC hackathon I ran a few weeks ago, I thought I would write a brief implementation guide for any other nodes that want to try playing with what we did
marcus-povey.co.uk
EOSC Node DCAT Service Catalogue Implementation Guide
Following on from the #EOSC hackathon I ran a few weeks ago, I thought I would write a brief implementation guide for any other nodes that want to try playing with what we did
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Marcus Povey @mapkyca.bsky.social · 07/07/2026
Getting ready to represent the life sciences connect node on behalf of @instruct-eric.bsky.social at the eosc federation meeting hosted at the EC
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Marcus Povey @mapkyca.bsky.social · 29/06/2026
Introducing MeetQuorum, a Self-Hosted Meeting Scheduler Scratching an itch for my team, I build a Doodle clone over a couple of hours while enjoying some lovely wine in a sunny pub garden.
marcus-povey.co.uk
Introducing MeetQuorum, a Self-Hosted Meeting Scheduler
Scratching an itch for my team, I build a Doodle clone over a couple of hours while enjoying some lovely wine in a sunny pub garden.
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Marcus Povey @mapkyca.bsky.social · 26/06/2026
@instruct-eric.bsky.social forms part of the Life Sciences Connect Node (along with @elixir-europe.org , @embl.org and @eurobioimaging.bsky.social ), so this is an important step towards making our services available to the wider European scientific community.
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Marcus Povey @mapkyca.bsky.social · 23/06/2026
Introducing Milkshake, a Sovereign, Local-First Task Manager Not wanting to bury the lede; I built a todo list application to replace my Remember The Milk subscription, entirely using free AI tools, on a Saturday morning. Here's how...
marcus-povey.co.uk
Introducing Milkshake, a Sovereign, Local-First Task Manager
Not wanting to bury the lede; I built a todo list application to replace my Remember The Milk subscription, entirely using free AI tools, on a Saturday morning. Here's how...
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Marcus Povey @mapkyca.bsky.social · 15/06/2026
... that's the idea
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Marcus Povey @mapkyca.bsky.social · 15/06/2026
Stop Talking About Federation. Build Something. Last week we had a hackathon during which time we successfully demonstrated discovery and federation of catalogues between EOSC nodes
marcus-povey.co.uk
Stop Talking About Federation. Build Something.
Last week we had a hackathon during which time we successfully demonstrated discovery and federation of catalogues between EOSC nodes
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Marcus Povey @mapkyca.bsky.social · 08/06/2026
In the Information Age, this actually has an answer. Research has actually been done on this observed behaviour, and it boils down to a mismatch of evolved behaviour (skittish direction changes to avoid predators) and new technology (e.g. the road bike). Widespread, not just me. The more you know!
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Marcus Povey @mapkyca.bsky.social · 08/06/2026
The Man with two brains Autistic note keeping, FTW!
marcus-povey.co.uk
The Man with two brains
Autistic note keeping, FTW!
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Marcus Povey @mapkyca.bsky.social · 07/06/2026
On an almost daily basis I have to swerve or slam on my brakes because one of the local squirrels decides it's had enough of life and tries to dive in front of my bike wheels. I think it's time we started talking about squirrel mental health, is everything ok my fuzzy dudes?
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Marcus Povey @mapkyca.bsky.social · 03/06/2026
Waves at you from the Eurostar in Brussels
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Marcus Povey @mapkyca.bsky.social · 01/06/2026
To give an idea at the speed of change in AI, here are two images using the same prompt "photo of alternative universe ww2 where the allies use dragons when storming the Normandy beaches". Stark the difference in just a couple of years.
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Marcus Povey @mapkyca.bsky.social · 01/06/2026
AI is brilliant! Now, stop wiring it into everything. As we rush towards the AI future, it is important to take a beat to consider that AI security is... terrible.
marcus-povey.co.uk
AI is brilliant! Now, stop wiring it into everything.
As we rush towards the AI future, it is important to take a beat to consider that AI security is... terrible.
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Marcus Povey @mapkyca.bsky.social · 31/05/2026
Had another "Oh Shit" moment working with the AI this weekend, blog post incoming, but ... wow...
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Marcus Povey @mapkyca.bsky.social · 28/05/2026
Mapping EOSC EU Node Service Catalogue to DCAT Based on work done in EOSC United, I have drafted how one might map the required fields from the EOSC EU Node service catalogue schema to DCAT.
marcus-povey.co.uk
Mapping EOSC EU Node Service Catalogue to DCAT
Based on work done in EOSC United, I have drafted how one might map the required fields from the EOSC EU Node service catalogue schema to DCAT.
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Marcus Povey @mapkyca.bsky.social · 26/05/2026
Code is now a Commodity Writing code is not what a developer gets paid for in 2026, but that doesn't mean you can get away without knowing how to code. AI has disrupted the software industry. The code is getting cheaper. Judgment is not
marcus-povey.co.uk
Code is now a Commodity
Writing code is not what a developer gets paid for in 2026, but that doesn't mean you can get away without knowing how to code. AI has disrupted the software industry. The code is getting cheaper. Judgment is not
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Marcus Povey @mapkyca.bsky.social · 19/05/2026
Very lightweight but might be of use to the various @eosc-beyond.bsky.social partners, not to mention other EOSC nodes
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Marcus Povey @mapkyca.bsky.social · 19/05/2026
Introducing the EOSC node (sort of) Got a little impatient so started making a thing
marcus-povey.co.uk
Introducing the EOSC node (sort of)
Got a little impatient so started making a thing
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Marcus Povey @mapkyca.bsky.social · 11/05/2026
Being prepared for Agentic Search AI Agents are people too, and in the future they're going to want to use your services.
marcus-povey.co.uk
Being prepared for Agentic Search
AI Agents are people too, and in the future they're going to want to use your services.
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Marcus Povey @mapkyca.bsky.social · 01/05/2026
There but for the grace of God and all that, so shouldn’t throw too much shade… but if a single entity, biological or silicon based, can nuke your production database and all backups in one go that was a failure mode waiting to happen. Lesson for us all - assume someone will screw up at some point!
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Marcus Povey @mapkyca.bsky.social · 27/04/2026
Presentation I gave to my team on Friday around usage of AI, vibe coding and my own experience. May be useful to you, enjoy: www.marcus-povey.co.uk/2026/04/27/h...
marcus-povey.co.uk
Harnessing AI for Modern Software Development
On Friday, I oriented my team about AI-driven development, discussing key concepts, benefits, risks, and personal case studies. We engaged in thoughtful discussions, highlighting shared concerns. I…
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Marcus Povey @mapkyca.bsky.social · 24/04/2026
Even if you choose not to use AI for development, managers and clients will assume you are. Expectations of timescales will adjust accordingly...
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Marcus Povey @mapkyca.bsky.social · 17/04/2026
I’m brought in as a fractional CTO / senior architect to get systems under control, align technology with the business, and apply AI in ways that are genuinely useful. Available for fractional CTO, architecture advisory, or short-term high-impact engagements. Lets chat! practical-alchemy.com
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Marcus Povey @mapkyca.bsky.social · 14/04/2026
Having fun exposing some of the capabilities of ARIA to AI via an MCP server, also built largely using AI (Google Antigravity). Round and round we go!
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Marcus Povey @mapkyca.bsky.social · 08/04/2026
If you are running a Research Infrastructure or are writing a EU grant application and need help with access management, then please hit me up! www.marcus-povey.co.uk/2026/04/07/w...
marcus-povey.co.uk
What is ARIA?
I realise I’ve been working on it for years, but never really talked about it. So, what is this ARIA thing anyway? I hear you ask…
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