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savgore

42 karma · joined November 26, 2022

Savva Pistolas security enthusiast, technical director, trustee

Pistolas.co.uk common.charity turtledovecyber.com

savva@pistolas.co.uk

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savgore··on Ask HN: What are you working on? (September 2026)
https://common.charity

I’m building the UK’s ‘big data’ charity with some awesome co-trustees and volunteers. We undertake big data projects in service of human flourishing, collect and synthesize datasets from hostile actors or freedom of information requests, and collaborate with other charities to build useful things that facilitate effective coordination.

The context is that I co-run the UK’s largest and most active landlord review platform ‘Marks out of Tenancy’, and the data we aggregated and ended up being able to host and query did a number of incredibly high impact things:

- our system for identifying how many people lived in a property started getting used to find victims of human trafficking - our system for checking for HMO licensing got picked up by councils to detect 100% of illegal or rogue landlords in the scan area, as well as detecting illegal short lets. - our longitudinal data collection on housing conflict between tenants and landlords directly led to increasing the rent repayment order threshold in the renters rights act from 12 months to 24 months.

So after seeing how much data is out there ready to be used for advocacy - but just left untapped by a profit driven sector, and after years of experience as ‘activist data practitioners’ or whatever you’d want to call it, we decided to launch something that could be a home for those projects in the spaces we’re in over here in the UK.

We’ve already got some awesome projects underway and we’re excited to see how year 0 goes for us!

savgore··on The AI Zombification of Universities
I wrote something along very similar lines recently! Even the zombie metaphor is quite close.

https://pistolas.co.uk/work-that-need-not-be/

savgore··on Ask HN: What Are You Working On? (April 2026)
Always interested in trying new CRM’s - would love to see what it looks like
savgore··on Show HN: I created a Mars colony RPG based on Kim Stanley Robinson’s Mars books
This is one of my favourite book series ever; it has so many points for learning and humanity. Thanks for making this!
savgore··on Ask HN: What are you working on? (October 2025)
No it most certainly is not - I look forward to seeing your factual statements on the platform :) We'll be filtering out names so that reviews are attached to addresses, with a background effort on tying together problematic landlords and their property portfolios with some help from the housing unions.
savgore··on Ask HN: What are you working on? (October 2025)
I’d love to know how it went for you and if there’s anything we can learn from your experiences - you’re right that it’s sorely needed! The statistics are getting worse and worse and worse… please feel free to email any thoughts or ideas based on your launch to team @ domain !
savgore··on Ask HN: What are you working on? (October 2025)
Exactly this - reviews of addresses and businesses, not of people!
savgore··on Ask HN: What are you working on? (October 2025)
Our waitlist is open for https://flatm8.co.uk - the platform for anonymous reviews of Landlords and Estate Agents in Britain and Ireland.

We’re working directly with partner housing unions and charities in Britain and Ireland to build the first central database of rogue landlords and estate agents. Users can search an address and see if it’s marked as rogue/dangerous by the local union, as well as whether you can expect to see your deposit returned, maintenance, communication - etc.

After renting for close to a decade, it’s the same old problems with no accountability. We wanted to change this, and empower tenants to share their experiences freely and easily with one another.

We’re launching in November, and I’m very excited to announce our partner organisations! We know this relies on a network effect to work, and we’re hoping to run it as a social venture. I welcome any feedback.

savgore··on Show HN: Banan-OS, an Unix-like operating system written from scratch
This is awesome! Can I ask what development looks like? Do you run this in a VM or on bare metal? When you sit down and work on this, what does it look like?

I bet you learned a lot with this - how do you keep notes and track your development? Or is the OS your live journal. Thanks

savgore··on Piracy Is Back: Piracy Statistics for 2023
Always struck by the economics these sort of orgs must be fabricating to assume that:

"Digital video piracy is costing the US economy between $29.2 and $71 billion each year." (What an absolutely huge margin) and "Annual global revenue losses from digital piracy are between $40 and $97.1 billion in the movie industry."

As if all these people who consume this pirate content would be purchasing it if the free alternative wasn't available to them. It's a very out of touch assumption to be making I think.

savgore··on Ask HN: What Are You Thankful For?
My partner. She continues to be my best friend, my most trusted advisor, my team mate, my teacher, and my moral inspiration. I love her dearly, she's incredibly principled, and absolutely hilarious. We're trying to save up to buy a house together currently and I am so very thankful I've found someone I feel so relaxed with - enough to start planning together into the future.
savgore··on Why Sam Altman wants to scan two billion eyes
There's so many angles of this that feel uncomfortable to me. ChatGPT and Open AI were released ahead of Sam's talks with regulators to allow for an organic and unregulated response to - and use of, these tools. This included producing examples of the threats to authorship and ease-of-access to sophisticated language and programming help for bad actors.

Altman now holds in his other hand an antidote to this in the form of a new technology that requires biometric data on a global scale, creates crypto noise for wealth generation for him and investors, and doesn't actually promise much beyond creating an inevitable leak of biometric data.

Altman is a long term thinker, and his decisions about Open AI were clearly contributing to the production of a landscape that was ready for WorldCoin. Given the data implications of that - it all makes me feel really uncomfortable!

This doesn't even necessarily reflect on his personal ambitions with the project - the outcomes are enough to assess it with.

savgore··on The art of auto engineering
I bought this course a year or two back and I don't feel short changed whatsoever, I really enjoyed it and thought that something will have caused the projec to drop off as the passion and knowledge is there in all your content.

Thanks for the work you've done on it so far - and super excited to find out that the passion is still burning to make it even better.

savgore··on Ask HN: What are you working on this year?
I'm going to try my hand at an open source smart home. It'll hopefully start with a low-power home server for a e-book library and plex server, and ideally blossom into stuff like smart lighting that looks 'bioluminescent' at night, voice control and scheduling for blinds, privacy windows - and self regulation of air quality and heating/electricity.

It's all very doable, but i've never had the time (or made the time), so here's hoping it's this year.

savgore··on Ask HN: Has anyone here turned around their life in their 40s?
I can't give too much advice as any authority - but I can tell you that a wife, kids, a house and meaningful work are not out of the picture for you. So many people will be in similar positions to you, and the comments seem to reflect that there's a pathway to be found. I wish you all the best in the process, and trust that you'll make it.