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AndyJessop

@andyjessop.bsky.social

๐ŸŒฅ Senior Systems Engineer @ Cloudflare Workers

785 Followers  |  470 Following  |  385 Posts  |  Joined: 08.09.2024  |  1.9893

Latest posts by andyjessop.bsky.social on Bluesky

Hang on, the Italians are copying *British* food now...?

05.08.2025 10:12 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

Lies, surely.

04.08.2025 19:15 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

I love how Test cricket can provide you a sporting contest that lasts 6 weeks and ends in a draw, and is still viewed as one of the great Test series.

04.08.2025 18:26 โ€” ๐Ÿ‘ 2    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

In my experience, quality is entirely uncorrelated with size. Or even with quality/experience of developers. It's completely dependent on the team culture and processes.

04.08.2025 16:20 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
Preview
GitHub - andyjessop/pi: An AI-first JS framework for making front-end development obvious and easy. An AI-first JS framework for making front-end development obvious and easy. - andyjessop/pi

Pi is neither a framework nor a library. It is a set of strict conventionsโ€ฏโ€”โ€ฏsimple, declarative, and transparentโ€ฏโ€”โ€ฏdesigned so that AI systems can understand, generate, test, and debug their own code.

03.08.2025 18:37 โ€” ๐Ÿ‘ 2    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

I'm building a kind of vibe coding tooling lib. Not sure how I would monetise though.

(Also, it's not ready...)

github.com/andyjessop/pi

03.08.2025 15:24 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

I've seen so many teams and styles of management in my (fairly) long career. My conclusion regarding management is that all you really need is alignment and motivation. If you provide those things you will get quality and velocity.

03.08.2025 11:26 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

AI model progression so far:

1. scaled inference until diminishing returns hit
2. pivot to agents to extract "reasoning", but no killer app
3. doctor models for political gain <-- we are here

We're in the dangerous phase now, because the focus has switched to influence and manipulation.

27.07.2025 16:47 โ€” ๐Ÿ‘ 2    ๐Ÿ” 1    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

My hot take for the day: the battle between the big AI players is for political control rather than to create intelligence.

They know AGI will not be achieved, but they need to grab land.

If every person in the world uses AI to get their information, the AI clients have complete control over them.

25.07.2025 07:18 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
Measuring the impact of AI on software engineering  โ€“ with Laura Tacho
YouTube video by The Pragmatic Engineer Measuring the impact of AI on software engineering โ€“ with Laura Tacho

Check out the full episode:

โ€ข YouTube: www.youtube.com/watch?v=xHHl...

โ€ข Spotify: open.spotify.com/episode/4hDo...

โ€ข Apple: podcasts.apple.com/us/podcast/m...

24.07.2025 14:53 โ€” ๐Ÿ‘ 5    ๐Ÿ” 1    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Assuming the AI bubble does indeed burst, and demand for compute drops through the floor, what are all those data centres going to be used for?

24.07.2025 21:50 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 2    ๐Ÿ“Œ 0

I got Claude to write the readme as if it were a TED talk, and I'm not unhappy with the result.

It will need fleshing out with actual details, of course, but I love the tone as an intro.

github.com/andyjessop/p...

23.07.2025 21:50 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

I described it as a framework, but it's not really. It's more of a system, or architecture, with frameworky bits bolted on.

23.07.2025 21:45 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
Preview
GitHub - andyjessop/pi: An AI-first JS framework for making front-end development obvious and easy. An AI-first JS framework for making front-end development obvious and easy. - andyjessop/pi

I decided to use Claude Code to build a new app, so of course I first had to build something to optimise the way Claude builds apps...

(wip btw)

23.07.2025 21:45 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

Presumably, Lumo is better than most people can run locally. There is surely a good crossover of people who both value privacy and can't run a 280b model locally.

23.07.2025 21:38 โ€” ๐Ÿ‘ 3    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

Had exactly the same thought the other day.

23.07.2025 20:45 โ€” ๐Ÿ‘ 3    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Asking people to log in after they've just created an account.

23.07.2025 09:37 โ€” ๐Ÿ‘ 2    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

And this means that you're removing all the fun from coding, whilst still doing the annoying parts. You're also removed from the context, so your understanding is less.

Does anyone else feel like even though you might be faster, you're left with an odd feeling of emptiness when coding with AI?

22.07.2025 10:13 โ€” ๐Ÿ‘ 8    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 1

Working with Claude Code is, in many ways, deeply unsatisfying. It's not so good that you can just talk architecture to it and let it handle the details. You have to pick it up on tiny details like type errors, API regressions, or bad DX.

22.07.2025 10:13 โ€” ๐Ÿ‘ 3    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

We should be designing our frameworks such that the velocity remains high for as long as possible.

06.06.2025 09:50 โ€” ๐Ÿ‘ 1    ๐Ÿ” 1    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

It's always funny when you're having a long conversation with 4o and it starts talking in Welsh.

21.07.2025 11:07 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

There's no way I'm touching a web browser from an AI company. On my list of things to do, it's below walking across the living room floor after my kids' latest lego session.

10.07.2025 17:09 โ€” ๐Ÿ‘ 9    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

I should microchip my kids and get them a special kid flap.

07.07.2025 11:55 โ€” ๐Ÿ‘ 6    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Very cool, nice work Jake!

07.07.2025 11:54 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

What are you using to detect the cat's presence inside the house?

07.07.2025 11:37 โ€” ๐Ÿ‘ 2    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

The reality is that devs don't see $200 worth of value in any of these tools.

05.07.2025 09:33 โ€” ๐Ÿ‘ 4    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
Preview
Cloudflare Introduces Default Blocking of A.I. Data Scrapers

How to be classy, how to be cute, how to actually walk the walk...

Love you for this, @cloudflare.social โค๏ธ

www.nytimes.com/2025/07/01/t...

01.07.2025 14:34 โ€” ๐Ÿ‘ 531    ๐Ÿ” 112    ๐Ÿ’ฌ 9    ๐Ÿ“Œ 10
Preview
Message Signatures are now part of our Verified Bots Program, simplifying bot authentication Bots can start authenticating to Cloudflare using public key cryptography, preventing them from being spoofed and allowing origins to have confidence in their identity.

Bots can start authenticating to Cloudflare using public key cryptography, preventing them from being spoofed and allowing origins to have confidence in their identity. blog.cloudflare.com/verified-bot...

01.07.2025 12:16 โ€” ๐Ÿ‘ 18    ๐Ÿ” 5    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 1

Oh that is brilliant.

30.06.2025 11:07 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
Preview
a cat in a suit sits at a table reading a newspaper and drinking a cup of coffee Alt: A cat in a suit sits at a table reading a newspaper and drinking a cup of coffee. It's the "I should ..." meme.

I should get a TV.

26.06.2025 10:25 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

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