Ludwig Pettersson

418 posts

Ludwig Pettersson

Ludwig Pettersson

@ludwig

I build internet stuff. Previously creative director of @stripe, original designer of @openai, and founder of @quillchat.

NYC Katılım Mart 2008
282 Takip Edilen7.1K Takipçiler
Ludwig Pettersson
Ludwig Pettersson@ludwig·
bonus of working on an image/video agent: I thoroughly enjoy skimming through the eval results
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Ludwig Pettersson
Ludwig Pettersson@ludwig·
Also the irony that LLMs aren't that great at writing system prompts (tbc probably a skill issue)
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Ludwig Pettersson
Ludwig Pettersson@ludwig·
Every time I catch myself trying to do clever system prompts + deterministic guardrails (old world thinking) and instead rethink it into a few simple primitives, my little agent loops get like 2-3x more capable and 90% less brittle Also: evals. Evals evals evals.
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Dami Dina
Dami Dina@DamiDina·
@ludwig Origami or you’re making a new app?
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burmaboy
burmaboy@fredzaw·
@ludwig woah whats goin on here? origami in...something??
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Ludwig Pettersson
Ludwig Pettersson@ludwig·
the curse of building a sandbox is it's quite fun in the sandbox itself
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Ludwig Pettersson
Ludwig Pettersson@ludwig·
I just had my first instance of an LLM using a tool in an unexpected way but _it produced a valid output_ so yeah you could say I know what it's like to see your child take their first steps
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Ludwig Pettersson
Ludwig Pettersson@ludwig·
working with llms is mostly building scaffolding around this giant magnificent green alien blob that appeared one day and continously poking it with a stick to try to figure out why it did what it did and it's all very exciting
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Ludwig Pettersson
Ludwig Pettersson@ludwig·
@benblumenrose @bnj @bdc @typochondriac yes my personal favorite is definitely the K1 (pictured) but naturally I have a soft spot for the K6 as they were installed on such a large scale (and who can forget the widely panned K8, pictured, where they went a little bit too Apple with those big panes of glass!!)
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Ben Blumenrose
Ben Blumenrose@benblumenrose·
@bnj lol - to be fair he's been around some of the best designers in the business e.g. @ludwig, @bdc, @typochondriac, and many others. All lovers of historic phone booths too i'm sure ;)
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Ludwig Pettersson
Ludwig Pettersson@ludwig·
Yes yes we all know it’s very good yada yada but it just keeps replacing functions and impressing me 2 years on — everything from interpreting an all Japanese menu, telling me how to order, to teaching me about basic physics, every day still
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Ludwig Pettersson
Ludwig Pettersson@ludwig·
I am obviously biased, but whatever, after literally years of consideration I think ChatGPT (especially o1 pro) is the most impressive thing since the iPhone
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