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alex000kim

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Silverback Imfura took a chance, and ended up alone

gorillafund.org
75 points·by alex000kim·2 miesiące temu·24 comments

Do AI Detectors Work Well Enough to Trust?

chicagobooth.edu
5 points·by alex000kim·2 miesiące temu·1 comments

You've been doing harness engineering all along

alex000kim.com
7 points·by alex000kim·3 miesiące temu·0 comments

Lessons from Going Solo

alex000kim.com
7 points·by alex000kim·3 miesiące temu·1 comments

The Claude Code Source Leak: fake tools, frustration regexes, undercover mode

alex000kim.com
1,376 points·by alex000kim·3 miesiące temu·578 comments

[untitled]

1 points·by alex000kim·4 miesiące temu·0 comments

[untitled]

1 points·by alex000kim·5 miesięcy temu·0 comments

comments

alex000kim
·3 miesiące temu·discuss
That directory is huge already! I guess the index.md helps the agent find what it needs, but even the markdown file is very long - this would consume a ton of tokens.

Also I wonder who/what decides what papers go in there.

In the blog post, the agent is allowed to do its own search.
alex000kim
·3 miesiące temu·discuss
yup, as the blog says

> The full setup works with any project that has a benchmark and test suite.

so having a clear and measurable verification step is key. Meaning you can't simply give an AI agent a vague goal e.g. "improve the quality of the codebase" because it's too general.
alex000kim
·3 miesiące temu·discuss
I am sure this would works well in general. There is a challenge wrt to how to make them communicate effectively to e.g. 1) avoid duplicative work and 2) allow them to combine/overlay each others' findings to yield even better results
alex000kim
·3 miesiące temu·discuss
sounds similar to "LLM Knowledge Bases" https://xcancel.com/karpathy/status/2039805659525644595
alex000kim
·3 miesiące temu·discuss
technically you're correct, but look at the prompt https://github.com/alex000kim/claude-code/blob/main/src/util...

it's written to _actively_ avoid any signs of AI generated code when "in a PUBLIC/OPEN-SOURCE repository".

Also, it's not about you. Undercover mode only activates for Anthropic employees (it's gated on USER_TYPE === 'ant', which is a build-time flag baked into internal builds).
alex000kim
·3 miesiące temu·discuss
Oh right, I just saw https://news.ycombinator.com/item?id=47582220 will update the post with this link
alex000kim
·5 miesięcy temu·discuss
Author here. I've seen the docs you linked to: Slurm uses "gang scheduling" to mean something specific (timesliced oversubscription where jobs alternate on shared resources).

I'm using the term in its broader CS sense: all-or-nothing co-scheduling of related processes across multiple processors [1]. This is the definition used across the K8s ecosystem e.g. Volcano [2], Kueue [3], and its Coscheduling plugin all define gang scheduling as "all or nothing" allocation.

I still stand by the origianl claim:

Slurm allocates multi-node jobs atomically, while vanilla K8s doesn't. its default scheduler places pods as resources become available, leading to partial allocations and deadlocks for distributed training. It's just a terminology clash. Thanks for the comment anyway.

[1] https://en.wikipedia.org/wiki/Gang_scheduling [2] https://volcano.sh/en/docs/plugins/ [3] https://www.coreweave.com/blog/kueue-a-kubernetes-native-sys...
alex000kim
·6 miesięcy temu·discuss
This was so clearly LLM-generated that I couldn't get through the whole thing.
alex000kim
·9 miesięcy temu·discuss
I created this PR to make it easier for folks to train and serve it on any cloud (or their own K8s): https://github.com/karpathy/nanochat/pull/18