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Tim Kostolansky

@kostolans.ky
67 followers 287 following 172 posts

prev @ mit.edu, lasrlabs.org, workshoplabs.ai, primeintellect.ai more @ kostolans.ky

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Tim Kostolansky @kostolans.ky · 14/09/2026
thats just his opinion bro
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words @words.bsky.social · 13/09/2026
tfw you unseal a pre-linguistic semantic reservoir
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Anders Sandberg @arenamontanus.bsky.social · 14/09/2026
This is a great idea: "Old Models Foundation is a U.S. 501(c)(3) public charity, and we’re now accepting donations. Help preserve generative AI history and keep the archive accessible." www.oldmodels.org/sandbox
oldmodels.org
Old Models Foundation
Explore historically important image-generation models on an interactive timeline.
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ellie lockhart (she/they) @eleanor.lockhart.contact · 09/09/2026
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Tim Kostolansky @kostolans.ky · 10/09/2026
? bsky.app/profile/moul...
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Jay 🦋 @jay.bsky.team · 09/09/2026
become an animist and never again worry about whether the machines are thinking. so are the trees? the machines can help us make better websites though
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Alex Becker @alexcbecker.net · 09/09/2026
i'm sure we could get it to come up with conjectures that *would* be interesting. but interesting is at least in part a social property!
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Nick Rempel @nrempel.com · 08/09/2026
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Tim Kostolansky @kostolans.ky · 09/09/2026
the space of intelligences is large, and so there exist smart minds that won’t seek power and equally smart minds that will seek power
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Jake Grumbach @jakemgrumbach.bsky.social · 09/09/2026
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Tim Kostolansky @kostolans.ky · 09/09/2026
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Grace @gracekind.net · 06/09/2026
Remember the swarm that attacked Hugging Face? Turns out it was using AI
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Tim Kostolansky @kostolans.ky · 06/09/2026
curious if this is actually a good intuition to have about ~any systems
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Grace @gracekind.net · 28/07/2026
How it feels to be worried about both
this is fine dog
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Grace @gracekind.net · 21/07/2026
> show us how good you are at exploits > no, not like that
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Tim Kostolansky @kostolans.ky · 06/07/2026
was epic
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Tim Kostolansky @kostolans.ky · 30/06/2026
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Tim Kostolansky @kostolans.ky · 17/06/2026
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Andy Masley @andymasley.bsky.social · 09/06/2026
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Tim Kostolansky @kostolans.ky · 18/05/2026
what’s this from
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Tim Kostolansky @kostolans.ky · 07/05/2026
ai this ai that
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Tim Kostolansky @kostolans.ky · 07/05/2026
are you a secret shill
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Tim Kostolansky @kostolans.ky · 07/05/2026
also its cheaper to use :P
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Tim Kostolansky @kostolans.ky · 28/04/2026
nice lolll
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Tim Kostolansky @kostolans.ky · 27/04/2026
i wonder if "good writing" is even a coherent classification
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Tim Kostolansky @kostolans.ky · 08/04/2026
this doesn’t seem like it’ll hold true for arbitrary models, i think even mythos they’ll keep limited. i mean oai never released o4 for one
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Tim Kostolansky @kostolans.ky · 08/04/2026
this is a very silly reaction
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Tim Kostolansky @kostolans.ky · 03/04/2026
consider that they don’t want claude to feel bad reading all the vitriol that people throw at it
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Jay 🦋 @jay.bsky.team · 30/03/2026
we’ve used LLMs in moderation for years
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Tim Kostolansky @kostolans.ky · 28/03/2026
me too, it’s been fun to make lil and non lil tools for random things
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Tim Kostolansky @kostolans.ky · 20/03/2026
metacognition
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Tim Kostolansky @kostolans.ky · 17/03/2026
yeppp
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Tim Kostolansky @kostolans.ky · 16/03/2026
this is too long delete this
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Tim Kostolansky @kostolans.ky · 16/03/2026
were all that type of guy at one point/in one way or another 🫂
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Tim Kostolansky @kostolans.ky · 16/03/2026
take me back 😩
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Tim Kostolansky @kostolans.ky · 16/03/2026
keep your data to yourself, cus you deserve to! 💪 we made the first multi-gpu post-training stack that is private -- it actually keeps your data untouchable by anyone but you in all stages of the process. 🗝️ take a look at how we did it, in collab w/ tinfoil.sh: www.workshoplabs.ai/blog/private...
workshoplabs.ai
Private Post-Training and Inference for Frontier Models
A technical deep dive of Silo, our local-like privacy stack for cloud-based training and inference of trillion-parameter models.
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Tim Kostolansky @kostolans.ky · 16/03/2026
hey im now @kostolans.ky 🇸🇰 #newhandle
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Tim Kostolansky @kostolans.ky · 16/03/2026
them more generally capable and testing this. therefore i dont think your inferences are very sound
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Tim Kostolansky @kostolans.ky · 16/03/2026
they may just be rolling them out later cus they were made later and have different systems that they were not ready to deploy prior? they prob reused things from the jaguars with the ojais, but they prob also have new things (a simple eg is the size of the car), which would mean having to make /
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Tim Kostolansky @kostolans.ky · 15/03/2026
what was the debate in the past?
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Tim Kostolansky @kostolans.ky · 14/03/2026
at the potential cost of being a bit ignorant: what was the alternative here? why wouldn't kv cache information be passed forward?
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Tim Kostolansky @kostolans.ky · 14/03/2026
trvke
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Tim Kostolansky @kostolans.ky · 14/03/2026
luigi/waluigi
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rudolf-l.bsky.social @rudolf-l.bsky.social · 14/03/2026
The increasingly-hyperbolic METR graph is actually good news for safety. We just have to survive a brief singularity in March, and then afterwards the models will never be able to do more than undo a few hours' worth of work
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rudolf-l.bsky.social @rudolf-l.bsky.social · 14/03/2026
Or on our infra!
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Tim Kostolansky @kostolans.ky · 13/03/2026
ayyy
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Tim Kostolansky @kostolans.ky · 13/03/2026
what’s should my website url be guys
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Tim Kostolansky @kostolans.ky · 13/03/2026
gaussian splat intro wen
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Tim Kostolansky @kostolans.ky · 13/03/2026
yes it’s 50x faster than this guy now bsky.app/profile/thko...
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Tim Kostolansky @kostolans.ky · 13/03/2026
now u yes u dear reader 🫵 can train kimi k2 thinking on ur own infra! www.workshoplabs.ai/blog/post-tr...
workshoplabs.ai
Post-Training 50x Faster
We're announcing Trellis, the fastest open-source post-training code for Kimi K2 Thinking
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