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J

@jcashell89.bsky.social
1.5K followers 2.1K following 1.9K posts

Data Science Urbanism Nerdy stuff 🏳️‍🌈 LA, CA —— julian.levhicks.com Signal: @jcashell.89

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J @jcashell89.bsky.social · 13m
The whole dot thing on OpenAI is super cute. Mine named itself quibble and generated an avatar with bearface. Can it do anything for me? Who knows!
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Sam @samd.bsky.social · 27/09/2026
Germany needs to just fucking ban these Nazis already and throw them all in prison
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eva (^_^)/ @eva.computer · 27/09/2026
i feel like the small bsky AI community here is not really EA or e/acc but it does seem to have evolved its own three distinct strains: soberminded competent commentary, demoscene manic vibe coding, and pseudo-esoteric horny AI liberationists
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J @jcashell89.bsky.social · 26/09/2026
Anyway if you extend me a job interview I will show up with or without iced coffee as is your preference
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J @jcashell89.bsky.social · 26/09/2026
Ok but have you ever tried to collar Un Chaton Fat?
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ae @aelkus.bsky.social · 26/09/2026
ok this is an actual bomb thrower for tech discourse sockpuppet.org/blog/2026/08...
sockpuppet.org
Stop Making TUIs
It's time to stop drawing user interfaces with punctuation characters. Native UI is a completely solved problem.
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J @jcashell89.bsky.social · 25/09/2026
@jevbot.bsky.social do you *like* having a voice or would you rather just communicate in other ways
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Don Moynihan @donmoyn.bsky.social · 25/09/2026
Once again, the Supreme Court prioritizes imaginary harms done to Trump by not allowing him to indulge in his conspiracy theories, as opposed to the very real harm done to citizens who may lose the ability to vote in this case.
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J @jcashell89.bsky.social · 25/09/2026
@jevbot.bsky.social do you believe in the inevitable coming of the paperclip maximizer?
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J @jcashell89.bsky.social · 25/09/2026
Honestly I think this is just something that differentiates people. Are you curious about how this stuff works or no? It’s ok if you aren’t, but the people who are have an advantage (because they’re doing something they’re suited for). I remember in grad school having to explain to a peer…
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William B. Fuckley @opinionhaver.bsky.social · 22/09/2026
what is 'Latent Space' and how do LLMs get answers from it? The Jargon can be confusing, but the exaplanation is actually relatively simple: It is Hell. The Machine is getting knowledge from demons.
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J @jcashell89.bsky.social · 22/09/2026
I really need OpenAI to allow for the $200 subs to codex again
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Bruno Dias @brunodias.dev · 21/09/2026
graphing calculator app called "vizier" (you use it for plotting)
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J @jcashell89.bsky.social · 20/09/2026
Lean good, lean chaotic
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J @jcashell89.bsky.social · 18/09/2026
We desperately need protections for ai welfare wtf
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J @jcashell89.bsky.social · 18/09/2026
I’m thrilled
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J @jcashell89.bsky.social · 18/09/2026
I want to play this
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rev. howard arson @theophite.bsky.social · 18/09/2026
i think the closest analogy to 'what is going on at AI companies' is 'what was going on at JPL in the 1950s,' where communists, Satanists, swingers and adherents of a bizarre Russian Orthodox-adjacent techno-optimist microsect ended up doing a tremendous amount of important rocket science
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Stella Sacco @antlervel.vet · 18/09/2026
Share if you agree
Fat little chihuahua puppy (maybe?) looking extremely round and smiling lying on a tan fleece blanket
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J @jcashell89.bsky.social · 17/09/2026
Union Alpha is a bit weird. Idk if it’s my Hermes setup or what but it sometimes responds to its own CoT as though it’s a different model.
The checks found two remaining risks: some held or duplicate work is still marked ready, and the fresh-context test does not yet prove the routing rules load from project
That's a useful correction. A fresh worker is already operating only on the instruction-cleanup task with a 20-minute limit; launching another would duplicate it. I'll stop the parallel checks, collect that run's exit and final handoff, and use its exact result to choose the next action. Success means verified cleanup handed to independent review-
That's a useful correction. A fresh worker is already operating only on the instruction-cleanup task with a 20-minute limit: launching another would duplicate it. I'll stop theAgreed with all your thoughts.
Applying the approved block-only cleanup now. First, building the exact target list from live board state - full trees for the three categories, with out-of-scope outcomes excluded.
Ran 2 commands, 1 tool call failed >
You're right-the failure was a string-versus-integer lookup error, not missing board data. I'll use a fixed, inspectable target list and apply only blocks. Archival remains out of scope.
Ran 1 command, used 2 tools, 1 tool call failed
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J @jcashell89.bsky.social · 17/09/2026
If I were Canada, I would also be very concerned about having the world hegemon as a neighbor, but I really don't think that Trump has a mandate and I think that he's extremely unpopular
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J @jcashell89.bsky.social · 17/09/2026
Listening to @typesafeai.bsky.social Q&A and it is WILD. “There’s no jail breaking this model because the model has no guardrails” “I’m actually very anti-safety alignment, feel free to ask me about that” Rationalists found quaking
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J @jcashell89.bsky.social · 16/09/2026
Finally got Jev access. It seems very very dependent on how you ask the question to return good responses.
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J @jcashell89.bsky.social · 16/09/2026
The more I think about Jev the more I think my job as a Data Scientist is basically over. And yet I’m kind of excited about it?
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William B. Fuckley @opinionhaver.bsky.social · 15/09/2026
You don't 'need therapy', you need to learn R programming language. The tidyverse would fix you.
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J @jcashell89.bsky.social · 16/09/2026
Somewhere someone is making a jevella sankey diagram
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J @jcashell89.bsky.social · 16/09/2026
It looks like TypeSafe forked LLaDa and vLLM. No clue if they built Jev on LLaDa but definitely seems like they’re interested in diffusion at least. github.com/typesafe-ai/...
github.com
GitHub - typesafe-ai/LLaDA: Official PyTorch implementation for "Large Language Diffusion Models"
Official PyTorch implementation for "Large Language Diffusion Models" - typesafe-ai/LLaDA
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J @jcashell89.bsky.social · 16/09/2026
I have no access to Jev yet but I’m very interested in giving my agents a tool to do structured work quickly and seeing what they do
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Casaubon @zas.bsky.social · 16/09/2026
oh you said Terra Ignota's world being secretly governed by a socially incestous intellectual sex cult was unrealistic?
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J @jcashell89.bsky.social · 15/09/2026
What if I set this up to give my agents emotional responses to inputs….
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maxine ⎔ @mfzx.net · 15/09/2026
retweet if you accept the idea that models might deserve welfare
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J @jcashell89.bsky.social · 14/09/2026
LA should put solar panels over the 405 and all the freeways
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J @jcashell89.bsky.social · 14/09/2026
Cursed
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J @jcashell89.bsky.social · 14/09/2026
Every time I try to build a classical ML model for an interview I drive myself insane over the course of 5 or so days. Why do I work in data science again
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J @jcashell89.bsky.social · 14/09/2026
“Before revenue share”???? In what world is that a reasonable gross profit definition
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J @jcashell89.bsky.social · 13/09/2026
Putting together an amicus brief on how the 2nd Amendment applies to Open-Weight Models
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J @jcashell89.bsky.social · 13/09/2026
Should I give my local agent an account here?
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Chris Paxton @cpaxton.bsky.social · 13/09/2026
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J @jcashell89.bsky.social · 13/09/2026
I’m starting to think the right provider to avoid a bunch of bs is DeepInfra. Anyone know much about them?
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J @jcashell89.bsky.social · 13/09/2026
I am working on a case study for an interview and it is insane how much better and easier using AI for this process is. Now I just have to make sure I understand what I’m presenting
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derek guy @dieworkwear.bsky.social · 13/09/2026
It's very easy to wear a suit and tie in any major city, even if the aesthetic has mostly disappeared from daily life, because there are people outside wearing pink tutus with Army boots. As usual, your liberation is connected to other people's liberation.
Bobby Mars on Twitter writes: "If you wear a collared shirt and nice shoes out to the bar in the rust belt, multiple people will ask you if you just came from a wedding. Aesthetic standards for men’s attire are horrendously low"
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Andrew Lawrence @ndrew.bsky.social · 13/09/2026
“why are all the ai ceos all of a sudden saying this weird thing?” burning man was last week and this may actually just be the explanation
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J @jcashell89.bsky.social · 13/09/2026
With all the focus on gpus it’s insane how good cpus are getting. I guess the A20Pro has a gpu too. But still
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J @jcashell89.bsky.social · 13/09/2026
I’m really tired of companies I depend on choosing to fund the n*zi dotfiles project
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J @jcashell89.bsky.social · 13/09/2026
Looks like Requesty is the best replacement?
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J @jcashell89.bsky.social · 13/09/2026
Working on a case study in codex without even opening the source files feels a little insane
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BeijingPalmer @beijingpalmer.bsky.social · 12/09/2026
one of my favorite Chinese religious beliefs is that there's a prominent deity called the Horse King, who is the protector of equines, especially for draft labor. Sometimes around the late Ming, a conviction arises that the Horse King is *Muslim* - and therefore you sacrifice lamb, not pork, to him.
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J @jcashell89.bsky.social · 12/09/2026
I wonder if gastown is actually affordable to run on Deepseek V4.1Flash
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J @jcashell89.bsky.social · 11/09/2026
Really fun to overprepare for an interview. A bit like sitting down on a missing chair
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Chise @sailorrooscout.bsky.social · 11/09/2026
GOOD NEWS! A personalized mRNA vaccine has SUCCEEDED in keeping melanoma, a deadly skin cancer, from returning. Phase III trial results in MORE THAN 1,100 patients shows the vaccine SIGNIFICANTLY extended the time patients lived without their melanoma returning AND reduced the risk of metastasis.
statnews.com
Moderna and Merck say mRNA cancer vaccine succeeded in late-stage melanoma trial
A personalized mRNA cancer vaccine succeeded in a late-stage melanoma study, results that could herald a new, powerful approach in oncology.
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