Formula δ1 @FormulaDeltaOne
QR, HFT Joined July 2011-
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Everybody’s talking Fable and Sol. I don’t see much discussion around how abysmal the @GeminiApp models currently are. Really mind boggling since Gemini Pro used to be quite good. And it’s not even the case of if you’re not getting better you’re getting worse…
💯
c) This is easily fixable. Make the NC period proportional to your tenure at the firm, with a cap of, say 2 years. If you leave after 6 months, your NC is 6 months. That's much more ethical than the current standard system.
@leboluso Good point! Exact fractions vary X vs irl.
Somehow it feels that half of the world takes too much unnecessary/bad risk (prediction markets, crypto, memestonks, gambling…) while the other half is excessively risk-averse and conservative w.r.t. investing, career changes, creating opportunities etc.
Think Newtonian vs relativistic physics. I’m talking about trading btw (but not only)…
When something works the mind gets easily fooled into treating that as the given model of the world in which it operates and only tries to develop and polish that further. What if your assumptions are just wrong and if you start from a different angle it allows you to go beyond?
Formula δ1 retweeted
Vectors under parallel transport
Me orchestrating a multitude of coding agents: Spacing Guild navigator threading the folds of space You juggling a few: slop-generating vibe coder
Oh and don’t even get me started on the smoking gun..
Smoke check, smoke test, smoke run…Are the goblins at work again at @OpenAI ?
Live backtest. Live… backtest…
Avellaneda-Stoikov is the foundation of modern market making. Researchers asked one question what if a deep reinforcement learning agent could tune its own risk aversion parameter in real time? The result beat the original algorithm in live backtests.
@AgustinLebron3 Overthinking junior analogy?
@bennpeifert @AgustinLebron3 Benn, have you tried coding with Copilot or anything similar recently?
@0xLoris Haha, fair point. I’ve been so busy lately!
A lot of people suddenly followed me today. At first I didn’t know why, because I wasn’t tagged in anything etc. Then I stumbled upon this post/list. TY for the reminder, I should post some actionable edges again. 🤣 If I get over 10k, I might do some 🧵s again.
I also have a list of people who are genuinely worth following who sometimes reveal actionable edges, obviously it’s a lot shorter x.com/i/lists/184326…
@notgodcomplex96 @macrocephalopod @therobotjames @nunchi @karpathy Uh oh, AI agents found market making 😳
What’s the AI version of putting laser eyes on your profile pic?
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