today i finetuned an LLM with RL for the first time. i regret to inform you that it was easy. it only took a few hours to configure. even though this is a custom task and dataset. and it worked, quite well, on the first run
MACHINE LEARNING
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AI Agent Suna by @kortix bypasses anti-scraping measures for big websites like Zillow.
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Finally found an AI Agent that is an absolute web scraping machine. Suna by @kortix basically built an agent that can bypass anti-scraping measures from big websites. It's pretty well know that Zillow has extremely robust anti-scraping barriers due to the vast repository of
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Mathematical Models of Consciousness Community Launches Initiative
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Yes! The Mathematical Models of Consciousness community (created by @JohannesKleiner
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Google secretly used an AI to optimize itself internally
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Google a gardé ça secret pendant des mois.
— VISION IA (@vision_ia) 27 mai 2025
Une IA en interne – nom de code Alpha Evolve – a optimisé ses puces, restructuré ses serveurs et influencé ses décisions stratégiques.
Pas une démo. Une IA déjà déployée, déjà active.
L'IA qui s’auto-améliorent.
Vous réalisez ce que… pic.twitter.com/mIzFHU0pZRGoogle kept this secret for months. An internal AI – codenamed Alpha Evolve – optimized its chips, restructured its servers, and influenced its strategic decisions. Not a demo. An AI already deployed, already active.
The self-improving AI. Do you realize what -

Spectrograms and spatial priors in audio baseline models
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we worked with spectrograms. the spatial prior is useful for audio and i was starting from this (very good) baseline model from bytedance:
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PhD Student Develops Chord-Aware Polyphonic Music Transcription Model
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> be me, first year PhD student > get obsessed with polyphonic music transcription during pandemic > for some reason, advisor lets me work on music > brilliant idea: explicitly encode chord structure into the model > spend months implementing complicated chord-aware audio
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Recursion’s TechBio Revolution: Robots and AI Transform Drug Discovery
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Recently, @StrongReporter, host of the SHIFT podcast, visited Recursion’s Salt Lake City headquarters to get a “peek behind the curtain” at our automated labs in action. She talked with cofounder and CEO @RecursionChris about the recent explosion of TechBio companies, biology’s incredible complexity, the benefits of robots, and what’s required to run an industrialized end-to-end drug discovery company at scale. 🔹 Some highlights: ▪️ On pharma’s TechBio transition “This is a multi-trillion dollar industry. About a decade ago there was a set of 6-10 upstarts that wanted to use things like ML or AI to try and discover medicines better. Today there are probably 400-500 of these companies, most of them still very early stage. Recursion is one of the very few of that original wave of companies.” ▪️ On biology’s complexity “Inside of each of us we have trillions of cells, and inside every one of those cells, we've got about 20,000 genes that are expressing about 400,000 different proteins, and there are trillions of interactions of all of those 400,000 proteins. So it is wildly complex, and that's the problem…Today, 90% of drugs that go into clinical trials fail, and it's not because there aren't really smart scientists working on the problem, it's because they're working against this incredible complexity.” ▪️ On enlisting robots “We envisioned a company where we could use robots to generate massive quantities of data, and we could use machine learning and AI to take all of that data and distill it down to find the patterns that actually tell us how biology works so that we could go from failing 90% of the time in clinical trials to maybe failing 80% of the time. I tell the team ‘If we could go to 80% failure rate, we would be twice as efficient as the industry, and you could theoretically cut the price of medicines in half.’” ▪️ On the lab in action “This facility full of robots and a handful of people is doing the equivalent of my entire PhD's worth of data generation about every 15 minutes… You see all of these different workstations, all of these different lights, little arms moving plates around, and this system is running about 20 hours a day, 7 days a week, 50 weeks a year. It's really more like an advanced manufacturing facility than it is like a traditional research lab.” 👉 Listen to the full conversation here: play.prx.org/listen?ge=prx_3…
→ View original post on X — @strongreporter, 2025-05-27 13:23 UTC
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Distributed Algorithm Optimization: Speed Theory vs Empirical Reality
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Not sure, just putting it out there as an option people might not have thought of. It’s faster theoretically, but I’m not sure this is true empirically, specially in distributed settings. I’m thinking about it, but maybe others can do the thinking better and faster here For
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Synthetic Data RL: Task Definition Is All You Need
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Synthetic Data RL: Task Definition Is All You Need Guo et al.: https://
arxiv.org/abs/2505.17063 #ArtificialIntelligence #DeepLearning #MachineLearning
