Koushik Sen Profile
Koushik Sen

@koushik77

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587
Following
310
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Statuses
360

Professor of Computer Science at UC Berkeley

Joined July 2009
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@koushik77
Koushik Sen
5 hours
Must attend if possible
@Lin0Tan
Lin Tan
11 hours
Excited to announce the 3rd LLM4Code workshop collocated with ICSE26 @ICSEconf in Rio, Brazil🇧🇷! 🌟Website: https://t.co/vD4NQSmKcl 🌟Deadline: Oct 31 🌟8-page research paper/4-page position paper (including references) @LingmingZhang @yiling__LOU @devanbu @Kexin_Pei @llm4code
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@ajeya_cotra
Ajeya Cotra
2 days
I'm interested in more detailed work on how much profit AI companies will capture and whether there will be a bust in the next 2y. Appreciated the emphasis that "market crash" != "low-impact technology"
@mattyglesias
Matthew Yglesias
3 days
Key point in here from @Noahpinion — even if the AI tech turns out to be exactly as promising as the bulls think, it’s not totally clear whether this would mean high margin businesses. https://t.co/wiUoXkryR0
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@rohanpaul_ai
Rohan Paul
2 days
Another beautiful paper. 👏 Shows how AI can automatically discover and test better systems algorithms. Across tasks, some evolved algorithms run 5x faster or cut cost by 26%. The method, called AI Driven Research for Systems, ADRS, generates code, runs it, scores it, then
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@NobelPrize
The Nobel Prize
8 days
BREAKING NEWS The Royal Swedish Academy of Sciences has decided to award the 2025 #NobelPrize in Chemistry to Susumu Kitagawa, Richard Robson and Omar M. Yaghi “for the development of metal–organic frameworks.”
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@demishassabis
Demis Hassabis
8 days
Excited to share early results about CodeMender, our new AI agent that automatically fixes critical software vulnerabilities. AI could be a huge boost for developer productivity and security. Amazing work from the team - congrats!
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@halbecaf
Oliver Chang
9 days
Really excited to finally announce CodeMender! As part of this we've already submitted and upstreamed several patches to OSS projects via OSS-Fuzz. Check out our post at: https://t.co/qgnroQyIzN There will be more technical details and exciting announcements to come!
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deepmind.google
CodeMender is a new AI-powered agent that improves code security automatically. It instantly patches new software vulnerabilities, and rewrites and secures existing code, eliminating entire...
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@UCBerkeley
UC Berkeley
9 days
John Clarke, UC Berkeley emeritus professor, awarded the 2025 #NobelPrize in #Physics. The Nobel Prize committee honored Clarke "for the discovery of macroscopic quantum mechanical tunneling and energy quantization in an electric circuit."
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news.berkeley.edu
The Nobel Prize committee honored Clarke "for the discovery of macroscopic quantum mechanical tunneling and energy quantization in an electric circuit." These circuits were forerunners of the qubits...
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@koushik77
Koushik Sen
9 days
The term 'AGI' is a problematic and shifting goalpost, and focusing on a single 'AGI event' is less productive than focusing on the continuous development and measurement of an AI's generality across an expanding set of domains.
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@GaryMarcus
Gary Marcus
9 days
Confused on multiple dimensions: 1. I am not at all anti-AGI. have said repeatedly that I see considerable potential value for AGI, especially for scientific discovery. I just don’t think AGI is close, and I don’t think we should rush to build it until we have some clue how to
@PeorgeyGeorgey
Georgey
9 days
@exelerater @GaryMarcus I get the feeling the anti-AGI cultists like Marcus don’t believe tool use can be counted as AGI, why I don’t know…
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@tyler_griggs_
Tyler Griggs
9 days
Introducing SkyRL tx 🧸, an open-source project to implement the Tinker API. The SkyRL team is excited about the Tinker API and the opportunities of using a single canonical interface that unifies training and inference. SkyRL tx lets you run a Tinker-like service locally today,
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@pgasawa
Parth Asawa
9 days
Training our advisors was too hard, so we tried to train black-box models like GPT-5 instead. Check out our work: Advisor Models, a training framework that adapts frontier models behind an API to your specific environment, users, or tasks using a smaller, advisor model (1/n)!
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@koushik77
Koushik Sen
9 days
Proud to be part of the team!
@pushmeet
Pushmeet Kohli
9 days
Following up on the AlphaEvolve code opt. agent, I am happy to share how our team at @GoogleDeepMind has developed the CodeMender agent to design/apply patches to fix security vulnerabilities in large scale open source projects. #AI4code Read more at:
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@pushmeet
Pushmeet Kohli
9 days
Following up on the AlphaEvolve code opt. agent, I am happy to share how our team at @GoogleDeepMind has developed the CodeMender agent to design/apply patches to fix security vulnerabilities in large scale open source projects. #AI4code Read more at:
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deepmind.google
CodeMender is a new AI-powered agent that improves code security automatically. It instantly patches new software vulnerabilities, and rewrites and secures existing code, eliminating entire...
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@GoogleDeepMind
Google DeepMind
9 days
Software vulnerabilities can be notoriously time-consuming for developers to find and fix. Today, we’re sharing details about CodeMender: our new AI agent that uses Gemini Deep Think to automatically patch critical software vulnerabilities. 🧵
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@DanielMiessler
ᴅᴀɴɪᴇʟ ᴍɪᴇssʟᴇʀ 🛡️
19 days
I’m stunned by the podcast with @dwarkesh_sp and Richard Sutton. He wins a Turing award for his contributions on AI and comes on and doesn’t even understand the basics of modern LLMs. He’s like another Gary Marcus. It was very sad to see Dwarkesh trying to be respectful and
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@AbqarAI
عبقر
19 days
ثورة في تقديم نماذج الذكاء الاصطناعي! 🚀 Databricks تكشف عن تقنية GEPA التي تعد بتوجيهات أذكى وتخفيض التكاليف حتى 90 مرة، مع وصول أصيل إلى GPT-5 بفضل الشراكة مع OpenAI. اكتشف مستقبل المؤسسات الذكية الآن. https://t.co/HiM3c1pOar #الذكاء_الاصطناعي #Databricks #GPT5 #تقنية
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abqar.net
في جملة واحدة تقنية GEPA من Databricks تعد بمكاسب ملموسة عبر توجيهات أذكى، مع خفض محتمل لتكاليف تقديم نماذج الذكاء الاصطناعي (serving) والتفوق على الضبط الدقيق (fine-tuning). وتضيف الشراكة مع...
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@xennygrimmato_
Vaibhav Tulsyan
19 days
Code World Model from FAIR isn’t the first model trained by interleaving interpreter state with code tokens. The first paper was the “Scratchpad” paper in Nov 2021, which was also cited by @_jasonwei’s CoT paper. https://t.co/LC5jpYOLgi
@giffmana
Lucas Beyer (bl16)
20 days
I think this project could be one of those "why have we ever done this differently?!" kind of moments. Instead of doing code training by just predicting the next token in the source file, interleave that with interpreter state which also have to be predicted! Devil's in the
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@koushik77
Koushik Sen
26 days
Vibe construction
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@Reyhaneh
Reyhan
28 days
If you do research related to code translation, transformation, and modernization, consider submitting your research to ReCode workshop and attend it (colocated with @ICSEconf in Brazil)! Check these tweets and workshop website for more details.
@ReCodeWorkshop
ReCode 2026
28 days
📢 Announcing the 1st workshop on Code Translation, Transformation, and Modernization, co-located with @ICSEConf 2026 in Rio de Janeiro, Brazil 🇧🇷! 🎯 We are calling for submissions: 🌟 Website: https://t.co/CoHfMcUXSL 🌟 Deadline: Oct 20, 2025
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@JeffDean
Jeff Dean
28 days
Very excited to see our Gemini models getting better and better at coding! An advanced version of Gemini 2.5 Deep Think at the 2025 International Collegiate Programming Contest (ICPC) World Finals achieved gold-medal level performance! 🎉 https://t.co/yCQKOagnkm
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deepmind.google
An advanced version of Gemini 2.5 Deep Think has achieved gold-medal level performance at the 2025 International Collegiate Programming Contest (ICPC) World Finals. Solving complex tasks at these...
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