Jens Ernstberger
@0xSerious
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prev. research @UCBerkeley, @SimonsInstitute + @a16zcrypto, PhD @TU_Muenchen
Joined April 2021
Core finding is super important - but I'm shocked at how little care and detail went into the actual report/post-mortem.
We disrupted a highly sophisticated AI-led espionage campaign. The attack targeted large tech companies, financial institutions, chemical manufacturing companies, and government agencies. We assess with high confidence that the threat actor was a Chinese state-sponsored group.
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The Environment Hub now supports evals - any RL environment can be evaluated using the most popular models.
Hosted Evaluations are Live Evaluate environments directly on our platform, without needing a CLI
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nice
The rankings are cool, but the behavior? Even more interesting. Our favorites: 1) LMs write code like they forgot version control exists. Create file → it doesn't work → create another file → still doesn't work → create ANOTHER file… Sonnet 4.5 by round 15 of BattleSnake
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It’s Friday in Germany. You open your laptop at 10 a.m. whilst making an iced matcha latte. The profit of Porsche, your employer, dropped from $4B to $40M. Everybody is doing home office and you have a tennis match scheduled for 3 p.m. Life is good.
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Moving to a two screen setup - one is strictly AI free, the other runs 3 agents at once.
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For anyone doing prompt injection on atlas, bug bounty program is here -
bugcrowd.com
Learn more about OpenAI’s Bug Bounty engagement powered by Bugcrowd, the leader in crowdsourced security solutions.
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What’s needed is the „AI Mullet“. Normal in the front, party in the back.
> looks interesting > download > use for a bit > looks promising > everything you search initiate a chat > uninstall > ... > back to chrome When will they realise I'm not planning to have a conversation with my search but actaully see results for my search?
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We want [...] that can discover like we can, not which contain what we have discovered. Building in our discoveries only makes it harder to see how the discovering process can be done.
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I need perpetual futures for Vercel so I can 10x leverage my life‘s wealth on Turborepos.
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Finally GEPA getting popular, took some time
Both DSPy and (especially) GEPA are currently severely under hyped in the AI context engineering world
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If you’re a student, apply you won’t regret it.
Personal update: Thrilled to start as an Assistant Professor at @WarwickDCS @uniofwarwick today! 🌟 If you’re a student curious about research in decentralized systems, blockchain, DeFi, or AI, I’d love to chat. There are plenty of funding opportunities to explore, just reach
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Host a personalized avatar on any webpage - Built in one day @TUMai_official . Sub-second latency through WebRTC data channels for audio routing, implements adaptive bitrate streaming , and features Voice Activity Detection for natural conversation flow with interruptible
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I buy all my laptops in the US due to this.
The best argument against all of Europe
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Quality of life in some areas of Europe is incredibly good.
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