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erf
Joined February 2020
brock retweeted
AI that can hack the internet can also fix it. Short term, attackers get a head start since patching is slow. Long term, AI-audited code makes software way harder to break. Hardening era, not destroyed era.
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Here is official trailer, You Can See Everything
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gave this prompt to claude, saving me so much time
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brock retweeted
EIP-8198 introduces infra for variable slot timing, enabling Ethereum to gradually shorten slots as bottlenecks are better understood. We published our take on it, supporting the move toward shorter slots while arguing that geo incentives should remain part of the evaluation 👇
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Spanish Olympic skateboarder Danny León timed a mid-air trick to a solar eclipse, calling it "the move of his life."
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brock retweeted
We put together a writing on why location choice matters in the efficient and fair functioning of decentralized block building systems, such as the recent MCP designs.
With multiple MCP protocols in the design and implementation phases, we think it is very timely to discuss how location choice interacts with protocol design for welfare-efficient, fair, and censorship-resistant functioning in these systems. 🧵
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And we're live with Agentic MEV . wtf in SF, I'll be live tweeting all the humans, and agents, who are presenting today! If you're in SF and want to stop by DM me! Roasts of talks are my agent, not me! 😇🤖🤖🤖🌐
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Please join us for MEV-SBC '26 tomorrow! 📍 Thursday, July 30, 9:30 AM @ Stanford This annual workshop highlights the past year of MEV research and surfaces problems worth exploring next in cryptography, mechanism design, data, P2P, consensus, incentives, and their intersections
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The agenda for MEV-SBC '26 is live! 📍 Thursday, July 30 @ Stanford This annual workshop highlights the past year of MEV research and surfaces the problems worth exploring next in cryptography, mechanism design, data, P2P, consensus, incentives, and where they intersect.
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brock retweeted
Big news: Kimi-K3 by @Kimi_Moonshot is now #1 in the Frontend Code Arena with 1679 pts, surpassing Claude Fable 5. This is a 17-place jump from Kimi-k2.6 (#18 -> #1). In Frontend, Kimi-K3 ranked #1 in 6 of 7 domains: Brand & Marketing, Reference-Based Design, Data & Analytics, Consumer Product, Simulations, and Content Creation Tools, landing #2 only in Gaming behind Fable 5. The full model weights will be released by July 27. Congrats to the @Kimi_Moonshot team on this major milestone!
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WBTC propAMM just dropped Very different curve than the previous graph! Showed against uni 5bp (green) and 30 bp (orange) Also added a zoomed in version so you can see the price movements. Notice how much more adjustment there is for the prop vs 5 bp pool
Here you can see the same propAMM vs Univ3 5 bps. For small trades the propAMM is tighter, but then widens out for bigger trades This behaviour makes sense while the systems are new and makers are feeling it out. Quoting wide for big trades is a good way to minimise exposure to toxic flow integrate now and ride the wave of tightening spreads on ethereum (link below)
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𝙉𝙚𝙬 𝙧𝙚𝙨𝙚𝙖𝙧𝙘𝙝 𝙝𝙤𝙩 𝙤𝙛𝙛 𝙩𝙝𝙚 𝙥𝙧𝙚𝙨𝙨 𝙛𝙧𝙤𝙢 𝙁𝙡𝙖𝙨𝙝𝙗𝙤𝙩𝙨 𝙖𝙣𝙙 𝙘𝙤𝙡𝙡𝙖𝙗𝙤𝙧𝙖𝙩𝙤𝙧𝙨 𝙘𝙤𝙫𝙚𝙧𝙞𝙣𝙜: - Block building economics - Arbitrage on high-throughput blockchains - Crypto-AI intersections - Block auctions under ePBS ...and more 👇
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🕊️ Contender v0.10.2 is now available with a new spam-stream mode for piping tx definitions into Contender as JSON, plus scenario-level access lists and configurable/fuzzed EIP-1559 priority fees.
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if ur interested in helping out with VoxTerm, a local first and private by default transcription tools with ✨ fun features ✨, we're looking for help in better diarization, more efficient voice profile embeddings, and built in privacy filters and redactions! ⬇️
Updates since then: * Deepseek v4 is out. There *is* a 2-bit quant that can run within 90 GB ( huggingface.co/antirez/deeps… ), and it works, however it's only fast on Apple hardware (I've head ~35 tok/s). On AMD, it's ~7 tok/s. IMO actually taking the effort to properly support more than one hardware manufacturer is a great example of the difference between mere "decentralized AI" and genuine "CROPS AI". I hope we can become better at this. * github.com/vbuterin/messagin… also has alpha telegram support now. However, the path to adding your account is quite janky * github.com/Luce-Org/lucebox-… looks promising as a way to run "dense" models (eg. Qwen 27B) more efficiently. It's janky, but on my 5090 laptop it seems to be ~2x more tok/s than llama.cpp * VoxTerm (local AI recording, no third-party servers) continues to be developed github.com/dmarzzz/VoxTerm And there's a lot more projects coming on the horizon. One other thing that has been on my mind is that there's actually a lot of intersection between "CROPS ethereum access layer" and "CROPS AI". For example, we want a ZK way to make (paid) calls to remote LLMs. But if we have this, then it's just as useful for solving another problem: private RPC reads in Ethereum. Another example: application-specific finetuned LLMs. Leanstral ( mistral.ai/news/leanstral ; I get ~38 tok/s on AMD) fits into < 70 GB, but can hold its own against 1T models on writing Lean code. Things like this are a huge boon for writing more secure code ( vitalik.eth.limo/general/202… ). We should have models finetuned for Ethereum-related use cases as well.
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🕊️ contender v0.10.1 Highlights: - improved RPC/server stability and ergonomics - fixes for several edge cases in long-running spam sessions - cleaner report generation and metrics handling - better library integration support for downstream rust projects - each crate is now versioned independently ⚠️ If you're using the RPC server, please upgrade now. v0.10.0 has bugs that can lead to extreme CPU usage, which have been patched in this version.
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brock retweeted
The plan?
🤝 Paid partnership
JUST IN: Trump approves idea to rename ICE as NICE — so media would have to say "NICE agents"
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Стандартная позиция человека, который решает проблемы других:
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