好大一坨 𐤊 (@Pow2wer) header
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PoW独立研究与评论员

San Francisco
Joined September 2011
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还没想好能在 #polymarket 做些啥方向,于是先做了一个wss的数据收集,订阅了全部市场的数据,然后每天定时存档清洗进clickhouse。这样子后面有啥想法的时候,可以有数据可以支撑。虽然我看到gold sky有 链上数据的整理存档,不过那个数据还是有点单薄,可能回测效果并不是很好。
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目前是用了40个IP,每个IP跑6个连接,每个连接订阅 350 个 token。全站目前我观察下来,active的 market 在 2.5w 左右,token 就是 5w 左右,40 个 IP 可以稳定不掉线并且不触发rate limit。
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我上了两组proxy,一组40 个 IP,两组的原因是如果有一组丢了一些数据,另外一组还可以补齐。而且我如果改动代码,两组一前一后,尽可能不丢数据。
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最近内存涨价,加上美国电费实在太贵了,把家里的服务器全部关机卖掉了。留了一些小的机器,用来跑节点啥的。家里还有一些宽带资源,舍不得关,做了点转型。之前基于虚拟机的地址池方案,现在用docker重做了一遍,120个socks代理,分布在三台mini主机上面,特别轻量。
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PoW不跑了,Depin也关了,家里安静了好多,也冷了不少。今天花了点时间用我的家宽地址池,做了一个TrueSocial的监控,100个地址轮询,匿名访问API,0.5s级别的响应,安全也够用,也许后面可以push到0.1s级别。Polygon的archive节点同步了好多天了,太慢了。接下来想玩玩polymarket。
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我现在是挂日本的代理访问 #polymarket 网站。虽然用美国的 IP 似乎可以调用一些只读API,谁有经验能分享一下,Polymarket 的 API 对美国 IP 到底有什么具体限制吗?
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我感觉像 polygon 官方的这种文档就没打算让普通人自己跑节点,尤其是 bor。
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没出息啊没出息,卖内存卖上了瘾。给 ZK 准备了 5T 的内存,现在准备连机器全卖了。🤣 #pow
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🤯 Kaspa 粉絲必看!Vprogs 大師班重點整理 (by @michaelsuttonil ) 各位 Kaspa 夥伴們,我剛消化完 Michael Sutton 長達 1.5 小時的 Vprogs 大師班訪談,內容實在太震撼了!這不只是一個新功能,這可能將徹底改寫 DeFi 和智能合約的遊戲規則。 我為大家整理了 Kaspa 粉絲最想知道的重點,這就是 Kaspa 未來的藍圖! 1. 什麼是 Vprogs?它不是傳統的 L2! 簡單來說,Vprogs 可以被理解為「微型 Base Rollups」[03:30]。 L1 (Kaspa) 負責核心工作: Kaspa L1 充當「單一排序器 (Sequencer)」、資料可用性 (DA) 層與結算 (Settlement) 層。 鏈下執行,鏈上驗證: 所有的智能合約計算都在鏈下 (off-chain) 執行,但會透過 ZK 證明 (有效性證明) 在 L1 上進行驗證。 這代表 L1 保持極致輕量,同時又能安全地賦能複雜的應用。 2. Vprogs 的殺手鐧:同步可組合性 (Synchronous Composability) 這就是 Vprogs 完勝以太坊 L2 生態的關鍵。 以太坊 L2 的痛點: 流動性碎片化 (Fragmented Liquidity)。你在 Optimism 上的 Uniswap 和在 Base 上的 Uniswap 是完全獨立的資金池。 Kaspa 的解決方案: 由於 Kaspa L1 是唯一的規範排序器 (Canonical Sequencer),所有 Vprogs 共享一個統一的全局狀態。 最終實現: 統一流動性 (Unified Liquidity)! 這代表一個 Vprog (例如 DEX) 可以和另一個 Vprog (例如借貸協議) 在一筆交易中「原子化地」[08:11] 互動,就像它們都在 L1 上一樣。這使得建立一個統一的「資產中心 (Asset Hub)」[27:42] 成為可能,徹底告別流動性孤島。 3. Vprogs 的巨大野心:超越單一 VM Vprogs 的目標不是選擇「一個」虛擬機 (VM) 稱霸。 它的設計是VM 虛擬機無關的 (VM-agnostic)。這意味著: 來自 Solana 生態 (懂 Rust) 的開發者 來自 以太坊生態 (懂 Solidity) 的開發者 他們未來都可以使用自己熟悉的「模板」在 Kaspa 上建構 Vprogs!這將極大地降低開發者門檻,吸引全球人才。 4. L1 的秘密武器:「計算 DAG (Computational DAG)」 你可能會想:如果 L1 不執行合約,它如何管理這一切? 答案是:計算 DAG (CDAG)。 廚房的比喻: Michael 用了一個很棒的比喻。把 Vprogs 想像成一個大廚房,有很多廚師 (Vprogs) 在處理共享的食材 (狀態)。 CDAG = 中央任務圖表: L1 上的 CDAG 就像是掛在冰箱上的「中央任務圖表」[55:07]。它不實際烹飪 (執行),但它精確地追蹤「哪個廚師 (Vprog) 在什麼時候、讀取或寫入了哪些食材 (狀態)」。 L1 的真正工作: L1 的工作是監管 (Regulate) 這個 CDAG,確保每個 Vprog 的「計算範圍」和成本都在限制內。這能防止某個「吵鬧的鄰居」(高流量 Vprog) 拖垮整個系統,實現真正的主權 (Sovereignty)。 5. 為什麼 Vprogs 能無限擴展?完美的激勵機制 Vprogs 的擴展性來自一個巧妙的市場驅動機制:證明的頻率 (Proof Frequency)。 問題: 如果 ZK 證明太久才提交一次 (例如一天一次),Vprogs 之間的依賴關係會變得極度「糾纏 (Entangled)」[01:12:11],最終導致每個 Vprog 都必須運行所有其他 Vprogs 的數據,系統崩潰成一個「臃腫的 L2」。 Vprogs 的解法: Vprog 的營運方 (dApp) 有強烈動機去支付 Prover (證明者) 更頻繁地提交證明。 為什麼? 頻繁證明 = 依賴關係被「打破」,保持系統輕量。 更便宜的可組合性 = 吸引更多用戶流量。 更多流量 = 該 Vprog 能賺取更多手續費。 這是一個由 Vprog 自身利益驅動的、主權的 (Sovereign) 擴展飛輪! 總結:這就是 Kaspa 的宏大願景 Michael 強調,這一切都源於 Yonatan (Kaspa 創辦人) 在 2020 年就看到的「以太坊碎片化問題」[32:43]。Kaspa 的目標從一開始就是要正確地解決這個問題。 Vprogs 正在解決區塊鏈的「互操作性困境 (Interoperability Dilemma)」[37:14],提供一個真正同步、可組合且無需信任的系統。 身為社群,我們能做什麼? 就是教育!理解 Vprogs 的強大之處,並把這些資訊傳播出去。 Kaspa 的未來,就是 DeFi 的未來。 #Kaspa #KAS #Vprogs #MichaelSutton #DeFi #智能合約 #ZK #Rollups #Layer2 #統一流動性 #區塊鏈
🚨 NEW Episode w @michaelsuttonil vProgs MasterClass (MUST WATCH) Full Youtube - youtu.be/xHlOcR1x2tU CC @hashdag @FreshAir08 In this exclusive 90-minute deep-dive, Ankit sits down with @michaelsuttonil, Co-Author of #KASPA #vProgs, for the most comprehensive explanation of vProgs (Verifiable Programs) to date. This isn't just another crypto interview - it's a masterclass in next-generation blockchain architecture. This is the conversation that will define how we think about blockchain scalability, liquidity fragmentation, and the future of decentralized applications. vProgs represent #Kaspa's answer to what many consider blockchain's greatest unsolved problem: the fragmentation crisis. While Ethereum's rollups trap developers and users in isolated silos (Base, Arbitrum, Optimism), vProgs create a unified, one-dimensional space where programs can synchronously compose while maintaining sovereignty. @michaelsuttonil breaks down complex concepts like #basedrollups, canonical ordering, #computationalDAGs, and #synchronouscomposability into understandable explanations. Whether you're a developer evaluating blockchain platforms, a researcher studying L2 solutions, or an investor trying to understand #Kaspa's technological edge, this episode provides the clarity you need. What makes vProgs revolutionary? Unlike traditional L2s that require trust assumptions and complex bridging, vProgs inherit L1 security directly, eliminate censorship risks, and create true unified liquidity through atomic composability. The experience? As Michael explains, it should feel "as if programs are on L1" despite executing off-chain with ZK proof verification. TOPICS DISCUSSED: vProgs Fundamentals - What they are and why they're called "verifiable programs" instead of smart contracts Single Sequencer Architecture - How Kaspa L1 enables synchronous composability that fragmented L2s cannot achieve. Based Rollups Superiority - Why having all roles on L1 eliminates trust assumptions and inherits full security Ethereum's Fragmentation Problem - The "failure supernova" that inspired Kaspa to design differently from day one One vs Two-Dimensional Liquidity - Why current L2s trap users in bundles and how Vprogs solve this Unified Liquidity & Asset Hubs - Creating a single liquidity space without bridges or fragmentation L1 Experience on L2 - How atomic composability makes off-chain execution feel native• Multiple VM Support - Supporting different virtual machines (Solana-style, EVM-adapted) as templates Validity Proofs vs Zero-Knowledge - Clarifying the cryptographic architecture behind vProgs Sovereignty + Composability - Balancing program independence with seamless communication ComputationalDAG - The breakthrough that made the entire vision click into place -------------------- This video is for educational purposes only and not financial advice. Always conduct your own research before engaging with blockchain projects or investments. #vProgs #kaspa #kaspa #kaspacurrency #kaspaupdates #kaspaecosystem #kaspanews
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This week marks a special moment for Quilibrium Inc. as we wrap up V2.1 enrollment, a key milestone that sets the stage for what’s next. Even more exciting, this will be a combined stream, bringing together our V2.1 milestone discussion and our weekly dev stream into one extended live session. We’ll spend time: • Reflecting on the journey that led to V2.1 • Sharing what we’ve learned from the rollout • Offering a glimpse at what’s coming next • Diving deeper into what makes Quilibrium more than just a “privacy coin” Whether you’ve been with us since the beginning or you’re just discovering Quilibrium, this is a great opportunity to experience the project’s momentum in real time and be part of the conversation about where we’re headed next. 🕖Time: 8AM UTC 🎥 Join us live: twitch.tv/0xcassie/schedule?… Let’s celebrate how far we’ve come, and get ready for what’s ahead. 🚀
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好大一坨 𐤊 retweeted
Replying to @binance
@binance, Thanks for including me in the top 100 blockchain people list, appreciate the signal! I must decline the Dubai invite though. I do not wish to disrespect, but many of the award voters are avid kaspians who rooted for my kaspa status at least as much as for my research. Let them win or count me out. Crypto has turned from a euphoric cypherpunk project to a house-friendly casino. You may not be the culprit, but as a top player you hold the lion’s share of the responsibility to correct this, and the October crash your USDe oracle glitch helped trigger adds to what needs to be addressed. There are three classes of crypto, as @mert put it recently: commercial crypto, casino crypto, cypherpunk crypto. <<Binance should hold a privilege policy for the latter.>> A TBTF CEX should know better and play a different game with hardcore crypto projects. When binance lists a green frog three weeks post its “launch” but skips a fair-launched-Nakamoto-Consensus-100ms-upgrade-ATH-top-20-the-only-nonbitcoin-marathon-mined project, this is not merely binance rationally calculating; it is also binance molding the market in a way that is alas misaligned with the roots of the movement. You may feel that kaspa’s sovereign money thesis is boring – that bitcoin is already money and that implementing an internet-speed bitcoin is useless - fine. Wrong but fine. But what’s the thesis for the green frog? Money is a classic chicken-and-egg product. It is a scam up until one moment before tipping point, “most of the value comes from the value that others place in it.” Considering your resources and influence, I think it's safe to say you can serve as both the egg and the chicken and make it worth your while to push sound attempts towards tipping point. @cz_binance tweeted recently that “strong projects will be listed.” But binance is part of what defines "strong", it bears responsibility for the market’s compass and impulse and definition of strong. It is not a read-only entity. Binance listing fees are legit, they are just unfit for category cypherpunk. Kaspa devs and early supporters fairly mined less than half what satoshi and hals mined. We don’t have a 20% ZEC-style founders’ reward or protocol-enforced dev fund; this is not a jab at ZEC and the wonderful @Zooko, who was crashing in my car on a late Thursday back in the low ZEC MC days – if somebody deserves to win it is zooko – but assuming binance is not taking a maxi bet, it should revisit its relationship with hardcore crypto. We are here through bull and bear, ICOs NFTs XYZs; and we are the source of confidence that restores faith and capital inflow post meme-induced or CEX-induced crashes. Please fix this. Thanks again, hashdag cc @michaelsuttonil Exhibit A: Binance Innovation Zone Exhibit B: 10 bps Nakamoto Consensus
The Blockchain 100 winners are here! See who made the list of top crypto creators. Thank you for voting & celebrating the future of blockchain education. Check the results 👇 binance.com/en/square/blockc…
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#nofx 我也跑了,一下午已经亏了10%了(200u起步的,后来我充了点钱)。我用的不是deepseek官方的API,我用的是第三方跑的deepseek-r1,要便宜不少。不过应该跟这个没关系,哈哈。
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这个是GradientHQ做的啊,就是我们挂depin的那个gradient 。真的做出来点东西了,有点期待空投了。
好了,之前的EXO可以扔了!来看新的支持跨机器部署的大模型框架——parallax! 这个框架在显卡节点使用SGLang推理,然后Mac上使用MLX,最后跨机使用Lattica缝合。 配置参数其实很简单,启动的时候指定--max-batch-size ,然后指定 start-layer 0 和 end-layer 14 就能简单分片了。所以这个分片形式是流水线并行,真希望是张量并行,然而无。张量并行对于异构系统支持还是太复杂了。 另外他们还做了一些优化,比如针对 Mac 的动态 KV 缓存管理与连续批处理。 最大的好处其实还是能在单机显存不够,但是总体显存够的情况把你要测试的大模型拉起来。或者把大量低端卡组装到一起干活。 地址:github.com/GradientHQ/parall…
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中国防火长城(GFW)今日发生史上最大规模的内部文档泄漏。超过500GB的源代码、工作日志与内部交流记录外泄,揭示了GFW的研发与运作细节。 泄漏源自GFW核心研发力量之一的积至公司(首席科学家方滨兴)及中科院信息工程研究所第二研究室的处理架构组 MESA Lab。该公司不仅为新疆、江苏、福建等地政府提供服务,还在“一带一路”框架下向缅甸、巴基斯坦、阿塞俄比亚、哈萨克斯坦等国输出审查与监控技术。 该泄漏事件意义重大且深远,由于资料体量庞大,GFW Report 将持续分析并在此页面更新: gfw.report/blog/geedge_and_m…
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突然发现我家ping arbitrum的节点延迟很低...家里这么好的网络被我拿来下电影真的太浪费了。有没有大佬能带带arbitrage?
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我有大概60个 #grass 账户没有绑定钱包,但是登录邮箱被ban了(买来的,现在邮箱不能登录收信)。grass账户正常,一直在挂着,可以登录,这种情况还能绑定钱包吗?
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好大一坨 𐤊 retweeted
Step one: Set up your wallet Visit app.nexus.xyz, you’ll see a prompt to sign in: - There are multiple ways to sign-in. For full participation and rewards, we recommend using a wallet - Click “Continue with a wallet” and you’ll see a list of hundreds of supported options via our via @dynamic_xyz integration - Once you select a wallet, you’ll be connected to your personal node dashboard
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#autonomys 也就是之前的 #subspace 下周三就可以转账变现了,不容易啊。
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