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Alpenglo 启动，第二天，Mark。
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你无法通过迭代来实现既安全又高效的更好共识。
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我们确实需要把一切都推翻，从头开始，重新构想 Solana 上的共识机制。
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我是 Brennan，ANSA 的 CEO，我们专注于将 Alpenglo 带到 Solana。
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Alpenglo 是 Solana 全新的共识引擎，旨在将最终确认时间降低超过100倍，并以多种方式扩展链的能力。
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TowerBFT 是当前 Solana 的共识机制。
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它通过投票堆叠形成一座“投票塔”来实现最终确认。
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但问题是构建这座塔需要时间。
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虽然只有几秒钟，但对于支付和新兴用例需要快速响应的场景来说，这已经太长。
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我们觉得可以通过跳过投票等方式更好地执行时间限制，以便超越失职的节点并制止更恶意的领导者。
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我们希望挑战中心化交易所的传统金融，这意味着必须重新思考共识引擎这样根本的东西。
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Solana 和 ANSA 一直致力于在生产环境中交付成果。
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关键是要在真实压力下为终端用户创造价值。
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我们不希望用户注意或关心 Alpenglo 正在幕后驱动，但他们会切实感受到它的存在。
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当我们说150毫秒最终确认时，很重要的是要理解这到底意味着什么。
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我想我们都直观地明白，更低延迟、更流畅的应用体验对用户更有吸引力。
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我很期待看到无论是旧用例，还是之前因性能限制无法实现的新兴用例都能得以实现。
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看到 Alpenglo 在主网上线，结算真实交易并与真实用户互动，将是我和团队极具感情的一刻。
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没有什么比看到用户亲自使用你辛苦打造的东西更让人激动了。
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我们是一个开源软件团队，这意味着唯一的护城河是执行力，所以我们必须不断进化系统。
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我真心希望 Alpenglo 的启动时刻，代表着链上涌现的、之前不可能实现的新用例的雪崩式增长。
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Alpenglo launch, day two, mark.
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You can't iterate your way into a better consensus in a way that is safe and
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performant.
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We really needed to just rip things off, start from ground zero, and reimagine
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what consensus should be on Solana.
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I'm Brennan, CEO of ANSA, and we've been laser focused on bringing Alpenglo to
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Solana.
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Alpenglo is Solana's brand new consensus engine, built to bring finalization
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down by more than 100X,
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and scale the chain in many different ways.
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TowerBFT is the current Solana consensus mechanism.
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It involves stacking a tower of votes in order to achieve finalization.
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But the problem is it takes time to construct that tower.
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And even though it's only a few seconds, that's way too long when we're talking
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about snappy, responsive things for payments and emerging use cases.
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We also thought that we could do a better job of enforcing timings via things
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like skip votes
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that would allow us to move past delinquent leaders and reining more malicious
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leaders.
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We're looking to take on traditional finance in centralized exchanges,
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and that means rethinking something as fundamental as the consensus engine.
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Solana and ANSA have always been about delivering results in production.
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It's really about delivering that value into the real world under real stress
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in a way that delivers value to end users.
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We don't want them to have to care or even notice that Alpenglo is what's
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powering things under the hood, but we know that they'll feel it.
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When we talk about a 150 millisecond finality, it's important to unpack what
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that really means.
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I think we all intuitively understand that a lower latency, snappier
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application experience is just more delightful for users.
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And I'm really excited to see that for old use cases, but also new emergent use
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cases that just weren't possible without that level of performance.
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Watching Alpenglo go live on mainnet, settling real transactions and
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interacting with real users
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is going to be a super emotional moment for me and the team.
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There's nothing like watching users actually touch this thing that you've been
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working on for so long.
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We're an open source software team, and that means that the only moat is
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execution, so we need to continue to evolve the system all the time.
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I really hope that this moment of turning on Alpenglo represents the avalanche
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of new use cases coming on chain that simply weren't possible before.
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