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Tom Lee 亲自示范什么叫长期主义： 投进去 201 亿美金，现在剩 115 亿，浮亏 86 亿，-42.66%。 已实现盈亏：$0.00。 一个币没卖，一刀没砍，这不叫被套，这叫信仰。 别人是买在山顶，他是把整座山顶买下来了。 $ETH

The 6'10" Franz Wagner (8.3 APG) tossed up FOUR LOBS last night 😮‍💨 He finished with 35 PTS, 9 REB and 12 AST for his 4th consecutive game with 30+ PTS as the @OrlandoMagic improved to 2-0 in East Group A!

10分钟，2.5亿美元被强平。 BTC一度跌到67,000美元附近，这种下跌最危险的地方不是跌了多少，而是杠杆盘根本来不及反应。 价格快速穿过关键位置，止损、强平接连触发，卖盘又反过来压低价格。 这种行情里，别急着猜底。先确认强平潮有没有结束，现货买盘有没有真正接住。

9 个月变 90 小时，挖漏洞也被 AI 改写了。 Forescout 11 月 12 日报告：用 Claude 模型搭了个挖洞工具，扫 10 款 TCP/IP 协议栈，90 小时挖出 99 个漏洞，66 个是新的，过半高危。 静态分析只花 935 美元。 #AI安全# #Claude# #物联网#

🚨 THIS IS WHY BITCOIN KEEPS CRASHING BELOW $67,000 If you still think Bitcoin trades like an asset whose price is determined purely by spot supply and demand, you need to read this carefully. Because that market no longer exists. What you’re watching right now is NOT normal price action. This isn’t just an AI stock sell-off. This isn’t just hotter inflation. And this definitely isn’t retail suddenly deciding to dump Bitcoin at the exact same time. Most people have no idea what is actually happening. And by the time it becomes obvious, the damage is usually already done. This didn’t start today. It has been building underneath Bitcoin for YEARS. And now it’s accelerating. Here’s the truth: Bitcoin still has a hard cap of 21 MILLION coins. But Wall Street can create almost unlimited financial EXPOSURE around those coins. That distinction changes everything. Because once derivatives dominate short-term price discovery... Bitcoin stops trading purely on who wants to own the actual coins. It starts trading on: 1) LEVERAGE. 2) HEDGING. 3) MARGIN. 4) LIQUIDATIONS. 5) FORCED SELLING. And that is exactly what is happening right now. It’s the same mechanism that repeatedly drives violent moves in: → Gold → Silver → Oil → Stocks Once derivatives become large enough, spot buyers are no longer the only force setting the price. And this is the part almost nobody understands: Bitcoin’s scarcity didn’t disappear. But scarcity alone no longer controls the SCREEN PRICE. Wall Street built an entire financial layer on top of Bitcoin: → Cash-settled futures → Perpetual contracts → Options → ETFs → Broker lending → Swaps → Wrapped BTC The 21 million cap controls the COINS. It does NOT cap the amount of leveraged exposure that can be created around them. And once that leverage starts unwinding... The market doesn’t care what the long-term thesis is. It SELLS. Look at what just happened: Over $1.9 BILLION in leveraged crypto positions wiped out in 24 hours. More than $1.1 BILLION liquidated in Bitcoin alone. Spot Bitcoin ETFs have already seen roughly $1.9 BILLION in outflows this month. Once leveraged selling overwhelms real buyers, price stops responding only to long-term demand. It starts responding to positions. Hedging. Margin calls. And cascading liquidations. Wall Street does not need to own millions of physical Bitcoin to push the market around. It only needs enough derivatives exposure and enough leverage sitting in the wrong place. The playbook is brutally simple: 1st: Build enormous leveraged exposur 2nd: Push price through obvious liquidity 3rd: Trigger stops and liquidations 4th: Forced selling pushes price even lower 5th: Buy back into the panic 6th: Repeat THIS is why Bitcoin can lose thousands of dollars while the number of coins on-chain barely changes. The coins didn’t suddenly disappear. The PRICE DISCOVERY mechanism changed. That’s what people are missing. Bitcoin is still scarce. But the financial claims built around Bitcoin are NOT. And when leverage controls the marginal trade... 21 million coins can behave like a market with FAR more supply than 21 million coins. That’s not the Bitcoin market retail thinks it is trading. That’s a WALL STREET PRICING SYSTEM built on top of Bitcoin. You can choose to ignore it. But don’t pretend nobody warned you. Bitcoin is now trading around $66,600, its lowest level since August and roughly 48% below the $126,200 high. If $65k breaks, the next level I’m watching is $62k. Reminder: I called the Bitcoin top at $126,000 and told you to start buying again around $60,000. The next call will matter even more. When I EXIT the markets completely, I’ll post it here publicly like I always do. Turn notifications on. If you’re not following yet, you’ll understand why that was a mistake later.

End-to-End 4-Bit Training：让大模型用更粗糙的数字格式完成全流程训练，大幅缩短显卡训练时间 训练大模型需要处理海量数据，直接把数字精度压到4位虽然能加快计算，但四舍五入累积的误差会严重拖垮模型的学习效果。 为了解决这个矛盾，Thinking Machines Lab在英伟达GB300显卡平台上开发了名为BBBK的专用底层加速程序。采取了分工策略，在模型向前推理计算时使用高速度的4位数字格式NVFP4，在向后更新参数时切回较精细的8位格式MXFP8，并在传输数据时顺手进行旋转压缩与随机舍入修正，省去了传统训练完成后还要单独做低精度校准的麻烦步骤。 这套方案应用在Inkling 2 Small模型的全流程训练中，显卡的运算管道和传输带宽同时跑满，没有出现互相等待的卡顿。原本需要好几周才能跑完的同体量模型，现在在GB300机柜上只用了68小时就完成了预训练。对比全程使用8位格式训练，新方案在预训练阶段节省了8%的时间，在强化学习阶段直接提速了20%，省下了大量算力开销，同时模型最终的回答准确率几乎没有受到影响。 链接：

比特币惊人的发现，前段时间一直没敢说，当时大家都沉浸在反弹行情里，说出来很容易被喷。 为什么跌到 6 万附近就跌不动了？因为这里堆了大量空单。行情往往要先往上拉，把这批空单爆掉，扫清这个阻力之后，才好毫无顾忌地继续往下走。 恐慌18、日线RSI 23就敢冲？你这是在去接“带血的飞刀”！🔪📉 回看 2018、2022 两轮熊市，真正跌到底的时候都会爆出巨量：恐慌盘砸出来，大资金在低位接，筹码充分换手之后，才走出像样的底部。 而 2026 这一轮不一样。不光是从 8.7 万跌到 6.7 万这一段没有放量，就连前面那片底部区间，也没看到充分换手、没有爆出这种级别的巨量。 也就是说高位套牢盘大多还没割，低位也没有大规模资金进场接盘，抛压没有真正出清。 我的交易体系里：没有爆量，就没有确认。 目前完全不满足重仓抄底的条件，只敢拿极小仓位试探一下，留足子弹等那个真正的“带血筹码”出现。👀💸 #BTC# #比特币# #Crypto#

Saylor @saylor 和 Tom Lee @fundstrat 真是币圈的卧龙凤雏。 Bitmine @BitMNR 持仓 607 万枚 $ETH，均价 $3,300 ，按现价 $1,900 算浮亏接近 $90亿； Strategy @Strategy 持仓 85 万枚 $BTC，均价 $75,456，上个月最多浮盈 $70多亿，现在 6.7 万又掉回水下，浮亏 $70亿 左右。 说实话，我相信买 $BTC 的微策略迟早能盈利，小胖子 Tom 的 BMNR 就难说了； 毕竟一个涨 12% 就回本，一个得涨 75% 以上。🫣