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283 episodes2 active
Language
SemiAnalysisEN · 62 min

Ep. 031 - EMERGENCY EPISODE: Are We Doomed? | Jordan Nanos, Doug O'Laughlin, Max Kan, Joey Brookhart

Jordan NanosDoug O'LaughlinMax KanJoey Brookhart

“Pacing” would slow Anthropic’s capability progress without halting training or compute purchases, potentially weakening its strongest internal model.Near-term scarcity and safety workloads keep compute demand elevated, while semiconductor signals increasingly depend on frontier-lab ARR and capacity premiums.Bank hacks, data leaks, or AI-assisted biological attacks could accelerate regulation.

高能量ZH · 144 min

Vol.235 投了宇树、智元和银河通用之后:王华东在担心什么

李翔王华东

具身智能正经历中国投资史上前所未有的高估值融资潮,但王华东认为“贵不是问题”,关键在于能否交付有价值、产生毛利的产品。宇树在2021年B轮投前估值约7亿元时,已按出货量位居四足机器人全球第一;行业仍须警惕以更贵、更不可控的方案重做Rule-based已解决的问题,并观察Room-based落地与迭代能否兑现商业化。

硅谷101ZH · 92 min

E251|推理芯片之战:聊聊Groq、Cerebras与OpenAI三大路径与Bill Dally的设计哲学

泓君Mark徐子扬

推理竞争正从峰值算力转向每百万Token成本,decode反复读取全模型,使带宽成为核心瓶颈,SRAM的带宽经济性因此显现。Groq依靠编译期调度,Cerebras依靠晶圆级集成,但MoE路由、通信、良率、供应链与动态增长的KV cache仍是规模化验证的关键风险。

The Cognitive RevolutionEN · 131 min

The Balance of AI Power: Anton Leicht on Politics, Pacing Deals, and Muddling Through Well

Nathan LabenzAnton Leicht

Anton Leicht now sees misalignment cases as a major future problem, but says a frontier-only six-month pause would surrender America’s decisive chip advantage while China advances elsewhere.A government halt could signal crash risk, whereas a lab-led reliability pause might remove political tail risk; watch executive action, the 2028 primaries, and Taiwan’s unresolved threat to AGI end-games.

All-InEN · 47 min

Jensen Huang: The Doomer Hoax, Superintelligence is Here, and The Future of AI (ft. President Trump)

Jensen HuangPresident Trump

Jensen Huang cites failed forecasts on radiology, AI-generated code and entry-level jobs to challenge doomsday narratives, while arguing that AI incidents so far call for root-cause engineering and independent evaluation rather than sweeping regulation.With 80% of AI-native companies receiving $400 billion in recent venture funding using open models, NVIDIA is building infrastructure bottlenecks as Jensen predicts China will reach advanced lithography by 2030, leaving commercialization, lab controls and data-center execution to monitor.

SemiAnalysisEN · 39 min

Ep. 030 - Long Live the Short King: Why 4-hi HBM Wins (Memory)

Myron XieJordan Nanos

Rubin Ultra shifted from the GTC-previewed 1TB of HBM4E to 192GB of 8-high HBM4, below Blackwell Ultra’s and vanilla Rubin’s 288GB, as HBM supply rations TSMC-secured logic.Four-high saturates the interface at far lower cost per bandwidth and can yield roughly twice as many cubes as eight-high, but model-size growth is the key risk while memory tightness is not expected to ease within this decade.

苔藓之火ZH · 81 min

52. 智力的价格:AI 研究员凭什么比 NBA 球星贵?- 高岱恒|Dinq

RaymondSam Gao 高岱恒

AI人才正在被代表作而非履历重新定价:硅谷总包过亿美元者或仅几十人,Meta可将年总包50万—100万美元的人抬至近5000万。多模态算法边际价值下行、OPD与基础设施上行且技能半衰期或仅18个月;DeepSeek十年vesting和禁写博客暴露留才机制的风险,Dink的PLG与企业招聘定位仍待验证。

MoonshotsEN · 164 min

Three Lab Warnings in Five Days, Researcher Flags “Gambling with Our Lives,” and Labs Race

Peter DiamandisSalim IsmailDave BlundinAlexander Wissner-GrossEmad Mostaque

AI progress is becoming a measurable cost collapse: Astra beat o3’s ARC-AGI-1 result for $20 versus $500,000, while OpenAI claimed a 10,000-agent Navier–Stokes breakthrough.Data delivered 12× compute-efficiency gains versus 3.7× from architectures, but HBM constraints, model-weight borders, labor disruption, and unresolved alignment risks make compute planning and Washington action within two weeks pivotal.

SemiAnalysisEN · 47 min

Ep. 029 - Modular Data Centers Cut Build Time to 12 Months (Datacenter)

Jordan NanosEric WenNigel ChiangNico Bontigui

Time to power, rather than cost, is driving modular adoption as compute deals reach $40M/MW and some Anthropic configurations exceed $100 million per megawatt.Factory parallelization cuts fit-out from up to nine months to three, shortening builds from 18–24 months to as little as 12; Level 5 commissioning can take 3–8 months, while module lead times reach 18 months.

The Cognitive RevolutionEN · 197 min

Nathan Goes to China #3: US-China Relations, the Art of the AI Deal & the Road to Pax Robotica

Nathan Labenz

China’s AI rise looks like a reversion to the historical mean, not an anomaly, while Nathan Labenz argues for “Pax Robotica” rather than victory.Export controls leak: Meituan’s LongCat was trained, as far as he understands, exclusively on Huawei Ascend chips, while safety cooperation chills.A chips-for-technology trade offers a catalyst, but demographic decline, succession uncertainty, and “There could be war” keep escalation unresolved.