Semiconductors and Hardware
AI chips and accelerators
GPUs, TPUs, custom ASICs, Nvidia versus challengers
- Episodes
- 74
- Share
- 7.9%
- Shows
- 61
- Net sentiment
- +0.41
Up from 7.8% of episodes in the weeks before; net sentiment was +0.63.
Bullish 30Mixed 19Neutral 18Bearish 7
5 weeks
Share of each week's episodes, and net sentiment.
0%5%
Sep 21Sep 28Oct 5Oct 12Oct 19
Net sentiment
−10+1
Sep 21Sep 28Oct 5Oct 12Oct 19
The episodes behind it
Why each one was bullish, bearish or in between. Most time on the theme first.
Bullish 30
- CUDA-driven GPU dominance made Nvidia the central compute provider for AI, creating scarce, asymmetric returns.Why Nvidia Kept Investing When the Market Said Stop · Unstoppable: For leaders who refuse to settle. · Oct 21
- GPU compute power is roughly doubling every couple of years, driving demand for supporting electronics.The Infrastructure Behind AI Data Centers · Inside Electronics · Oct 23
- Dell describes strong, growing demand for AI server infrastructure with customer counts more than doubling.How This Dot-Com Era CEO Is Navigating The AI Boom · WSJ Tech News Briefing · Oct 19
- NVIDIA's Vera Rubin rollout and supply expansion signal strong demand, though timelines remain company plans.Trump's Power Order Meets the Cost of Building AI — October 22, 2026 · Concrete Compute · Oct 22
- Specialized hardware is seen as the place to capture value as intelligence becomes the main compute workload.20VC: Why Robotics Will be 100x Bigger than Coding Agents | Inference Will Be a $10TRN Market: What No One Sees | Why Software Investors are F***** Today with Naveen Rao, Unconventional · 20VC · Oct 24
- Amazon's Tranium and Graviton chips offer 30-40% better price performance, lowering inference costs.Amazon CEO Andy Jassy on Why Amazon Is Investing $220 Billion in AI · The a16z Show · Oct 23
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- Next-generation GPUs and 3D stacking require new materials, and LQMs currently run on GPUs.The Next AI Breakthrough Isn't Chips — It's What They're Made Of (with Shalini Sharma, Ph.D.) · Chip Stock Investor Podcast · Oct 23
- Explosive AI compute demand drives need for far more leading-edge chips, with NVIDIA locking up supply.What will computer chips look like in 2045? · Dwarkesh Podcast · Oct 22
- Discussion of Jetson edge compute and heavy GPU needs for training and simulation favors NVIDIA's hardware.Physical AI at NVIDIA · Software Engineering Daily · Oct 20
- A20 Pro's larger neural engine and new packaging boost on-device AI capability.Inside the iPhone 18Pro: What's Driving Performance, AI, and Cost · TechInsights: The Chip-Observer · Oct 20
- Demand for AI chips outpaces capacity, with Microsoft's Maia 300 promising more output per unit of power.AI’s Growing Pains · This Week in AI · Oct 23
- Cheaper low-power inference chips capable of running local models are seen as the next competitive edge.The Hidden Cost of Robot Relearning · The Robotics Podcast with Fexingo: Autonomous Systems, Industrial Robots, and Hardware · Oct 23
- Amazon's in-house Trainium and Graviton chips offer better price performance and reduce reliance on Nvidia.Amazon CEO Andy Jassy on Why Amazon Is Investing $220 Billion in AI · The a16z Show · Oct 23
- Nvidia's Europe push and surging GPU rental prices point to sustained chip demand and supply tightness.The AI Compute Shortage Is About to Get MUCH Worse · Milk Road Stocks · Oct 22
- Cisco-NVIDIA optics targeting AI data center efficiency and TSMC's AI accelerator-driven growth signal strong demand.NB596: Cisco, NVIDIA Plug New Optical Form Factor; TSMC Etches Another Record Quarter · The Everything Feed - All Packet Pushers Pods · Oct 19
- Google's custom TPUs could outperform GPUs and boost its cloud business.Strategy Sunday: XRP Moves the Money, TSMC Races to Meet AI Demand & Google Builds Its Own Chips · Strategy Sunday w/Armando Pantoja · Oct 19
- Recursive's AI-designed chips aim for large efficiency gains; Nvidia seen as well positioned despite CUDA moat weakening.Is AI a Bubble? I Asked the People Building It | WTF is AI? · WTF is with Nikhil Kamath · Oct 24
- Inference market is growing fast, with open-weight models and providers like Modal capturing share.20VC: Trillion or Bust: The New VC Game | Coreweave Sell-Off Creates Panic | Town at $1B, Anduril at $90B: Revenue Multiples Out of Control | General Atlantic Eyes IPO & Modal Raises $750M at $15.75B · 20VC · Oct 22
- Non-Nvidia accelerators like AMD and TPUs are gaining traction, reducing Nvidia's dominance over time.Why AI Compute Comes in Rectangles — Erik Bernhardsson, Modal CEO · Latent Space · Oct 22
- Semiconductor stocks show strong earnings growth that pushes them into value screens while momentum stays strong.Talk Your Book: The Case for Value and Momentum · Animal Spirits · Oct 19
- Dell's AI supercomputer servers are in high demand and Dell is number one in AI infrastructure.How This Dot-Com Era CEO Is Navigating The AI Boom · WSJ Tech News Briefing · Oct 19
- Nvidia's Rubin NVL8 on CoreWeave promises much higher token efficiency per megawatt.ThursdAI - Oct 22 - AI finds all the vulnerabilities, Claude Duet, DeepSeek drops Infer & more AI news · ThursdAI - The top AI news from the past week · Oct 23
- Nvidia sits at the center of the AI ecosystem and is diversifying its customer base, so it should keep benefiting.Investment Strategist: 8 stocks WIN as Wall Street IGNORES this trade! · Full Signal · Oct 22
- Nvidia's factory-style DSX deployment approach promises faster AI infrastructure rollout.AI Cyberattacks, Anthropic’s $500B Bet and the New Cost of AI Agents · AI Proving Ground Podcast: Exploring Artificial Intelligence & Enterprise AI with World Wide Technology · Oct 24
- Nvidia's sovereign AI push into Kazakhstan extends its compute sales into new markets.Crosswire — October 24, 2026 · Crosswire · Oct 24
- Jensen Huang's vertically integrated stack is cited as a model of market leverage.Arvind Krishna & Nikesh Arora: Quantum Threat, Open vs Frontier AI, AI Cyber Warfare & SaaS Collapse · All-In Podcast · Oct 21
- Partnership with Nvidia on an optimization engine running on its GPUs is cited as a fast performance gain.Software Stocks Crashed. This CEO Says the Business Has Never Been Stronger · In the Money with Amber Kanwar · Oct 22
- Kurtz expects specialized chips and efficiency gains to keep making AI faster and cheaper.The New Apex Predator: CrowdStrike CEO George Kurtz on Adversaries Armed With AI Agents · No Priors: Artificial Intelligence | Technology | Startups · Oct 22
- Specialized chips are expected to bring step-function performance and efficiency gains over time.The New Apex Predator: CrowdStrike CEO George Kurtz on Adversaries Armed With AI Agents · No Priors · Oct 22
- Nvidia's DSX-Pod design promises much faster AI data center installation.Oct 22: AI-Found PHP2Shell Flaw and Anthropic's Claude Duet · Valley Morning Briefing · Oct 22
Bearish 7
- Hosts argue Nvidia overbuilds AI chips and channel-stuffs, raising consumer GPU prices and risking a bubble.Nvidia Accused of Causing the Graphics Card Shortage - Inside Games Roundup · Inside Games News and Podcasts · Oct 24
- Nvidia allegedly pushes early GPU deliveries to inflate sales, and rental prices are falling, threatening its growth story.Leaked Amazon document reveal they have too many GPUs | Ed Zitron · The Tech Report · Oct 22
- Alleged Nvidia channel stuffing and early rack receipts point to inflated sales and pressure on customers.Is Nvidia Selling More Chips Than Anyone Can Use? · Prof G Markets · Oct 21
- Stranded uninstalled chips and rapid obsolescence threaten depreciation hits and earnings write-downs.10 Stocks Drove 60% of Gains: Is Your Index Fund Safe? · Deep Values · Oct 23
- Chip stocks are weak, near lows of recent weeks with few up days.Major Indexes Test Resistance; Lindblad, Kiniksa Pharma, Guidewire In Focus · Stock Market Today With IBD · Oct 20
- Picks-and-shovels chip names are reversing as inference shifts demand away from GPUs.Is the AI Trade Reversal Just Beginning? What the Picks-and-Shovels Selloff Really Means · InvestTalk · Oct 21
Mixed 19
- GPUs retain resale value, but prices fluctuate rapidly, so resale outcomes are uncertain.AI’s GPU Refresh Cycle Is Becoming a Stranded-Capital Problem · The Data Center Frontier Show · Oct 20
- GPU access is concentrated in a few buyers, and utilization is low, which limits broader demand.Episode 114 - Bringing AI to academia with Stephan Fabel, ThisWay Global · DCD Zero Downtime: The Bi-Weekly Data Center Show · Oct 22
- Nvidia's margins face insourcing threat from custom XPUs, though Rubin's performance gains support pricing.The AI Hardware Value Trap: Why 3x Earnings Can Lie | Stock Market · Deep Values · Oct 25
- Microsoft's Maia 300 is positive for custom silicon but hosts argue it does not end Nvidia's dominance.Meta and Google Rejoin the Frontier, Microsoft's Maia 300, and the AI Credit Scare | The Six Five Pod Ep. 324 · The Six Five with Patrick Moorhead and Daniel Newman · Oct 19
- Hardware shortages and rising prices versus a shift toward CPUs and open rack standards.AI Agents Meet Reality: Access, Economics and Infrastructure · Techstrong Gang · Oct 19
- Efficient inference chips could cut power draw, but packaging bottlenecks and lead times constrain supply.The Energy Crisis Hiding in Your Robot's Data Center · The Robotics Podcast with Fexingo: Autonomous Systems, Industrial Robots, and Hardware · Oct 19
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- GPU access is scarce and hard to source at the right size, location and time, creating operational pressure.Ex-Twitter CEO Says We’re Underestimating AI Agents by 10,000x · Sourcery · Oct 24
- Chamath argues chip startups face blocked capacity and will lose equity returns as designs commoditize.Chamath: AGI Is Here, Anthropic’s $100B Giveaway, Elon’s SpaceX Shares for 72M Kids | EP #304 · Moonshots with Peter Diamandis · Oct 21
- Amazon and Google tools to run Nvidia-written code on their silicon challenge Nvidia's software lock-in.The DeepSeek Ban Meets a $50 Breach Nobody Can Cancel · The Context Report: Today in AI · Oct 20
- Chip makers' multiples have compressed sharply on customer concentration risk, though their profits have grown.The AI Bubble Isn't Where You Think It Is · Prof G Markets · Oct 24
- Nvidia's Rubin ramp may slip a quarter or two due to supply chain issues, though demand remains strong.Nvidia, Memory & the Next Phase of the AI Trade | Protect the Pile Episode 29 w/ Felix Wang · Hedgeye Podcasts · Oct 24
- Shared computing resources could boost AI competitiveness, though gains are not guaranteed.The Ask: What happens if the Musk Empire gets solidified with the Tesla/SpaceX merger? #SGToday · CNA938 Rewind · Oct 22
- Chip sector suffered recent technical damage, though a sector rally and upcoming reports offer hope.Nasdaq Pops 1.1%, Fueled By SpaceX Earnings: Salesforce, ADI, Qualys In Focus · Stock Market Today With IBD · Oct 21
- Chinese AI chip output depends on lithography capacity; Nvidia and US chipmakers would gain from restricted Chinese competition.The MATCH Act and China’s DUV Imports · ChinaTalk · Oct 20
- Nvidia is central to the boom but exposed if demand fades, lacking diversified revenue.Hyperscale: Paris Marx on the Ambition and Excess of Big Tech’s Data Empires · Keen On America · Oct 20
- Nvidia's pricing and margins may compress, but demand for chips appears durable.What If We’re Still Early in the AI Boom? · Know Your Risk Podcast · Oct 23
- Custom silicon and connectivity seen as beneficiaries, though GPU demand may ease over time.the call: Thursday 22 October · The Call from ausbiz · Oct 22
- Nvidia's margins and GPU useful life are debated, with competition from AMD seen as a future risk.Squawk on the Street 10/19/26 · Squawk on the Street · Oct 19
- Mutual dependence on chips and rare earths makes the AI race interdependent rather than a clean contest.The Quiet Dragon: Why President Xi Came Solo to Face Trump · On The Ground in China · Oct 19
Neutral 18
- Episode details Google's TPU and GPU supercomputer designs that were stolen, described factually as valuable hardware know-how.Episode 5: The Architect - Linwei Ding · The Espionage Files · Oct 19
- Hybrid bonding is discussed as a way to improve logic performance per watt, mainly relevant to chip designers.Ep. 040 - ASML Is Building a Hybrid Bonding Tool, and Its Patents Show How (AI Supply Chain) | Jordan Nanos, Howie, Sherry Zhang · SemiAnalysis Weekly · Oct 23
- Covered as the source of high rack densities that push cooling architecture choices.Beyond the Liquid Cooling Hype: Why Airflow Still Matters in AI Data Centers · The Data Center Frontier Show · Oct 22
- Covers GPU generations, burn-in defects, and heterogeneity across Blackwell and H100 hardware.The Programmable Data Center — Evan Conrad, SF Compute · Latent Space · Oct 20
- GPU supply currently exceeds data center capacity, so chips are less the binding constraint.Ep. 039 - Brad Gerstner Cut Our 2027 Forecast in Half. We Raised It. (Datacenter, Energy) | Jeremie Ontiveros, Reyk Knuhtsen, Jordan Nanos · SemiAnalysis Weekly · Oct 20
- NVIDIA, AMD and Intel options activity is covered factually without a clear investment view.The Hot Options Report: 10-20-2026 · The Options Insider Radio Network · Oct 20
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- Discussed as a demand driver whose memory needs shape system economics and supplier choices.Micron’s memory boom Is cyclicality ending · Breaking Analysis with Dave Vellante · Oct 22
- Hardware security of SoCs with processors, accelerators and interconnects is discussed factually.Podcast EP375: How to Implement Extensive Security Verification Capability Today with Dr. Farimah Farahmandi · SemiWiki.com · Oct 23
- GPUs and custom chips are a major capital allocation, with TSMC noted as a bottleneck for advanced chips.Episode 107 | The AI Bottlenecks: Memory, Chips, and Power · Market News with Rodney Lake · Oct 22
- Chip supply currently exceeds data center capacity, and Nvidia's CEO is securing supply aggressively.Ep. 039 - [EMERGENCY] Our Numbers Are "Insane." Here's the Proof. (Datacenters) | Jeremie Ontiveros, Reyk Knuhtsen, Jordan Nanos · SemiAnalysis Weekly · Oct 20
- Brief mention of Nvidia's NVL576 rack design and scale-up GPU connectivity needs.MicroVCSELs vs MicroLEDs, a MicroExplainer · Semi Doped · Oct 20
- Nvidia, AMD and Micron options activity was tracked, with price moves described factually.The Hot Options Report: 10-19-2026 · The Options Insider Radio Network · Oct 20
- DeepSeek ban discussed as largely symbolic since open-weight models run on any hardware.Chinese FM's takeaways from his Eurasia trip · World Today · Oct 20
- Kitchen robotics and automated food-safety systems are discussed factually as operational tech, with no investing lean.The Food & Beverage Magazine Podcast: Kitchen Robotics, CPG Retail Scale & Industry Leadership · Food & Beverage Magazine News Now! · Oct 19
- Nvidia's private investments in neocloud and energy firms are noted factually.1Password’s Potential IPO, Salesforce Customers Brace for New Claude Fees, Investors Await Anthropic S1 · The Information's TITV · Oct 23
- AMD bought World Labs to build software to compete with Nvidia's developer stack.Episode #112: From the PC to the Robot Dog: How Do Normal People Get Through the Next Shift? · Stewart Squared · Oct 22
- Discussed only as the downstream use of ASML-made chips, without investing analysis.ASML – The Machine Behind the Machines · Up Against Reality · Oct 20
- Samsung reportedly will make base chips for Nvidia's custom memory on TSMC's 3nm process, unconfirmed.Oct 19: OpenAI's agents break in again; Claude solves the NSA curve mystery · Valley Morning Briefing · Oct 19
Around it
Shows that covered it most
- SemiAnalysis Weekly3
- The Robotics Podcast with Fexingo: Autonomous Systems, Industrial Robots, and Hardware2
- WSJ Tech News Briefing2
- Valley Morning Briefing2
- Latent Space2
- Stock Market Today With IBD2
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Themes in the same episodes, against chance.
Themes, sentiment and reasons are AI-written paraphrases, checked so they never quote an episode. They may contain errors. Not investment advice. Episodes remain the property of their creators.
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