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  1. TBPN
  2. xAI’s Colossus 2 Reactions, Sam Ross & Aaron Slodov LIVE in The Ultradome | Pippa Lamb, Ariana Thacker, Will Hurd
xAI’s Colossus 2 Reactions, Sam Ross & Aaron Slodov LIVE in The Ultradome | Pippa Lamb, Ariana Thacker, Will Hurd

xAI’s Colossus 2 Reactions, Sam Ross & Aaron Slodov LIVE in The Ultradome | Pippa Lamb, Ariana Thacker, Will Hurd

TBPN · Sep 19, 2025

XAI raises $10B at a $200B valuation, massive US tech deals land in the UK, and founders from deep tech to SaaS close major funding rounds.

Elon Musk's XAI Uses a "Romantic Companion" Chatbot to Harvest Human Interaction Data for RL

XAI is building its reinforcement learning (RL) model by creating an interactive, romantic companion chatbot named Annie. This strategy differs from competitors who focus on business use cases, instead leveraging direct human emotional engagement to train its AI.

xAI’s Colossus 2 Reactions, Sam Ross & Aaron Slodov LIVE in The Ultradome | Pippa Lamb, Ariana Thacker, Will Hurd thumbnail

xAI’s Colossus 2 Reactions, Sam Ross & Aaron Slodov LIVE in The Ultradome | Pippa Lamb, Ariana Thacker, Will Hurd

TBPN·7 months ago

The Current Venture Meta Demands an "AI Front and Center" Pitch to Even Get a Meeting

The CEO of Numeral notes that in the current fundraising climate, startups must heavily feature AI in their pitch to secure investor meetings. Furthermore, landing a major AI lab as a customer has become a key signal for VCs, leading to valuation multiples as high as 100-200x revenue for some companies.

xAI’s Colossus 2 Reactions, Sam Ross & Aaron Slodov LIVE in The Ultradome | Pippa Lamb, Ariana Thacker, Will Hurd thumbnail

xAI’s Colossus 2 Reactions, Sam Ross & Aaron Slodov LIVE in The Ultradome | Pippa Lamb, Ariana Thacker, Will Hurd

TBPN·7 months ago

Elon Musk's XAI Bypasses State Regulations By Building a Data Center at a Three-State Intersection

To counter environmental and noise complaints in Tennessee, Elon Musk strategically located XAI's data center at the border of Tennessee, Mississippi, and Arkansas. This allows him to shift power generation infrastructure across state lines to avoid regulatory friction, a novel form of "regulatory arbitrage."

xAI’s Colossus 2 Reactions, Sam Ross & Aaron Slodov LIVE in The Ultradome | Pippa Lamb, Ariana Thacker, Will Hurd thumbnail

xAI’s Colossus 2 Reactions, Sam Ross & Aaron Slodov LIVE in The Ultradome | Pippa Lamb, Ariana Thacker, Will Hurd

TBPN·7 months ago

NVIDIA CEO Jensen Huang Makes a Multi-Layered Bet on the UK as a Future "AI Superpower"

Jensen Huang is making significant, strategic investments across the UK's AI ecosystem. This includes a massive $670M in cloud computing company Nscale and a potential $500M in autonomous vehicle leader Wave, signaling a deep belief in the UK's potential to become a global AI leader.

xAI’s Colossus 2 Reactions, Sam Ross & Aaron Slodov LIVE in The Ultradome | Pippa Lamb, Ariana Thacker, Will Hurd thumbnail

xAI’s Colossus 2 Reactions, Sam Ross & Aaron Slodov LIVE in The Ultradome | Pippa Lamb, Ariana Thacker, Will Hurd

TBPN·7 months ago

Manufacturing Startup Atomic Industries Separates Mold-Making and Part Production into Two Specialized Factories

Atomic Industries is scaling its manufacturing operations by creating a bifurcated factory system. Its first facility is dedicated solely to designing and creating molds. These molds are then shipped to a second, larger facility focused exclusively on high-volume part production, optimizing the workflow for both complex tooling and mass manufacturing.

xAI’s Colossus 2 Reactions, Sam Ross & Aaron Slodov LIVE in The Ultradome | Pippa Lamb, Ariana Thacker, Will Hurd thumbnail

xAI’s Colossus 2 Reactions, Sam Ross & Aaron Slodov LIVE in The Ultradome | Pippa Lamb, Ariana Thacker, Will Hurd

TBPN·7 months ago

Defense Tech Startup Chaos Industries Builds Expeditionary Radars Portable Enough for a Three-Person Team

Chaos Industries is developing a radar system called "Vanquish" designed for expeditionary use. Its key innovation is its portability; the system is small and light enough to be carried by just three people or transported on an ATV. This allows for rapid deployment of advanced sensing capabilities in harsh, forward-deployed environments.

xAI’s Colossus 2 Reactions, Sam Ross & Aaron Slodov LIVE in The Ultradome | Pippa Lamb, Ariana Thacker, Will Hurd thumbnail

xAI’s Colossus 2 Reactions, Sam Ross & Aaron Slodov LIVE in The Ultradome | Pippa Lamb, Ariana Thacker, Will Hurd

TBPN·7 months ago

A Tech Hedge Fund Manager Survived the Dot-com Crash By Selling After Realizing His 135% Gain Was the Worst in the Room

This anecdote illustrates the peak irrationality of the dot-com bubble. A tech hedge fund manager, despite being up 135% year-to-date, found he was the worst performer at a dinner with peers. Recognizing this as a sign of a top, he went 100% cash and was the sole survivor among them.

xAI’s Colossus 2 Reactions, Sam Ross & Aaron Slodov LIVE in The Ultradome | Pippa Lamb, Ariana Thacker, Will Hurd thumbnail

xAI’s Colossus 2 Reactions, Sam Ross & Aaron Slodov LIVE in The Ultradome | Pippa Lamb, Ariana Thacker, Will Hurd

TBPN·7 months ago

Meta's Mark Zuckerberg Views a Potential AI Bubble as an Opportunity to Acquire Distressed Infrastructure Assets

Zuckerberg compares the current AI build-out to historical infrastructure bubbles like railroads. He anticipates a potential collapse where over-leveraged companies fail, allowing well-capitalized firms like Meta to acquire valuable data center assets at a discount. It's a long-term strategic play, not just a fear.

xAI’s Colossus 2 Reactions, Sam Ross & Aaron Slodov LIVE in The Ultradome | Pippa Lamb, Ariana Thacker, Will Hurd thumbnail

xAI’s Colossus 2 Reactions, Sam Ross & Aaron Slodov LIVE in The Ultradome | Pippa Lamb, Ariana Thacker, Will Hurd

TBPN·7 months ago

Oxford Study Claims an LLM Predicts Founder Success with 80% Accuracy, Outperforming Tier-One VCs at 23%

A new benchmark from the University of Oxford, VC-Bench, found that AI models like DeepSeek Chat can predict founder success (defined as a >$500M exit or raise) with 80% accuracy based on anonymized profiles. This starkly contrasts with the 23% accuracy of human VCs, questioning the notion that venture investing is an inimitable human art.

xAI’s Colossus 2 Reactions, Sam Ross & Aaron Slodov LIVE in The Ultradome | Pippa Lamb, Ariana Thacker, Will Hurd thumbnail

xAI’s Colossus 2 Reactions, Sam Ross & Aaron Slodov LIVE in The Ultradome | Pippa Lamb, Ariana Thacker, Will Hurd

TBPN·7 months ago

Post-Brexit UK Positions Itself as Europe's Pragmatic, Pro-AI Hub to Attract US Tech Investment

The UK is leveraging its post-Brexit autonomy to create a more favorable regulatory environment for AI and tech compared to the EU. This "pro-business" pragmatism, demonstrated during a recent state visit, has successfully attracted tens of billions in investment commitments from US tech giants like Microsoft, Google, and NVIDIA.

xAI’s Colossus 2 Reactions, Sam Ross & Aaron Slodov LIVE in The Ultradome | Pippa Lamb, Ariana Thacker, Will Hurd thumbnail

xAI’s Colossus 2 Reactions, Sam Ross & Aaron Slodov LIVE in The Ultradome | Pippa Lamb, Ariana Thacker, Will Hurd

TBPN·7 months ago

XAI's $200B Valuation Is Justified by Elon Musk's Track Record, Not Its Near-Term Revenue

Despite having minimal revenue compared to competitors like Anthropic (at a $7B run rate), XAI has secured a $200B valuation. This suggests investors are betting on Elon Musk's ability to execute large-scale infrastructure projects and his unique, albeit unproven, approach to AGI, rather than current financial performance.

xAI’s Colossus 2 Reactions, Sam Ross & Aaron Slodov LIVE in The Ultradome | Pippa Lamb, Ariana Thacker, Will Hurd thumbnail

xAI’s Colossus 2 Reactions, Sam Ross & Aaron Slodov LIVE in The Ultradome | Pippa Lamb, Ariana Thacker, Will Hurd

TBPN·7 months ago

Niche Internet Thought Experiment "Roko's Basilisk" Escaped Rationalist Forums to Influence Tech Billionaires

The esoteric thought experiment "Roko's Basilisk," which posits a future AI that punishes those who didn't help create it, has permeated mainstream culture. The podcast highlights its meme status and its role in connecting Elon Musk and Grimes, showing how niche online subcultures can have a surprising real-world impact on tech leaders.

xAI’s Colossus 2 Reactions, Sam Ross & Aaron Slodov LIVE in The Ultradome | Pippa Lamb, Ariana Thacker, Will Hurd thumbnail

xAI’s Colossus 2 Reactions, Sam Ross & Aaron Slodov LIVE in The Ultradome | Pippa Lamb, Ariana Thacker, Will Hurd

TBPN·7 months ago