Infinite Capital retweeted
Today, @TIME featured our self-driving lab on its 2026 Best Inventions list.
Radical's self-driving lab discovers and develops novel materials at the speed of AI, enabling 10x more material discoveries per scientist.
By combining AI, robotics, and experimental data, our high-throughput system can unlock advanced materials for new technologies.
We are transforming how the world does science. #TIMEBestInventions
time.com/collection/best-inv…
The rise of the Neoindustrial Age
Infinite invests in generational shifts - aerospace autonomy, robotic manufacturing, decentralized energy, space economy and physical AI.
Infinite Capital retweeted
Cellular covers about 15% of Earth's landmass. Everything past that has meant hardware too expensive to justify tracking.
Today, we're opening satellite coverage to Bluetooth devices, plus a $200M Series C, crossing unicorn valuation.
@sana_pashankar at @Bloomberg has more.
We are continuing to deepen our partnership with @Mach_Industries
Modern deterrence requires an industrial base that can build at the speed and volume the mission demands.
My first interview with @EthanrThornton, Founder of @Mach_Industries.
0:09 Starting a solid rocket motor factory
11:00 Smoothing out the boom bust cycle in defense
15:53 Creating tight iteration loops
19:58 Block redesigns
23:39 Product iteration > performance
27:22 Opex vs Capex
30:17 Building a flexible organization
33:22 Investing in programs before there’s a contract
36:27 Asymmetric warfare
41:06 From R&D to scaling manufacturing
46:10 Starting a new project from scratch
48:31 Designing high output teams
53:13 Build more vehicles than you think you’ll need
58:11 Being a multi product company from day 1
1:00:26 Vertical integration
1:07:49 Acquisitions
1:11:24 Parallel pathing and sequencing
1:18:15 Why hydrogen was a bad bet
1:26:32 Making painful decisions
1:33:07 Refounding Mach in LA
1:35:25 Designing the company to scale 10x a year
1:39:03 Leadership failings
1:46:29 Bouncing back from failure
Infinite Capital retweeted
RAI-939 outperformed industry-leading aerospace material C103 by 125x.
In a head-to-head torch test, Purdue Applied Research Institute confirmed that Radical AI’s RAI-939 sample exhibited superior environmental survivability to C103.
C103 has been in use since the Apollo program, but its performance limitations and constrained supply have fueled a decades-long search for a replacement.
Our lab discovered that replacement in just 16 weeks.
Now, we aim to scale up production of the alloy to make bigger components.
Infinite Capital retweeted
Announcing Valar Atomics' $1B series B led by Sequoia, with Valor Equity Partners, Atreides, Point72, Conviction, and others.
Alongside the $1B equity, we have closed a $200m credit facility led by Erebor and JPM.
I'm excited to welcome Shaun Maguire from Sequoia to our board.
Infinite Capital retweeted
BREAKING: @valaratomics is partnering with @nvidia to explore the development of a 30 MW nuclear-powered AI data center in Emery County, Utah, pairing microreactor energy with next-generation cooling designed for near-zero water consumption.
Congratulations to @valaratomics on achieving criticality with Ward 250 under the DOE Reactor Pilot Program.
This is a major milestone for advanced nuclear, American energy leadership, and the infrastructure required to power AI, industry, and national security.
From empty site to criticality in nine months, the Valar team is executing at a historic pace.
Infinite Capital retweeted
Moments ago, Valar Atomics took Ward 250 critical for the first time. This fulfills President Trump’s EO 14301, which called for 3 advanced reactors to go critical by July 4th.
This is our second criticality as a company, and an important step toward our goal of power by July 4.
Infinite Capital retweeted
Excited to announce Atlas, our VTOL strike and logistics aircraft for the Navy.
We are honored to lead @Mach_Industries $300M Series C alongside @RibbitCapital with participation from @khoslaventures, @bedrock, @sequoia, @winklevosscap, and @1517.
Mach is built strategically for the new era of modern defense. A vertically integrated, autonomy-defined defense manufacturer designed to produce, iterate, and deploy low cost autonomous systems at scale.
As global security demands shift from high-cost platforms to mass-producible systems, Mach is inflecting into technical maturity and production scale at a critical moment.
Infinite Capital retweeted
Our time on the ground with @ethanrthornton and the Mach team proved their dedication and talent. Their mission to defend free societies is based on core values, and has driven exceptional breakthroughs.
Proud to be leading their Series C at @InfiniteXYZ
We are excited to lead @Mach_Industries $300m Series C
Mach is building systems designed for real-world deployment, leading the next era of American defense.

















