Weapons Startup Castelion Strikes $100M Series A

Castelion, a defense manufacturer developing long-range hypersonic strike weapons, raised a $100 million Series A in a mix of debt ...
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Startup Advice Has A ‘Lowest Common Denominator’ Problem

An uncomfortable truth for startup founders is that the majority of their peers will fail. Real success stories, the household ...
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Fusion Startup Helion Powers Up With $425M Series F

Fusion startup Helion Energy locked up a $425 million Series F — valuing the company at $5.4 billion — as ...
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How A Problem-First Mindset Can Help Your Startup Defy The Odds Of Failure

By Roman Eloshvili The startup landscape is constantly booming: At the end of 2024, the total number of startups worldwide ...
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Will DeepSeek Burst VC’s AI Bubble?

For many investors in artificial intelligence, the week started with a jolt as a Chinese AI app sent tech stocks ...
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Who Were The Most-Active AI Investors In 2024?

This column is a look back at the week that was in AI. Read the previous one here. Last column, ...
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Reinforcement Learning From Human Feedback Took Travel AI Tool To Near-Perfect Accuracy

By Stefan Klopp In late 2022, just before the ChatGPT launch kicked off the current AI frenzy, our development team ...
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Seed Funding Rose In These Spaces

Editor’s note: Previously, we wrote about sectors where seed funding fell. We also looked at the state of seed-stage investment, ...
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How President Trump Could Reshape Intellectual Property And Small Business In The US

By William H. Honaker With Donald Trump returning to the White House this week, the implications for intellectual property law ...
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Anthropic Leads Slow, Slow Week

Want to keep track of the largest startup funding deals in 2025 with our curated list of $100 million-plus venture ...
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