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Max Q: Castelion comes out of stealth

From TechCrunch

By Aria Alamalhodaei

October 9, 2023

Max Q: Castelion comes out of stealth

In this issue: Meet Castelion, news from Amazon and more.

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Cascade raises $3.5M to help construction firms find and win projects

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Arcee, a US open source AI lab, says Chinese models are not inherently dangerous

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As Chinese AI models grow in capability and popularity among U.S. companies, the arguing over what should be done about them has reached a fever pitch.

Jul 22, 2026

Cascade raises $3.5M to help construction firms find and win projects

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The browser wars aren’t about search anymore — here are the best alternatives to Chrome and Safari

The browser wars aren’t about search anymore — here are the best alternatives to Chrome and Safari

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Always be prompting

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Welcome to Startups Weekly, a nuanced take on this week’s startup news and trends by Senior Reporter and Equity co-host Natasha Mascarenhas. To get this in your inbox, subscribe here. Reporter’s note: Before we get into this, thank you to the Startups Weekly readers who pointed out that last week’s link to my column was […]

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