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Newsletters

Why I built House of Arāya and what it means for you

Mar 3, 2026

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4 min read

Why I built House of Arāya and what it means for you

Feb 24, 2026

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7 min read

Beyond capital: How angels add value

What experienced investors notice that others do not

Feb 17, 2026

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5 min read

What experienced investors notice that others do not

The questions we used to ask and the ones that matter now in AI investing

Feb 10, 2026

•

8 min read

The questions we used to ask and the ones that matter now in AI investing

The AI investing signals many investors misinterpret

Feb 3, 2026

•

6 min read

The AI investing signals many investors misinterpret

Where AI is creating real durability in early-stage startups

Jan 27, 2026

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11 min read

Where AI is creating real durability in early-stage startups

What actually matters when investing in AI at the early stage

Jan 20, 2026

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7 min read

What actually matters when investing in AI at the early stage

Jan 13, 2026

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4 min read

Your First Loss Is Your First Lesson

How to build a portfolio that succeeds and endures bias

Jan 6, 2026

•

4 min read

How to build a portfolio that succeeds and endures bias

Subscribe to Araya Signal

Invest smarter in just five minutes a week with Rupa Popat’s weekly newsletter.

Join other readers from companies like

“

What readers say

“Just read your newsletter, very impressive.”

Charles Denton

Former CEO of The Body Shop

”

Newsletters

Mar 3, 2026

•

4 min read

Why I built House of Arāya and what it means for you

Feb 24, 2026

•

7 min read

Beyond capital: How angels add value

Feb 17, 2026

•

5 min read

What experienced investors notice that others do not

Feb 10, 2026

•

8 min read

The questions we used to ask and the ones that matter now in AI investing

Feb 3, 2026

•

6 min read

The AI investing signals many investors misinterpret

Jan 27, 2026

•

11 min read

Where AI is creating real durability in early-stage startups

Jan 20, 2026

•

7 min read

What actually matters when investing in AI at the early stage

Jan 13, 2026

•

4 min read

Your First Loss Is Your First Lesson

Jan 6, 2026

•

4 min read

How to build a portfolio that succeeds and endures bias

Subscribe to Araya Signal

Invest smarter in just five minutes a week with Rupa Popat’s weekly newsletter.