Yehuda Leibler

Founder, builder and occasional investor.

Bio

I'm co-founder, President and CTO of Arx, an AI-native investor relations and capital markets company serving public companies across five exchanges.

I also angel invest from time to time and write about AI, markets and law. Before Arx I served in Unit 8200 and founded my first company at 14.

Find me on X, LinkedIn and Substack.

Work

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Writing

By topic
  1. 2025
  2. 2023
  3. 2022
  4. 2021

Investments

  1. 2022
    • Bite Finance
    • Percent
    • Secureframe
    • ShapesXR
    • SpaceX
  2. 2021
    • Cerebras
    • Doorvest
    • Gumroad
    • Immersed

Research

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Press

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