DeFi infrastructure newsletters

NewsletterFIT tracks 4 newsletters that cover DeFi infrastructure as a primary topic, 2 of them with posts in the last 90 days. By publicly shown subscriber count, the largest are Uniswap Builder Update (85K), Alon’s Amazing Newsletter (21K) and 0x Ecosystem Update (8K).

Updated Oct 31, 2026 · sorted by publicly shown subscribers · methodology

  1. 1
    Uniswap Builder Update85K subscribers

    SubstackMonthly or less · last post 28 days ago

    Likely audience: Smart contract engineers

  2. 2
    Alon’s Amazing Newsletter21K subscribers

    SubstackMonthly or less · last post 38 days ago

    Likely audience: Venture capitalists and investors

  3. 3
    0x Ecosystem Update8K subscribers

    Substacklast post Sep 10, 2019

    Likely audience: DeFi developers

  4. 4
    The AMM Book—

    Substacklast post Feb 5, 2022

    Likely audience: Crypto investors

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