Fintech Growth Insider alternatives: newsletters like it

24 newsletters in the NewsletterFIT index cover the same topics as Fintech Growth Insider (Global Payments Report, AI agents and Cybersecurity). The closest matches are Unlock AI Wisdom & Smart Investing with Stinger 🦂, Exploring ChatGPT and Special Competitive Studies Project. They are ranked by how many topics they share with it, then by publicly shown subscribers.

Updated Nov 13, 2026 · ranked by shared topics, then publicly shown subscribers · methodology

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  1. 1

    beehiivSeveral times a week · last post 9 days ago

    Join Stinger and 1000+ ScorpA\rents towards Financial Freedom!

    Likely audience: Investors

    2 shared topics

  2. 2
    Exploring ChatGPT56K subscribers

    SubstackSeveral times a week · last post yesterday

    From recent posts: Exploring ChatGPT publishes weekly technology articles focused on AI research, development, and policy. The publication covers diverse formats including original research papers, industry news, and opinion pieces on…

    Likely audience: ML engineers

    2 shared topics

  3. 3

    SubstackSeveral times a week · last post 11 days ago

    From recent posts: The Special Competitive Studies Project newsletter publishes analysis on technology competition and national security, covering topics including AI policy, infrastructure development, and geopolitical strategy. Issues…

    Likely audience: Government officials

    2 shared topics

  4. 4
    區塊勢19K subscribers

    SubstackWeekly · last post 10 days ago

    From recent posts: 區塊勢 publishes weekly deep-dive articles on cryptocurrency security, regulation, and emerging technologies like AI integration for its industry-focused audience. The publication covers specific topics including private…

    Likely audience: Cryptocurrency investors

    2 shared topics

  5. 5
    Register Spill9K subscribers

    SubstackWeekly · last post 12 days ago

    From recent posts: Register Spill publishes weekly curated links and essays focused on AI agents, software development workflows, and developer productivity for a tech-savvy audience. The content mixes personal travel reflections with…

    Likely audience: software engineers

    2 shared topics

  6. 6
    The AI Agent Economy 9K subscribers

    SubstackEvery two weeks · last post 13 days ago

    The future of AI-driven agentic commerce, powered by Ai agents, APIs, and micro-payments. Subscribe now for unique insights. MWF are Paid Only.

    Likely audience: Social media managers

    2 shared topics

  7. 7
    Eqraatech Newsletter8K subscribers

    SubstackEvery two weeks · last post 20 days ago

    محتوى تقني متميز في مختلف مجالات هندسة البرمجيات باللغة العربية عن طريق تبسيط المفاهيم البرمجية المعقدة بشكل سلس وباستخدام صور توضيحية مذهلة

    Likely audience: Software engineers

    2 shared topics

  8. 8
    Samaipata Insights8K subscribers

    SubstackMonthly or less · last post 51 days ago

    Welcome to Samaipata Insights! Here, we’ll share our journey in early-stage investing, including views on market trends, advice for founders, insights on our thesis and updates on our latest deals.

    Likely audience: AI security engineers

    2 shared topics

  9. 9
    The Dance7K subscribers

    SubstackMonthly or less · last post 56 days ago

    A search for peace with accelerating change, written by the Co-Founder & CEO of Evermuse.com

    Likely audience: AI safety researchers

    2 shared topics

  10. 10
    Imperfect Information4K subscribers

    SubstackEvery two weeks · last post 18 days ago

    From recent posts: Imperfect Information publishes long-form essays and interviews focused on economics, higher education policy, and the intersection of AI with market forecasting. The publication targets academics and professionals…

    Likely audience: Financial analysts

    2 shared topics

  11. 11

    beehiivDaily · last post yesterday

    Your insider AI briefing to win the future.

    Likely audience: Product managers

    2 shared topics

  12. 12

    beehiivSeveral times a week · last post 9 days ago

    ⚡Se más inteligente en IA y tecnología emergente en 5 minutos 😎

    Likely audience: AI developers

    2 shared topics

  13. 13

    beehiivSeveral times a week · last post 9 days ago

    A daily crypto newsletter curating the most relevant digital asset news (blockchain, web3, DeFi, and NFTs). A Litquidity brand.

    Likely audience: Crypto traders

    2 shared topics

  14. 14

    SubstackSeveral times a week · last post 3 days ago

    Likely audience: AI researchers

    2 shared topics

  15. 15

    SubstackWeekly · last post 12 days ago

    From recent posts: This publication delivers a weekly series of long-form articles focused on AI governance, security, and the rise of autonomous agents in enterprise and commerce. It targets board members and executives seeking strategic…

    Likely audience: AI product managers

    2 shared topics

  16. 16

    SubstackEvery two weeks · last post 7 days ago

    Exploring the world through satire - with a heavy dose of philosophy, geopolitics, and history.

    Likely audience: AI researchers

    2 shared topics

  17. 17

    SubstackEvery two weeks · last post 18 days ago

    Likely audience: ML engineers

    2 shared topics

  18. 18

    SubstackWeekly · last post 8 days ago

    From recent posts: epistemesci publishes essays on prediction markets, oracle security, weather anomalies, and neural organoid research. It is written for readers interested in technical analysis of emerging science and market…

    Likely audience: Prediction market traders

    2 shared topics

  19. 19

    SubstackMonthly or less · last post 59 days ago

    Likely audience: AI security researchers

    2 shared topics

  20. 20
    The Rundown AI2M+ subscribers

    beehiivSeveral times a week · last post today

    From recent posts: The Rundown AI publishes weekly roundups covering AI manufacturing, safety culture, biological applications, and model releases alongside interviews with executives like Jacob Andreou and David Robinson. The publication…

    Likely audience: Product managers

    1 shared topic

  21. 21
    The Pragmatic Engineer1.1M subscribers

    SubstackSeveral times a week · last post yesterday

    Big Tech and startups, from the inside. Highly relevant for software engineers, AI engineers and engineering leaders, useful for those working in tech.

    Likely audience: CTOs

    1 shared topic

  22. 22
    One more Thing in AI900K+ subscribers

    beehiivWeekly · last post 5 days ago

    Get smarter on AI in 5 mins. Not just news- the only newsletter with a "So what?" analysis to help you to take Action. AI insights for Solopreneurs, Startup founders and Indiehackers. Carefully curated from hundreds of…

    Likely audience: AI developers

    1 shared topic

  23. 23
    The Neuron700K+ subscribers

    beehiivDaily · last post yesterday

    Don't fall behind on AI. Get the AI trends and tools you need to know. Join 700,000+ professionals from top companies like Microsoft, Apple, Salesforce and more. 👇

    Likely audience: Product managers

    1 shared topic

  24. 24
    How They Make Money345K subscribers

    SubstackSeveral times a week · last post 3 days ago

    From recent posts: How They Make Money publishes weekly financial analysis covering corporate earnings, AI infrastructure trends, and long-term investing strategies for investors and business professionals. The content mixes hard data on…

    Likely audience: Financial analysts

    1 shared topic

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