Best AI Workflow Automation Newsletters in 2026

NewsletterFIT tracks 13 newsletters that cover AI workflow automation as a primary topic, 12 of them with posts in the last 90 days. By publicly shown subscriber count, the largest are Leading with AI (30K), Smart Prompts For AI (25K) and AI blew my mind (9K).

Updated Nov 13, 2026 · sorted by publicly shown subscribers · methodology

  1. 1
    Leading with AI30K subscribers

    SubstackEvery two weeks · last post 17 days ago

    No theory. Just practical insights on AI, decision-making, and modern tech strategy for those who want to lead in the AI age.

    Likely audience: Business strategists

  2. 2
    Smart Prompts For AI25K subscribers

    SubstackDaily · last post 10 days ago

    From recent posts: Smart Prompts For AI publishes weekly articles and podcast episodes focused on prompt engineering, AI productivity workflows, and business strategy for founders and project managers. The content mixes technical guides…

    Likely audience: Small business owners

  3. 3
    AI blew my mind9K subscribers

    SubstackWeekly · last post 11 days ago

    Turn your decades of experience into AI systems that work 24/7 so you don’t have to. Every week, I help you rethink how you operate and build workflows that run for you. (So good, readers say they cancel their day when…

    Likely audience: Content creators

  4. 4
    AI with Amitay6K subscribers

    SubstackEvery two weeks · last post 10 days ago

    From recent posts: The author of the AI with Amitay newsletter describes how personal AI agents have become proactive assistants, using Dot and Codex connected to email, calendar, WhatsApp, phone transcripts, computer history, and a perso…

    Likely audience: AI enthusiasts

  5. 5
    On Background6K subscribers

    SubstackEvery two weeks · last post 20 days ago

    From recent posts: Katie Boysen, a comms consultant and co-host of Smart in Public podcast, automates client briefings by wiring Feedly into Claude. Every morning Claude builds customized briefings including reporter pitches and LinkedIn…

    Likely audience: PR professionals

  6. 6
    Ana Fikir2K subscribers

    SubstackEvery two weeks · last post 14 days ago

    From recent posts: Ana Fikir publishes analytical articles on AI capabilities, medical protocols, and cognitive psychology, targeting readers interested in the intersection of technology and human behavior. The publication mixes deep-dive…

    Likely audience: healthcare leaders

  7. 7
    Whydah Insights1K subscribers

    Substacklast post Jun 8, 2026

    For founders, makers, and builders who grow quietly — weekly insights to inspire brave, intentional progress without the noise.

    Likely audience: Entrepreneurs

  8. 8

    SubstackSeveral times a week · last post 2 days ago

    From recent posts: Your Weekly Ally publishes practical business guidance for women founders and small business owners, covering AI integration frameworks, perimenopause management strategies, and grant application resources. Issues mix…

    Likely audience: small business owners

  9. 9

    SubstackEvery two weeks · last post 15 days ago

    From recent posts: Tech Break by Friday publishes weekly interviews and essays on AI workflow automation, privacy, and business process design for professionals managing enterprise technology. The publication mixes solo episodes with…

    Likely audience: operations managers

  10. 10

    SubstackMonthly or less · last post 40 days ago

    From recent posts: AuthorAutomations publishes technical guides on integrating AI tools like Claude and ChatGPT into author workflows, focusing on memory management, connector architecture, and prompt engineering. The content targets…

    Likely audience: Content creators

  11. 11

    SubstackMonthly or less · last post 33 days ago

    A newsletter that explores the connection points between HR, Product Management, Agility, and Technology. An attempt to make sense of the newest trends to leverage efficiencies across the board.

    Likely audience: HR practitioners

  12. 12

    SubstackMonthly or less · last post 37 days ago

    Become a productive superhero, not an algorithm's lunch. Weekly templates, tips, and thoughts on how AI can improve your work and life.

    Likely audience: Product managers

  13. 13

    SubstackMonthly or less · last post Sep 10, 2026

    From recent posts: Victor Correal publishes weekly updates on AI workflow automation, solo entrepreneurship, and mobile app development within the Apple ecosystem. The content mixes personal essays on remote work burnout with technical…

    Likely audience: independent founders

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