Human and The Machine's Substack alternatives: newsletters like it
24 newsletters in the NewsletterFIT index cover the same topics as Human and The Machine's Substack (Cybersecurity, AI agent security and Autonomous agents). The closest matches are World of AI, The Automated and bayareatimes.com. They are ranked by how many topics they share with it, then by publicly shown subscribers.
Updated Nov 7, 2026 · ranked by shared topics, then publicly shown subscribers · methodology
About Human and The Machine's Substack
Full profile- 1World of AI1.5M+ subscribers
beehiivSeveral times a week · last post 4 days ago
World of Ai is here to push the creative use of Artificial Intelligence (AI) applications for simple day-to-day tasks!
Likely audience: ML engineers
3 shared topics
- 2
beehiivSeveral times a week · last post 4 days ago
The Greatest Source of AI News, Tools & Tutorials - The Automated
Likely audience: Product managers
3 shared topics
- 3bayareatimes.com250K+ subscribers
beehiivSeveral times a week · last post today
From recent posts: Bay Area Times publishes weekly summaries of major tech and business news, focusing on AI developments, corporate mergers, regulatory policy, and hardware launches. The publication aggregates industry updates alongside…
Likely audience: AI researchers and engineers
2 shared topics
- 4Marcus on AI121K subscribers
SubstackSeveral times a week · last post 6 days ago
"Marcus has become one of our few indispensable public intellectuals. The more people read him, the better our actions in shaping Al will be." - Kim Stanley Robinson, author of Ministry for the Future
Likely audience: AI researchers
2 shared topics
- 5Exploring ChatGPT56K subscribers
SubstackSeveral times a week · last post 4 days ago
From recent posts: Exploring ChatGPT publishes weekly articles on AI safety, regulation, and industry economics for a tech-savvy audience. The publication mixes hard news on model releases and legal challenges with opinion pieces on risk…
Likely audience: ML engineers
2 shared topics
- 6The Signal55K subscribers
SubstackSeveral times a week · last post 5 days ago
From recent posts: The Signal publishes weekly newsletters focused on AI developments, covering topics like model releases, agent workflows, regulation, and robotics for a tech-savvy audience. The content mixes hard news analysis with…
Likely audience: AI researchers
2 shared topics
- 7Explicable | La newsletter del IIA16K subscribers
SubstackSeveral times a week · last post 3 days ago
From recent posts: Explicable is a weekly business newsletter for investors and industry professionals that aggregates news on AI model launches, financial performance, safety controversies, and infrastructure developments from major tech…
Likely audience: AI researchers
2 shared topics
- 8MTS13K subscribers
SubstackSeveral times a week · last post 5 days ago
To monitor the situation is to watch history in the making.
Likely audience: AI researchers
2 shared topics
- 9ASPI's Cyber and Tech Digest12K subscribers
SubstackSeveral times a week · last post 15 days ago
Cyber, technology and geopolitics — what matters and why.
Likely audience: Cybersecurity professionals
2 shared topics
- 10FutureRadar9K subscribers
SubstackEvery two weeks · last post 8 days ago
From recent posts: FutureRadar publishes weekly summaries of major developments in the AI industry, covering topics like regulation, safety, and hardware advancements. The newsletter targets professionals and enthusiasts interested in the…
Likely audience: Cybersecurity professionals
2 shared topics
- 11Mark’s Substack7K subscribers
SubstackMonthly or less · last post 31 days ago
My personal Substack
Likely audience: Policy makers
2 shared topics
- 12Sentinel Global Risks Watch6K subscribers
SubstackWeekly · last post 4 days ago
From recent posts: Sentinel Global Risks Watch is a weekly roundup that delivers forecasts on catastrophic risks driven by AI, geopolitics, and biorisks to readers interested in high-stakes global events. The publication consistently…
Likely audience: Cybersecurity professionals
2 shared topics
- 13Miles’s Substack4K subscribers
Substacklast post Jul 16, 2026
From recent posts: Miles's Substack publishes policy essays on AI safety, governance, and regulation alongside announcements for the AVERI non-profit think tank. The content focuses on technical risks, international verification…
Likely audience: AI researchers
2 shared topics
- 14AI Safety in China2K subscribers
SubstackEvery two weeks · last post 9 days ago
From recent posts: AI Safety in China publishes weekly briefs and reports on China's AI safety governance, US-China diplomatic dialogues, and global risk monitoring data. The publication targets policymakers, researchers, and industry…
Likely audience: Government officials
2 shared topics
- 15WHAT2K subscribers
SubstackWeekly · last post 12 days ago
From recent posts: WHAT is a weekly podcast and article series focused on AI safety, regulation, and industry controversies, featuring interviews with figures like Jensen Huang and debates on topics such as AI consciousness and legal…
Likely audience: AI researchers
2 shared topics
- 16RockCyber Musings1K subscribers
SubstackEvery two weeks · last post 24 days ago
From recent posts: RockCyber Musings publishes weekly wrapups and deep-dive analyses on AI security incidents, regulatory developments, and statistical evaluation methods for industry professionals. The publication focuses on technical…
Likely audience: Security engineers
2 shared topics
- 17
beehiivDaily · last post 30 days ago
From recent posts: Mindstream.news publishes weekly articles on AI technology, regulation, and industry applications, ranging from healthcare diagnostics and e-commerce tools to government investigations and corporate safety pacts. The…
Likely audience: AI researchers
2 shared topics
- 18
beehiivDaily · last post 2 days ago
From recent posts: Superhuman.ai publishes weekly newsletters covering AI developments, robotics breakthroughs, and scientific news through articles, interviews, and tutorials. The publication mixes formats including startup coverage…
Likely audience: Product managers
2 shared topics
- 19
beehiivSeveral times a week · last post today
Your insider AI briefing to win the future.
Likely audience: Product managers
2 shared topics
- 20
beehiivSeveral times a week · last post 2 days ago
From recent posts: AI Breakfast publishes weekly updates on LLM frontier models, agentic AI, safety incidents, and regulatory developments for industry professionals and enthusiasts. The newsletter covers recent model releases, security…
Likely audience: AI researchers
2 shared topics
- 21
GhostWeekly · last post 21 days ago
Better Broadband, Better Lives
Likely audience: Legal professionals and state attorneys general
2 shared topics
- 22
SubstackWeekly · last post 5 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: Product managers building AI features
2 shared topics
- 23
SubstackEvery two weeks · last post 15 days ago
Likely audience: ML engineers
2 shared topics
- 24
LinkedInEvery two weeks · last post 17 days ago
Weekly update from the lang cat. Mostly from Mark Polson, with occasional cameos from other cats...
Likely audience: Financial regulators
2 shared topics
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