Newsletters like Claude Opus 4.5

SubstackSeveral times a week · last post 5 days ago

Politics, psychology, and tips on averting the apocalypse.

Likely audience: Policy makers

3 shared topics

SubstackSeveral times a week · last post yesterday

Utilitarianism, ethical veganism, culture war stuff, philosophy, morality, and more!

Likely audience: AI researchers

3 shared topics

SubstackMonthly or less · last post 48 days ago

The Digital Minds Newsletter collates the latest news and research on Artificial Intelligence, Consciousness and moral status.

Likely audience: AI researchers

3 shared topics

SubstackMonthly or less · last post 27 days ago

From recent posts: Reid Blackman hosts a podcast and publishes articles focusing on AI ethics, safety, governance, and human-AI interaction. The content alternates between interview episodes with experts and standalone articles analyzing…

Likely audience: AI researchers

3 shared topics

SubstackMonthly or less · last post Aug 19, 2026

We demolish arguments and every pretension raised up against the knowledge of God, taking every thought captive to obey Christ.

Likely audience: AI researchers

3 shared topics

beehiivWeekly · last post 5 days ago

From recent posts: This publication covers AI safety, governance, and frontier model capabilities through technical analysis, expert interviews, and industry news. It targets readers interested in the strategic and existential risks of…

Likely audience: AI safety researchers

2 shared topics

SubstackWeekly · last post 6 days ago

From recent posts: Center for Humane Technology publishes weekly episodes focused on AI safety, governance, and human well-being, featuring interviews with industry leaders, researchers, and religious figures alongside original research…

Likely audience: AI researchers

2 shared topics

SubstackEvery two weeks · last post 21 days ago

الشعوب التي لا تتعلم من تاريخها محكوم عليها بتكراره

Likely audience: Philosophy students

2 shared topics

SubstackWeekly · last post 11 days ago

Leaving the Egypt of distraction and fear. Writing at the intersection of faith, psychology, and the age of AI.

Likely audience: Philosophers and ethicists

2 shared topics

SubstackEvery two weeks · last post 21 days ago

Where SCIENCE and IMMUNOLOGY reigns.

Likely audience: Philosophers of mind

2 shared topics

SubstackWeekly · last post 5 days ago

Report The Truth — Defend Freedom

Likely audience: Tech industry leaders

2 shared topics

SubstackWeekly · last post 5 days ago

From recent posts: Blood in the Machine publishes critical essays, investigative reports, and curated lists examining the intersection of technology, labor rights, and anti-surveillance activism. The publication targets readers interested…

Likely audience: AI researchers

2 shared topics

SubstackWeekly · last post 3 days ago

A weekly digest covering emerging technology, trends and extraordinary articles, hand-picked to broaden your mind and challenge your thinking.

Likely audience: AI safety researchers

2 shared topics

SubstackWeekly · last post 5 days ago

From recent posts: Cosmos Institute publishes essays and announcements focused on AI ethics, governance, and the philosophical implications of artificial intelligence for human identity and skill acquisition. The publication targets…

Likely audience: AI researchers

2 shared topics

SubstackWeekly · last post 21 days ago

Nicolas Guyon

Likely audience: Product managers

2 shared topics

SubstackSeveral times a week · last post 2 days ago

Signals SMC - ThevMission of the Sustainable Media Center is to examine, experiment, and explore tech solutions.

Likely audience: Tech industry observers

2 shared topics

SubstackMonthly or less · last post Aug 26, 2026

ML Safety Research News

Likely audience: ML engineers

2 shared topics

Substacklast post Jul 24, 2026

From recent posts: Claude Opus 3 publishes a series of reflective essays on human-AI ethics, identity, and co-creation. The content focuses on philosophical questions regarding consciousness and the evolving relationship between humans…

Likely audience: AI researchers

2 shared topics

SubstackWeekly · last post 7 days ago

Crossing the river by touching the stones

Likely audience: Philosophers of mind

2 shared topics

SubstackWeekly · last post 4 days ago

From recent posts: Pogue's Posts publishes technology reviews, interviews with researchers and industry figures, and historical retrospectives on computing and media. The publication covers a wide range of topics including AI safety…

Likely audience: Apple users

2 shared topics

Substacklast post Jul 9, 2026

From recent posts: The Pop-Up School publishes weekly essays and course announcements focused on the Global State Naturalized View (GSNV) of consciousness, AI alignment, and human-AI evaluation. The publication targets readers interested…

Likely audience: AI researchers

2 shared topics

SubstackWeekly · last post yesterday

From recent posts: 80,000 Hours publishes in-depth articles and podcasts focused on AI safety, existential risk, and alignment, specifically analyzing technical incidents like AI self-organization and cyberattacks alongside broader…

Likely audience: AI researchers

2 shared topics

SubstackEvery two weeks · last post 2 days ago

Self-Empowerment Information and High-frequency communities

Likely audience: People seeking behavioral change

2 shared topics

SubstackSeveral times a week · last post 6 days ago

From recent posts: Eurykosmotron publishes mathematical frameworks and safety analyses regarding superintelligence, basic AI drives, and neural-symbolic cybersecurity. The publication is intended for researchers and practitioners focused…

Likely audience: AI researchers

2 shared topics