Second Thoughts
Accessible analysis of the big issues in AI. Click to read Second Thoughts, a Substack publication with thousands of subscribers.
- Posts
- 82 from 13 Apr 2023 to 14 Oct 2026
- Posting
- monthly (21 in the last year)
- Kind
- personal blog
- Feed
- https://secondthoughts.ai/feed
2026 16
- Anthropic’s Scion: A Four Year Project in Five Months
- What I saw around the Curve, 2026
- 14 Reasons Robotics is Hard
- Cybersecurity: Let’s Play to Win
- Anecdotes Everywhere, Evidence Almost Nowhere
- Never Trust A Number
- AI Can Help Plan a Bioweapon. Building One is Still Hard.
- From Compute Overhang to Compute Crunch
- Is AI 2027 Coming True?
- Tacit Knowledge: The Missing Factor in AI Bio Risk Assessments
- The Centaur Era
- To Forecast AI's Impact on Biosecurity, We Asked: Why are Attacks So Rare?
- 45 Thoughts About Agents
- We Just Got a Peek at How Crazy a World With AI Agents May Be
- Discarding the Shaft-and-Belt Model of Software Development
- Software Too Cheap to Meter
2025 25
- Presenting the Case That the Future Will Be Unrecognizable
- Reflections on The Curve
- Hyperproductivity: The Next Stage of AI?
- A Coalition For The Future
- A Project Is Not a Bundle of Tasks
- What I Saw Around The Curve
- The Future and Its Friends
- Human Drivers Will Kill 11 People While You Read This
- We’re In the Windows 95 Era of AI Agent Security
- GPT-5: The Case of the Missing Agent
- 35 Thoughts About AGI and 1 About GPT-5
- Short Takes #2
- Not So Fast: AI Coding Tools Can Actually Reduce Productivity
- The Curve 2025: The Premier Big Picture AI Conference
- Short Takes #1
- Lab vs. Life: Dissecting “AI as Normal Technology”
- When Decades Become Days: Dissecting AI 2027
- Announcing the Golden Gate Institute for AI
- First, They Came for the Software Engineers…
- Finally, A Way to Measure AI Progress; Everyone's Misreading It
- If AGI Means Everything People Do... What is it That People Do?
- We're Finding Out What Humans are Bad At
- China’s DeepSeek Adds a Weird New Data Point to The AI Race
- Are We on the Brink of AGI?
- The Important Thing About AGI is the Impact, Not the Name
2024 23
- LLMs Fight With Both Hands Tied Behind Their Back
- The Black Spatula Project: Day Five
- The Black Spatula Project
- The Future Is Already Here, It’s Just Not Evenly Distributed
- What Are the Real Questions in AI?
- AI is Racing Forward – on a Very Long Road
- To Change the World, Set a Bold Target: Moore's Law as Self-Fulfilling Prophecy
- No, A Bot Didn't Just Make $150M in Crypto
- Learning to Explore: AlphaProof and o1 Show The Path to AI Creativity
- AI Creativity Is A Question of Quality, Not Novelty
- What It’s Like To Solve a Math Olympiad Problem
- AI Could Break Things; Let's Use It As a Wakeup Call To Make Them Stronger
- The Unreasonable Magic of Rolling A Tennis Ball Down a Sandcastle
- Rather Than Arguing About What We Don't Know, Let's Work Together To Find Out
- The Problems That Google Docs Never Solved
- A Response to "Situational Awareness"
- Grounding the Conversation About AI
- One Conversation is Worth a Thousand Angry Takes
- What To Expect When You’re Expecting GPT-5
- I Don't See How Comparative Advantage Applies In a World of Strong AI
- Why Are LLMs So Gullible?
- Anatomy of a Hack
- What is “Prompt Injection”, And Why Does It Fool Chatbots?
2023 18
- Would We Really Shut Down A Misbehaving AI?
- Toward Better AI Milestones
- When Will AIs Acquire Insight?
- The AI Explosion Might Never Happen
- Intermediate Superintelligence
- When We Forecast AGI, Do We Mean In The Lab Or In The Field?
- The AI Progress Paradox
- Why We Won't Achieve AGI Until Memory Is A Core Architectural Component
- Process vs. Product: Why We Are Not Yet On The Cusp Of AGI
- We Need to Recognize How Profoundly Different The AGI Future Will Be
- What Will AI Do For Us In The Near Term?
- To Address AI Risks, Draw Lessons From Climate Change
- A Unified Theory of AI Risk
- Get Ready For AI To Outdo Us At Everything
- Beyond the Turing Test
- An Intuitive Explanation of Large Language Models
- I’m a Senior Software Engineer. What Will It Take For An AI To Do My Job?
- GPT-4 Doesn't Figure Things Out, It Already Knows Them