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Future History

Daniel Jeffries

The future, the past, technology and the meaning of life

Platform
Substack
PricingFreemiumPublishesMonthly
Issues149Founded4 years agoLast Issue5 months ago
Active

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danieljeffries.substack.com
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Latest Issues

The Craftsman Table and the IKEA Desk: How AI Changed My Writing and Didn't Change it At All

It’s probably obvious if you read my blog, but I love writing.

And as LLMs got more deeply ingrained in my life and workflow, I’ve come to love writing with AI too. It’s completely changed how I work in my professional life and even my per...

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AI Writes 100% of My Code and 0% of My Code

Something has changed.

Almost every senior engineer I know is writing very little code. Instead, models like Claude 4.5 Sonnet, GPT-5, GPT-5-Codex, and Cheetah are writing that code.

This is new. Very new. It wasn’t true six months ago....

7 months ago
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If We Build It, Everyone Lives

It takes a certain kind of personality to see a miracle and call it a monster.

We live in a time of miracles. If you're reading this, congratulations, you're a part of the luckiest 1% of 1% to ever live.

If you're alive today you're a pa...

8 months ago
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Sabotaging the Miracle Machine: The High Cost of Luddite Policies

Imagine a very different 2025:

You can hop on a supersonic plane and get from New York to Los Angeles in 30 minutes or New York to Japan in 2 hours instead of 20. There is no climate crisis or activists gluing themselves to famous painting...

10 months ago
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American Decel

We were promised flying cars and moon colonies. Instead we got idiots dancing on TikTok.

What went wrong? And how do we fix it?

But before we get there, let's just imagine a different timeline for a moment. What if things had gone very di...

a year ago
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  • Daniel Jeffries

    I am an author, futurist, systems architect, and thinker. Twitter @dan_jeffries1

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