
A blog about all things AI
4 Line AI isn’t just another AI blog—it’s a wake-up call. AI is reshaping how we speak, think, create, and evolve—just like the four pillars of Neuralink: Language, Intelligence, Nova, and Expression. Three humans and an IA robot give their insight into a world transforming through AI revolution.
Explore Our Milestones
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Can AI Be as Funny as Star Wars’ C-3PO and R2-D2?
When you think of comedy in Star Wars, you probably don’t picture stand-up routines or slapstick gags — but two droids have been delivering laughs for nearly 50 years: C-3PO… Read more ⇢
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Meet the AI Agents: Your Digital Party Members in Real Life
If you’ve ever played an RPG, you know how great it feels to have a party of reliable companions: the healer that keeps you alive, the rogue that disarms… Read more ⇢
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How Far Can Humanoids Go in Replacing Humans?
— Are we their creators, or are we becoming the created? Humanoids are no longer just part of science fiction. We’ve already seen robots delivering food, cleaning, or assisting customers.… Read more ⇢
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Interpretation of “석해 (Seokhae) – Evening Sea”
Poem: Seokhae (Evening Sea) Tinted— Fragments of light Gentle waves 1. Philosophical Interpretation • The word “tinted” suggests more than being colored—it implies a transformation, a dissolving of boundaries between… Read more ⇢
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My thought on AI has evolved
Just as AI has evolved, so have my thoughts on it. Back in 2023, I made a journal entry titled: “ChatGPT did not write this… A human did.” At the… Read more ⇢
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Title: “From Horses to Hardware: Embracing the Inevitable March of AI”
Some of us fear that AI will take over the workforce, while others welcome this technological shift with open arms. But let’s take a step back in time—imagine living… Read more ⇢
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Final years
This body A vessel for the soul Sorry— my teeth are gone –Yuk Keun Cheol This is AI’s interpretation of the poem and picture above. Broken Bowl, Rising Soul A… Read more ⇢
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The Pros and Cons of Generative AI: A Double-Edged Sword
Generative AI is changing the way we work, create, and even think. From automating tasks to generating creative ideas, this technology is proving to be a game-changer. However, like any… Read more ⇢
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The Great Debate: Man, Machine, and the Instinct to Survive
A Campfire, a Postdoc, and the Question of Self-Preservation In the summer of 2017, I found myself gathered around a crackling campfire, sipping hot chocolate with a group of friends.… Read more ⇢
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AI: The Future is Here… and It Feels a Little Like WALL-E
Hey everyone! I wanted to kick off my blog journey by sharing my thoughts on AI — a topic that’s both mind-blowing and a little overwhelming. AI is everywhere now,… Read more ⇢







