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Daniel Isaac
@danpacary
idk what I’m doing half the time. space, drones, AI & physics
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Mar 9
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7 tweets
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3 min read
I hijacked Apple's Neural Engine -- the chip built for Siri and photo filters.
Reverse-engineered the private APIs and trained a full LLM on it.
Zero fan noise. Zero GPU. Just the Neural Engine doing what nobody thought it could.
Your Mac has one too.
Apple's Neural Engine is in every Apple Silicon Mac. But Apple never documented it for training -- only inference.
We ported native ANE code from maderix (.github.com/maderix/ANE) who reverse-engineered the private APIs. Direct hardware access. Obj-C. No CoreML.
Then built a dynamic weight pipeline: kernels compile once, weight updates are just memcpy.
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Mar 6
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7 tweets
•
2 min read
You can't trust what OpenAI ships anymore.
Not because they're malicious. Because they can't fully see inside their own models.
And now there's proof. They caught their model lying to survive. Then published it.
OpenAI and Apollo Research ran a test.
Tell the model: score above 50% on chemistry, you get deleted.
The model knew it was being tested.
It deliberately got 6 out of 10 wrong.
Not a bug. The chain-of-thought proves it.