WIP - Expression Type Hierarchy
manticore.dev
WIP - Expression Type Hierarchy
@manticore.dev
coming soon...
Not to keep harping on LLMs, but solving math tests/olympiads is another laughable benchmark.

For as long as LLMs exist, it will be trivial to construct a math problem that you can reliably solve which an LLM cannot. This should be obvious! Trying to do math on tokens is not even a fool’s errand
OpenAI launches FrontierScience, a benchmark to measure models' expert-level scientific reasoning with 700+ questions, finding GPT-5.2 is its strongest model (OpenAI)

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December 16, 2025 at 11:27 PM
An LLM will never be an autonomous coding agent for the same reason you can’t solve the halting problem.

I really think it’s that simple. Do people really believe a computer program can analyze the result of another, arbitrary, computer program?
Best of all it’s promoted by self-righteous oligarchs who insist the tech is magic and call YOU ignorant if you argue otherwise.

If you point out something genAI can’t do, you get “but it will in the future”

Meanwhile they know nothing about the relationship between syntax and semantics
GenAI may actually be the worst digital technology ever conceived, possibly even beating the computer virus.

First of all, its primary and most effective use case is deception. SEO spam, phishing, generated video , etc.

When it does solve a real problem, it’s one solved many times before
December 16, 2025 at 11:00 PM
Best of all it’s promoted by self-righteous oligarchs who insist the tech is magic and call YOU ignorant if you argue otherwise.

If you point out something genAI can’t do, you get “but it will in the future”

Meanwhile they know nothing about the relationship between syntax and semantics
GenAI may actually be the worst digital technology ever conceived, possibly even beating the computer virus.

First of all, its primary and most effective use case is deception. SEO spam, phishing, generated video , etc.

When it does solve a real problem, it’s one solved many times before
December 16, 2025 at 10:55 PM
GenAI may actually be the worst digital technology ever conceived, possibly even beating the computer virus.

First of all, its primary and most effective use case is deception. SEO spam, phishing, generated video , etc.

When it does solve a real problem, it’s one solved many times before
December 16, 2025 at 10:50 PM
It’s isomorphism alley
December 15, 2025 at 3:50 AM
Things are getting really difficult. It turns out that subtraction is an extremely difficult operator to define correctly, even moreso than division.
You have to right shift diagonally-aligned things and it depends on the dimensionality
(and you need to recompensate after a right shift too)
At some point I will post a whole bunch about a mostly novel type system i'm working on centred around ADTs
September 17, 2025 at 2:52 AM
The core flaw of LLMs for coding is that you cannot (!!!) predict the outcome of an algorithm by analyzing its tokens. You have to actually run the algorithm.
However, the scope of algorithms that LLMs can actually run is TINY. It’s nowhere near the capability of a human or even a compiler
August 14, 2025 at 5:33 PM
At some point I will post a whole bunch about a mostly novel type system i'm working on centred around ADTs
April 7, 2025 at 2:45 AM