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Data Science

Data Science allows us to extract meaning from and interpret data.

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Twenty prop firm rulebooks, one schema: normalising rules that only look comparable

Twenty prop firm rulebooks, one schema: normalising rules that only look comparable

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4 min read
Neural Collapse: Why the Last Layer Converges to a Simple Geometric Structure

Neural Collapse: Why the Last Layer Converges to a Simple Geometric Structure

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8 min read
I benchmarked my own agent skill, and today's Claude barely needed it

I benchmarked my own agent skill, and today's Claude barely needed it

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Comments 2
3 min read
We replicated a viral “61% from Trump tweets” trading claim. It didn’t survive.

We replicated a viral “61% from Trump tweets” trading claim. It didn’t survive.

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2 min read
Brazil job postings on Gupy: what 9,879 new jobs in October 2026 show (remote share, PcD, CLT vs PJ, cities, roles)

Brazil job postings on Gupy: what 9,879 new jobs in October 2026 show (remote share, PcD, CLT vs PJ, cities, roles)

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15 min read
What AI video generation really costs per second in 2026 (13 models, open data)

What AI video generation really costs per second in 2026 (13 models, open data)

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6 min read
Can a laptop trader beat the bots on Polymarket’s AI markets?

Can a laptop trader beat the bots on Polymarket’s AI markets?

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2 min read
I built a Python script that generates writing and coding prompts for my 30-day writing challenge

I built a Python script that generates writing and coding prompts for my 30-day writing challenge

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3 min read
Rotary Position Embeddings: How Rotating Queries and Keys Encodes Relative Position

Rotary Position Embeddings: How Rotating Queries and Keys Encodes Relative Position

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7 min read
In-Context Learning: How a Forward Pass Learns Without Updating a Single Weight

In-Context Learning: How a Forward Pass Learns Without Updating a Single Weight

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10 min read
Ask your tennis dataset a question: AI chooses the filters, Python does the counting

Ask your tennis dataset a question: AI chooses the filters, Python does the counting

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7 min read
Dubai off-plan vs ready prices per sqm by area: what 11,027 registered DLD sales in October 2026 show

Dubai off-plan vs ready prices per sqm by area: what 11,027 registered DLD sales in October 2026 show

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9 min read
I counted the tools in Indonesian tech job ads before and after ChatGPT

I counted the tools in Indonesian tech job ads before and after ChatGPT

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2 min read
Normalizing Flows: Why Invertible Transformations Make Exact Likelihoods Possible

Normalizing Flows: Why Invertible Transformations Make Exact Likelihoods Possible

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7 min read
Build a YouTube Outlier Detector in Python with the YouTube Data API v3

Build a YouTube Outlier Detector in Python with the YouTube Data API v3

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5 min read
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