Johnny·PraxeoSys

Johnny — building PraxeoSys

I read markets through economics, test beliefs with code, and settle them with trades.

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The Loop

Four identities, one process. Not parallel labels — sequential stages of the same cognitive loop.

Start from an economic reading of the market — a mispricing, a structural shift, a behavioral pattern. TODO: link to the research post that documents your current thesis.

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Proof

No claim on this site is unbacked. This section is the evidence.

GitHub activity
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Projects

Shipped, demoable work only.

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TODO: one sentence describing what this project does

Problem
TODO: what problem/question motivated this project
Method
TODO: what you built and how (architecture, approach, key decisions)
Result
TODO: quantified outcome, e.g. "reduced backtest latency from 40s to 1.2s"
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TODO: Project name

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TODO: one sentence describing what this project does

Problem
TODO: what problem/question motivated this project
Method
TODO: what you built and how (architecture, approach, key decisions)
Result
TODO: quantified outcome, e.g. "back-tested strategy across 5 assets, 0 look-ahead bias bugs found in review"
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Research

A digital garden of theses, market structure notes, and honest post-mortems.

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Now

What I'm focused on, right now.

Focus
TODO: what you are focused on right now (e.g. "Rebuilding a mean-reversion signal for BTC perp funding")
Researching
TODO: the open question you are currently researching
Watching
TODO: the market opportunity you are watching and why

Last updated: Jul 16, 2026

Contact

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