README.md

metadata

title: Extropy Engine XP Formula Demo
emoji: ♻️
colorFrom: green
colorTo: gray
sdk: gradio
sdk_version: 4.44.1
app_file: app.py
pinned: false
license: mit

Extropy Engine, XP formula demo

The unit of value is entropy reduction. This is not a metaphor.

This Space runs the canonical Extropy XP formula, faithfully ported from the TypeScript source of record in packages/xp-formula:

XP = R x F x dS x (w . E) x log(1 / Ts)

Move the sliders to score a contribution. Set dS to 0 or push Ts out of range to watch the mint preconditions fail closed. Reputation never enters this formula, which is the entire design intent.

Links

• Source: github.com/00ranman/extropy-engine
• Paper: An Emergence-First Grand Unified Theory
• Discussion: open thread

License

MIT, Copyright (c) 2026 Randall Gossett.