Docs
Live letters first. Then every engine page, every working file, every paper on this box. Codex v2.1 is still the last signed Codex. If a PDF fights the letter key, the key wins.
Live letters
Tech Spec v3.5
Canonical engineering spec, 11 Sep 2026. https://extropyengine.com/docs/extropy-engine-technical-docs-v3.5.pdf — markdown https://extropyengine.com/docs/SPEC_v3.5.md. Five ledger objects, Auto H_cap, 10-day leak, CT_W, IT this-proposal. Codex 2.1 stays signed. Not Codex 3. Not spec 4.0.
Defaults
The live numbers. H_cap, λ, β, leaks, who may change them. Also /docs/DEFAULTS.md for scrapers.
IT — this proposal
clip(H_gov · S_gov · κ · CT_W · β_gov). Burns in the tally. Also /docs/IT.md.
Meter math
The other letters. Also /docs/METER-MATH.md.
Letter key
Stop remapping R, F, ΔS, L, EP.
Extropy Codex v2.1
Most recent signed Codex. Comprehensive Edition — F = Frequency of Decay, script-F = Falsifiability. canonical-v3.12, protocol v0.2 (August 2026)
Working Formula Sheet
Working lock — records, meters, till spark. Tₛ is the slam window, not recency. Three clocks.
Neighborhood MESO
HOA-shaped wrapper on the Engine. One command, you are a node. Jobs → confirm → XP.
Universal Times v4.2
Hydrogen-anchored dual-system timekeeping, July 2026
When the Signal Eats the Source
Epistemology paper
God as Emergent Entropy Reduction
Falsifiable framework for divine function. Native. No sign-in.
DAG Architecture Breakdown
Architecture notes
Emergence-First GUT
Grand unified theory
Unf*ck the World for a Dollar
The book (PDF)
Engine pages
Build
The git is the network. Clone it. Close a loop.
Start
Four doors in.
Tokenomics
The five meters.
Smart contracts
Named cases. Not crypto.
Carbon, debt, coordination
This does those jobs better.
Charter
Distributed Charter.
Fiat residual / ρ
Overlay-touch over cash.
DFAO
Rooms. MICRO to PLANETARY.
Open problems
16 live gaps.
FAQ
The usual mix-ups.
Glossary
Long dictionary.
Proof layers
What a close is made of.
Neighborhood MESO
HOA wrapper.
Sunset Oaks
One neighborhood preset.
Try it
Minimum viable till.
Web3 as promised
Two boxes. Signed loops. Why the last round was stupid.
Universal Times
Hydrogen clock.
Working files
DEFAULTS.md
Numbers. Who may change them.
IT.md
This-proposal standing.
CAT-LANES.md
No academy product. Overlay an issuer. Import a hash.
WEB3.md
Why the last round failed. Clone two boxes.
METER-MATH.md
L, EP, leaks, H_cap.
DIAGRAM.md
Codex 3.0 map. Notebooks start here.
ARCHITECTURE.md
Faces, one router, one book.
engine.svg
The glance diagram. Four faces on SignalFlow.
SMART-CONTRACTS.md
If-then on a vertex.
IF-THEN.md
Same logic, file name.
DISTRIBUTED_CHARTER.md
Charter source.
DFAO_Mechanics.md
How a room votes knobs.
DOOR-DUPLICATE-DATA.md
First hostile door.
LAW-SHAPED.md
Aimed off a Howey bag.
What_an_Order_Book_Does_to_a_Claim.pdf
Printable long paper. Liquidity, demurrage, decay.
What_an_Order_Book_Does_to_a_Claim.md
Liquidity, demurrage, decay. The build is last.
Liquidity_Corrupts_Verification.md
Why a pool kills the close.
WORLD_LINE.md
Meters, routes, twenty years.
RECEIPTS-NOT-FACTIONS.md
Graph over club.
TITLE-LOCK.md
Identify a song by first line.
llms-music.txt
Scraper fingerprints. One block per song.
TRACK-JOBS.md
What each track is for.
LYRICS.md
Lyric dump. Not protocol.
Papers and PDFs
What an Order Book Does to a Claim (PDF)
Printable. Gesell, carbon, cash. Engine last.
What an Order Book Does to a Claim
Long form. Gesell, carbon, cash. Engine last.
Liquidity Corrupts Verification
Working paper.
Closing the Loop
Music as closed loops.
Meter Math (PDF)
Printable meters.
Distributed Charter (PDF)
Printable charter.
Law Shaped (PDF)
Printable law-shaped note.
Working Formula Sheet
Working lock. If this fights the letter key, the key wins.
When the Signal Eats the Source
Epistemology.
God as Emergent Entropy Reduction
Falsifiable framework for divine function. Native PDF. No Academia wall.
DAG Architecture Breakdown
Graph notes.
Emergence-First GUT
GUT paper.
Universal Times v4.2
Hydrogen-anchored time.
Closing the Loop (PDF)
Printable essay.
Unf*ck the World (PDF)
The book. Appendix may lag the key.
Unf*ck the World (HTML)
Same book in the browser.
Unf*ck the World (EPUB)
Same book.
Earlier editions
Superseded specs. Still readable.
Signal, Loop, and Story
July 2026 lyric analysis — recast as Closing the Loop
Extropy Codex v2.0
Superseded Comprehensive Edition (July 2026)
Extropy Codex: Comprehensive Technical Specification
Earlier Codex edition
Tech Spec 3.1.2
Superseded. Reliability / six-token / transfer-friction cartoon. Do not implement against it.
Capture notes (not a Codex)
Unsigned working notes. Archive. Not current protocol.
Universal Times (original)
Pre-v4.2 dual-system timekeeping paper