Sector 7 · Night Market · Open 20:00–06:00
Brewed after midnight.
NOX is a nocturnal specialty coffee lab for the hours when the city glows. Signal-grade roasts, precision brew protocols, and a caffeine spectrum calibrated for deep work — not brunch crowds.
4
Roast profiles
6
Brew protocols
98.7
Signal purity index
Manifesto
Coffee for the
signal, not the noise.
Daylight cafes optimize for foot traffic and Instagram angles. NOX optimizes for focus — low lux, high contrast, and extraction parameters you can actually taste.
We roast after sundown. We pull shots under violet task lighting. We serve the people who build things when everyone else is asleep.
Signal Roast Profiler
Tune the
frequency.
Drag the roast dial to shift extraction character — from ghost-light florals to void-dark molasses. Each profile maps to a real batch roasted in our after-hours drum.
Active profile
Dark Signal
Roast temp · 218°C · 11:42 dwell
Cocoa nib, smoked cherry, and a long finish that cuts through oat milk without disappearing. Our default for night-shift regulars.
Extraction waveform
Acidity
42
Body
78
Sweetness
65
Brew Protocol
Select your
extraction.
Six calibrated methods. Each with locked parameters — pressure, temperature, time — tuned for nocturnal palates.
NX-ESP-01
Espresso Protocol
18g in · 36g out · 28s
Dual-spout pull under 9 bars. Dense crema, syrupy body, and a finish that survives past 02:00. Our baseline for night operators.
Night Menu
Caffeine Spectrum
Calculate your
uptime.
Estimate caffeine load and projected neural uptime based on drink, size, and your tolerance baseline. Because knowing beats guessing at 03:00.
Output
128
mg caffeine estimated
Moderate signal
Neural uptime
4.2h
Sleep impact
Medium
Optimal for deep work sessions between 21:00 and 01:00. Avoid if you need to sleep before 04:00.
Night Shift Timeline
The lab
after dark.
22:00
First Pull
Doors open. Espresso machine at operating temp. First doppio signals go out to the night market crowd filtering in from the neon district.
Origin Trace
Source
coordinates.
14.5°N · 38.2°E · 1,980m
Yirgacheffe Signal
Washed · Grade 1
High-altitude lots from the Kochere district. Jasmine, bergamot, and a clean finish that survives light roast profiles. Imported through our traceable night-freight channel.
The Pour Room
Six-seat bar. Zero daylight. Full visibility into every extraction parameter on the overhead display.
Roast Lab
After-hours drum only
Black Signal
No modifiers · Pure extraction
Cold Infiltration Vault
18-hour steep. Nitrogen-charged tap. Served at 4°C from the back vault.
Access
Request entry
NOX operates on night shift only — 20:00 to 06:00, seven nights. Members get priority queue bypass and roast-drop alerts.
▸ Unit 7, Night Market Sector, District 9
▸ +1 503 000 0200
▸ signal@nox.coffee
▸ 20:00–06:00 · No daylight service