A handheld terminal you play and program.

A portable cyberdeck: a split mechanical keyboard, a 7-inch amber display, and a second OLED strip that carries the deck’s status and voice. Slot a cartridge to run missions: network intrusion, forensic accounting, sonar recon. Or hit TERM for a live KEC Lisp prompt and write your own. A desktop emulator runs the whole thing on macOS and Linux.

Built by Great Western Productions

The KN-86 Deckline open in its Pelican case, amber main display showing a technical specification sheet, with the CIPHER-LINE OLED strip glowing above the mechanical keyboard.

You run contracts as an operator

The deck runs a mission board, and it generates every contract to fit you: the capabilities you carry, your reputation, your history, and a seed. Clear a contract and you earn credits and reputation. Reputation opens harder work. Credits upgrade the programs you work in.

[01] Play it

Slot a cartridge and take the contract. Map a network and break its ICE. Trace a shell company through a forensic ledger. Run a drone to a wreck in deep water. The deck tracks your credits and reputation across every job.

[02] Program it

Press TERM for a live Lisp prompt and write your own missions. Cartridges run on KEC Lisp, the open-source language built for the deck.

Four launch cartridges

A cartridge is a capability: it teaches the deck a new domain and feeds fresh contracts to the mission board. Slot one to play it. Swap mid-contract for a job that crosses more than one.

ICE BREAKER running in the emulator

MODULE 0x01 · Network Intrusion

ICE BREAKER

Recon a network, map its nodes, break the ICE, and carry the data out. The flagship, and the cartridge in the box.

NEONGRID running in the emulator

MODULE 0x02 · Grid Traversal

NEONGRID

The title that teaches the deck. Learn its key grammar through navigation drills, then keep it slotted as a permanent utility.

BLACK LEDGER running in the emulator

MODULE 0x03 · Forensic Accounting

BLACK LEDGER

Trace money through shell accounts, reconstruct deleted transactions, and map who really owns what.

DEPTHCHARGE running in the emulator

MODULE 0x04 · Maritime Recon

DEPTHCHARGE

Pilot a drone down a sonar contact tree, salvage the wreck, and slip past what is listening below you.

Set in the Amber Circuit

The KN-86 runs in the Amber Circuit, the operators’ name for the work: a touring route of contracts you take for scratch and standing. A government ID unlocks everything legitimate, and operators are the people who lost theirs. The deckline is the one economy that still hires them. The company behind it watches the whole mesh.

The world carries a novelette on Kindle and a soundtrack on YouTube.

Cover of The Amber Circuit: A Deckline Novelette by Joshua D. Schairbaum

THE NOVELETTE · READ ON KINDLE

Look closer

Three surfaces, three pages: the split keyboard, the on-deck software, and the CIPHER-LINE.

Built in public

I build the KN-86 in the open and write it up as I go. The Field Dispatch is the record, and every issue lands here. Join the list to get the next one by email.

> ALL DISPATCHES

Three Channels

Three ways to follow the build. Pick one, or take all three.

[01]

THE FIELD DISPATCH

The build log, mailed. What shipped on the device, what the fiction is doing, and one piece of design work per issue. Sent on Fridays when there is something to say.

> JOIN THE LIST

[02]

IDLEWARE

The deck’s soundtrack. Cyberpunk trip-hop chiptune, slow and instrumental, released under a name from the fiction. New track every Friday, with visuals in the same amber terminal style as the deck.

▶ LISTEN ON YOUTUBE

[03]

THE AMBER CIRCUIT

The first Deckline novelette. Wreck has 180 credits, three days of rent, and a device that shouldn’t still exist. Gibson-influenced cyberpunk noir, about 12,000 words.

> READ ON KINDLE

The KN-86 Deckline is being built in public. Subscribe for development updates, launch details, hardware notes, and cartridge previews.