Coming 2026

One device.
Infinite forms.

$ _

Playard One is a pocket-sized clamshell Linux handheld powered by Qualcomm QCS6490. Snap on magnetic modules to transform it — gamepad, keyboard, second display, GPIO breakout. Ships with a built-in RPG and a custom note-taking environment. Your hardware, your rules.

Explore Modules arrow_downward
PlayardOS v0.1 87% ■ HP MP LVL 7 + Y B A X L R USB-C 3.1 8-PIN QWERTY Module SNAP PLAYARD ONE QCS6490 • 5.5" 1080p • Modular
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memory Qualcomm 6nm
deployed_code Custom OS
extension 10 Modules
terminal Real Linux
lock_open Open Hardware
// Manifesto

A pocket Linux machine
that transforms.

Playard One is a clamshell handheld powered by a Qualcomm QCS6490 — a 6nm octa-core SoC with Adreno 643 GPU and 12 TOPS NPU. Ships with a built-in RPG. And with magnetic snap-on modules, the device transforms in seconds.

Snap on a keyboard and capture field notes in seconds. Snap on a second display — it's a dual-screen handheld. Snap on a GPIO breakout — it's a prototyping lab. Or just play — a killer gaming handheld with a built-in RPG.

// 10 Modules

Snap. Transform.

8-pin magnetic pogo connector. RP2040 on every module. Hot-swap — no reboot, no pairing. ~100ms detection.

TIER 1 Ships at Launch
sports_esports

Gamepad Controller

2× hall-effect analog sticks, 2× analog triggers, 4× extra face buttons. USB HID gamepad, <4ms latency.

keyboard

Keyboard Extension

Magnetic snap-on QWERTY keyboard optimized for note-taking. Dedicated capture key — flip open, type, save. Perfect for field notes, journaling, meeting notes, and SSH sessions.

cast_connected

Display Extension

Snap-on second screen turns Playard One into a dual-display handheld. HDMI 1.4 out for TV, or built-in secondary display for always-on status — like a Nintendo 3DS, but modular.

TIER 2 Launch Quarter
hard_drive

NVMe Storage

M.2 2230 slot. Up to 2TB. ~900 MB/s read. Carry your entire game library.

terminal

UART Debug

2× independent UART channels up to 3Mbps. 3.3V/5V selectable. Console into routers, debug embedded boards.

YEAR ONE+ Expanding Ecosystem
headphones
DAC Audio
photo_camera
Camera
nfc
NFC Reader
thermostat
Thermal Cam
lan
Ethernet
add_circle
Your Module
Open Spec
playard@one:~ — interactive
playard@one:~
// PlayardOS

Linux. Uncompromised.

Custom Yocto-based Linux with DRM/KMS direct rendering. Qt 6/QML launcher on eglfs — no X11, no Wayland overhead. Under 200MB image, boots to launcher in <4 seconds.

sports_esports

Built-in RPG

Ships with a full hack-and-slash RPG built in Godot 4.x. Procedural dungeons, Lua modding, designed for the QCS6490.

swap_horiz

Hot-swap modules

udev rules detect RP2040 modules via USB in ~100ms. Auto-loads drivers and UI.

smart_toy

12 TOPS NPU

On-device AI via Hexagon DSP. Voice commands, smart features, computer vision — no cloud.

code

Root access, always

SSH, Docker, compile code. Unlocked bootloader. Your device, your rules.

// The Game

Ships with a real game.

A full 2.5D isometric hack-and-slash RPG built in Godot 4.x with OpenGL ES 3.0. Not a demo — a complete game designed to push the QCS6490.

HP MP LVL 7 The Hollow Depths
In-engine concept • Godot 4.x • OpenGL ES 3.0

Untitled RPG (Working Title)

swords

Combat

Fast isometric hack-and-slash. Dodge-rolling, weapon combos, elemental magic. Hades meets GBA action RPGs.

map

World

Procedurally generated dungeons with hand-crafted boss encounters. Every run different.

code

Moddable

Lua scripting API. Create weapons, enemies, dungeons. Share mods with the community.

// QCS6490

6nm powerhouse.

Best performance-per-watt of any ARM SoC in its class. 3-6W total. Production guaranteed until 2036.

memory
Octa-Core CPU
4×A78 2.7GHz + 4×A55
auto_awesome
Adreno 643
Vulkan 1.3 • 812MHz
screenshot_monitor
5.5" IPS
1080p • 401 PPI • Touch
smart_toy
12 TOPS NPU
Hexagon DSP • On-device AI
sd_storage
8GB + 128GB
LPDDR5 + UFS 2.2
battery_full
4000mAh
5-7h gaming • 15W USB-C PD
wifi
Wi-Fi 6E
Tri-band + BT 5.2
gamepad
Hall Effect
Dual sticks • No drift
Form
Clamshell
Size
145 × 85 × 22mm
Weight
~240g
Material
PC/ABS Soft-Touch
// Engineering

Exploded view.

Every layer designed with purpose. From the screen glass to the back shell — nothing wasted.

Glass + Touch 1080×1920 401 PPI Display 5.5" IPS Top Shell PC/ABS QCS6490 6nm LPDDR5 8GB UFS 128G WiFi 6E 8-PIN Main PCB QCS6490 4000mAh 3.87V LiPo Battery 4000mAh Speaker + Haptic Back Shell Soft-Touch Exploded View 7 layers ~240g total
Layer 1
Gorilla Glass
Layer 2
5.5" IPS Panel
Layer 3
Top Shell
Layer 4
Main PCB
Layer 5
4000mAh
Layer 6
Speaker
Layer 7
Back Shell
// Philosophy

You own it.
For real.

No account required. No telemetry. No locked bootloader. No app store gatekeeping. From hardware schematics to OS source code — it's yours.

check_circleHardware schematics — CERN-OHL-S-2.0
check_circlePlayardOS source — GPLv3
check_circleModule spec — open, royalty-free
check_circleRP2040 firmware — MIT licensed
check_circleKiCad templates for community modules
check_circleFull service manual — right to repair
100%
Open Source OS
0
Telemetry / DRM
10+
Snap-On Modules
2036
Chip Availability
// Join the Mission

Be first in line.

Playard One launches in 2026. Join the waitlist for early access pricing, dev updates, and a chance to shape the product.

No spam. Just hardware updates and launch announcements.