The encrypted supercomputer is here.

Build, test and grow the <encrypted> future.

Start Your <encrypted> Journey.
Start Your <encrypted> Journey.
Start Your <encrypted> Journey.
01
Build
Learn about Arcium and start building encrypted applications by visiting our documentation
02
Test
Demo live enrypted apps across a range of different verticals on Solana Devnet.
03
Grow
Join the <encrypted> community and begin growing as a valued contributor.
Demo Apps:
Dark Pool
Trade privately without revealing sensitive order details.
Try Dark Pool Now

Demo Apps

DeFi
Dark Pool
Trade privately without revealing sensitive order details.
Gaming
Blackjack
Play fair, Play private, Play on-chain. Start playing
Gaming
Phantom Fleet
Encrypted positions, Fair battles, Advanced tactics, Play friends
DeFi
Umbra
Send, receive, swap. Invest privately on Solana

More demo apps - Built by the Community

Gaming
Arcane Hands
Rock, paper, scissors, on-chain
Try Now
DeFi
ArxPredict
Privacy-enhanced prediction market
Try Now
Consumer Apps
Cipherscore
Privacy-first credit scoring service
Try Now
Gaming
StealthSnake
Private NFT Duels
Try Now
Gaming
K3hoot
Web Quiz Platform
Try Now
Gaming
Split or Steal
Test your trust
Try Now
Consumer Apps
Whisper
Private matchmaking
Try Now
Gaming
Hidden Warrior
Strategy hidden, triumph revealed
Try Now

The Growing

20+

Encrypted

Ecosystem

APPS

Are you looking to build? Join Us
Discover Encrypted Possibilities
Arcium makes it possible to compute on encrypted data without ever exposing it — unlocking a new class of applications once thought impossible. From confidential lending and private AI training to secure governance and data marketplaces, builders are reimagining what can exist online.

Run an Arx Node

ArxNodes form clusters to execute computations on the Arcium Network.

Global

+

Permissionless

Run a node
Hardware Requirements

32GB+

RAM

12 core+

CPU

2.8hz+

CPU base speed

1GB/s min

BW
GPU: Currently not used

How Arcium Works

Arcium is an encrypted supercomputer that enables computations to be executed over fully encrypted data. Building privacy-preserving applications is now as easy as defining functions in your smart contract as [confidential]. Arcium consists of three core components: arxOS, MXEs, and Arcis.
Definitions
arxOS - Execution Engine
MXEs - Virtual Machines
Arcis - Developer Framework
Ecosystem
Highlights
Arcium Community
Arcium is an encrypted supercomputer that enables computations to be executed over fully encrypted data. Building privacy-preserving applications is now as easy as defining functions in your smart contract as [confidential]. Arcium consists of three core components: arxOS, MXEs, and Arcis.