Institutional-grade trading suite
Live on Arcus

Trade. Execute.Automate.

A pro terminal, execution algorithms, bots and portfolio risk — for perpetuals on crypto, equities, indices and commodities. Non-custodial by design.

Launch appExplore the suite
01Terminal02Algo execution03Bots04Portfolio & risk05Agentic trading
TradingView charts
Live order book
TP / SL · TWAP · Scale
Every position, every account
0products in one account — terminal, algos, bots, agents, portfolio
0asset classes — crypto, equities, indices, commodities
0signature to enable trading. One click to revoke it
0withdrawal rights. Halyx can never move your funds
The suite

Every tool a desk has. None of the custody.

One account, signed by your wallet, with the terminal, algorithms, bots and risk views working together.

02 · ALGO EXECUTION

Work size without watching every tick.

TWAP, scale and bracket orders slice a parent order over time or across a price range. Every child fill, live.

03 · BOTS

Your own market maker.

Run a market-making bot inside a loss limit and position cap you set. Start, pause, stop or resume it any time.

04 · PORTFOLIO & RISK

Every account, one number.

Equity, PnL, funding and exposure — everything in one place.

SECURITY

Your keys never leave you.

Orders are signed in your browser with a key that can trade, never withdraw. Revoke it in one click — for you or any bot.

Place and cancel orders allowed
Start, pause and stop your bots allowed
Withdraw or transfer funds out never
Custody of your assets never
KEYBOARD-FIRST

Say it. Sign it. Done.

The ⌘K command bar turns plain words into orders, algos and bot actions — confirmed before anything is sent.

⌘K
↵ confirmesc cancel↑↓ history
05 · AGENTIC TRADING

Say what you want. Approve what it does.

Describe a trade or a strategy in plain words. A trading agent drafts the orders, algos and risk limits, explains the plan, and waits — nothing is sent until you approve and sign it.

Connectors

One terminal across the top perp DEXs.

Hyperliquid and Arcus are live today, with more of the largest on-chain perp venues next — one account view, one order ticket, and your own keys on every venue.

Hyperliquid logo
Hyperliquidperps · on-chain order book
live
Arcus logo
Arcuscrypto · equities · commodities
live
Lighter logo
Lighterperps · zk order book
nextConnector in development
Variational logo
Variationalperps · peer-to-peer RFQ
nextConnector in development
Halyx
HALYX ENGINE
One order ticketSame keys, same flow, any venue
Algos & bots everywhereTWAP, scale and bots per venue
Unified positionsEvery venue in one list
Cross-venue PnLEquity, funding and fees, combined

Venue names and logos belong to their owners and are shown for compatibility only. Connector availability is announced per venue.

Getting started

From wallet to first trade in a minute.

01

Connect a wallet

Any EVM wallet, or sign in with email and get an embedded wallet. No forms.

02

Enable trading

One signature creates a trade-only key in your browser. It can never withdraw.

03

Trade, automate, review

Use the terminal, hand size to an algo, start a bot, and watch it all in one portfolio.

Your desk is ready.

Connect a wallet. The whole suite comes with it.

Launch app