# Based Explained: Hyperliquid Trading and the Planned LayerZero ATLAS Expansion

By Pawnie (@pawnie_ on X). Web3. Published 2026-11-07. Canonical page: https://www.w3match.com/blog/based-explained-2026

Explore Based’s self-custody trading terminal for Hyperliquid perps and its planned expansion to LayerZero ATLAS.

A trading app can feel like an exchange even when it does not run the exchange itself. That distinction is central to Based: it offers a self-custody wallet and an interface for trading on Hyperliquid, while the underlying perpetual futures markets operate on Hyperliquid. Now Based plans to add a second infrastructure ecosystem: LayerZero ATLAS.

Based says its ATLAS-powered trading will be available through its mobile app and web terminal from the launch targeted for **November 30, 2026**. That is an announced target, not a confirmed completed launch. This guide separates the product available today from the planned expansion. Sources and details checked on November 7, 2026: [Based](https://based.one/about), [Based’s announcement](https://t.me/s/BasedOneX) and [LayerZero](https://www.layerzero.org/atlas).

## What is Based?

Based describes itself as a self-custody wallet, not a broker. Its web, desktop and mobile products bring trading tools into an interface connected to Hyperliquid. It also describes token swaps on other networks, an AI research product and a card product, although availability differs by product. Card signups were paused at the time of research; check the current status rather than assuming access. [Based product overview](https://based.one/about).

The distinction between the app and the venue matters when you compare costs and risks. The interface can add its own fee and determine how orders are presented. The underlying trading venue supplies its markets, execution, margin and liquidation infrastructure. A familiar interface does not remove the risks of the market underneath it.

## What are perpetual futures?

A perpetual future, or perp, gives exposure to an asset’s price without an expiry date. A trader can take a long position, which benefits from a price rise, or a short position, which benefits from a price fall. Positions can use leverage, meaning the exposure can be larger than the collateral committed.

For example, suppose a trader uses $100 of collateral to open a hypothetical $500 long position. A 10% decline in the position’s price corresponds to roughly $50 of loss before fees and other effects. That is about half the initial collateral. The example ignores liquidation rules and changing margin requirements; a real position could be liquidated before reaching that loss or incur additional costs.

Based lists crypto perps and markets linked to stocks. A stock perp is a derivative: it is not the underlying share, does not convey shareholder voting rights or dividends and should not be confused with a tokenized stock. [Based explains the distinction](https://based.one/about).

Perps also have **funding payments**, which can flow between long and short positions. The rate and direction can change. A trade that remains open for a long time can accumulate funding costs even if the asset’s price barely moves.

## How fees affect a trade

Based says its crypto perps include a builder fee, while the underlying venue has its own fees. Maker and taker rates, discounts, market type and account conditions can differ. Spreads, slippage and funding are additional factors. The final quote and the [current fee information](https://based.one/about) matter more than a single advertised number.

A simple illustration: on $1,000 of position value, a 0.025% fee is $0.25 for that fee component on one execution. It is not necessarily the entire trading cost. Opening and closing may each generate fees, and the underlying venue’s fee and other costs may also apply.

Based says staking BASED or HYPE can reduce certain fees. Those discounts come with exposure to the staked token and its price. Calculate the benefit against the risks and any applicable staking terms rather than buying a token solely because a discount exists.

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BASED / TRADING

### Trade crypto and stock perps from your own wallet

Self-custody trading on Hyperliquid, with crypto and stock-linked perps in one app. Based also plans to bring LayerZero ATLAS markets to mobile and web. Leverage carries liquidation risk.

[Trade with Based ↗](https://www.w3match.com/go/based)

## Why is Based moving to ATLAS?

LayerZero describes [ATLAS](https://www.layerzero.org/atlas) as a **headless exchange**. Instead of one consumer app owning the full experience, separate trading venues can build their interfaces on shared infrastructure. ATLAS is intended to combine matching, clearing, settlement and risk; LayerZero says it will run on its Zero blockchain.

For Based, the proposed integration means extending beyond Hyperliquid into another trading infrastructure stack. For a user, the practical questions are which markets will be available, how orders are routed, what fees apply, how collateral moves and which risks belong to each venue. Those details cannot all be assumed before launch.

The distinction is useful: **LayerZero is the infrastructure developer, ATLAS is the exchange stack, Zero is the underlying blockchain, and Based is a user-facing product planning to build on ATLAS.** Based’s announcement does not establish that all its existing Hyperliquid markets will automatically appear on ATLAS.

LayerZero publishes performance figures for its infrastructure, but these should not be read as verified user-facing execution or liquidity on Based. Real execution depends on the live market, order size, network conditions and available counterparties. [LayerZero’s technical introduction](https://www.layerzero.org/blog/introducing-atlas) explains the architecture and its intended design.

## Self-custody: control comes with responsibility

Based says users trade from self-custodial wallets and that Based does not hold their funds. This can reduce reliance on an exchange holding a customer balance, but it does not eliminate risk. The user needs to understand wallet recovery, transaction approvals, device security and any dependencies of the particular account setup.

Self-custody does not protect a position from liquidation. Nor does it guarantee that a smart contract, trading venue, price feed, application or connected service cannot experience an incident. Never share a recovery phrase, and review a transaction before signing it.

## How to evaluate Based before funding an account

1. **Check the market.** Is it a crypto perp, stock-linked perp or a different instrument? Identify the actual venue.
2. **Read the complete cost.** Look at the builder fee, venue fee, spread, funding and likely slippage for the position size.
3. **Understand margin.** Find the liquidation price, collateral requirements and the effects of leverage before entering an order.
4. **Review access and custody.** Confirm regional eligibility and learn how the specific wallet can be recovered.
5. **Treat ATLAS as an announced addition.** Check its live status, supported markets and terms when it actually launches.

## Who is it for?

Based is most relevant to people who want a dedicated interface for onchain trading and understand perpetuals. A trader comparing it with Hyperliquid’s own interface should compare the total costs, order tools and custody experience rather than assuming they are identical. Someone who wants to own shares or avoid leverage needs to distinguish those goals from a perp position.

Based makes a particular trading experience accessible across devices. Its planned ATLAS expansion is strategically interesting because it could add a second market infrastructure provider, but its real value will depend on the markets, fees and execution available after launch.

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