Vertex review

Arbitrum traders who want a unified book and AMM

Last verified August 16, 20264 scored axes

Score8.0

Documented, with gaps

The short answer

Vertex scores 8.0 out of 10 and ranks #5 of 8 in the best perpetual dexs table, strongest on funding & fees (8.6) and weakest on depth at size (7.4).

A hybrid design that pairs an off-chain order book with on-chain AMM liquidity so small orders always fill, deployed across several chains with shared liquidity. Solid engineering that has struggled to attract the depth its design deserves.

Key facts on record

Launched: 2023
Model: Hybrid book / AMM
Chains: Arbitrum and connected networks

What the record shows

4 axes, weighted as published in the table’s methodology. Each score below is read from the fact printed under it.

Vertex on risk engine

8.0/ 35% of the score

Hybrid order-book and AMM engine with published liquidation parameters and an insurance fund; no loss-of-margin event on record since the 2023 launch.

Vertex on depth at size

7.4/ 25% of the score

Depth on major pairs trails the category leaders; liquidity is shared across its multi-chain deployments rather than duplicated.

Vertex on funding & fees

8.6/ 20% of the score

Published maker and taker fees among the lowest in the category; funding published per market.

Vertex on decentralisation

8.0/ 20% of the score

Off-chain sequencer operated by the team with on-chain settlement on Arbitrum and connected chains; margin is non-custodial.

Quick answers

What is Vertex best for?: Arbitrum traders who want a unified book and AMM. A hybrid design that pairs an off-chain order book with on-chain AMM liquidity so small orders always fill, deployed across several chains with shared liquidity.
Where does Vertex rank among best perpetual dexs?: #5 of 8, scoring 8.0 out of 10 — documented, with gaps on our band scale.
What is the weakest part of Vertex?: Depth at size at 7.4. Depth on major pairs trails the category leaders; liquidity is shared across its multi-chain deployments rather than duplicated.

Strengths and weaknesses

In its favour

Hybrid book plus AMM removes empty-book failures
Cross-chain deployment shares a single liquidity pool
Low fees and competitive funding

Against it

Depth on major pairs lags the category leaders
Sequencing remains team-operated

The empty-book problem, solved

Vertex pairs an off-chain order book with on-chain AMM liquidity, so an order that finds no resting counterparty still fills against the pool. It removes the failure mode that makes small on-chain venues unusable during quiet hours, and it is the reason this venue is worth knowing about despite its size.

Engineering ahead of adoption

Liquidity is shared across its multi-chain deployments rather than fragmented, fees are among the lowest in the category, and liquidation parameters and the insurance fund are published, with no loss-of-margin event on record since 2023. On major pairs depth still trails the category leaders by an order of magnitude, which caps how much size the design can actually absorb.

Trust model

An off-chain sequencer operated by the team, with on-chain settlement on Arbitrum and connected chains, and non-custodial margin. Standard for the category, and honestly disclosed.

Cost, honestly compared

Published maker and taker fees are among the lowest in the category, which reads well until you price the spread on a mid-size order. On major pairs the depth difference against Hyperliquid or dYdX will usually cost more than the fee saving returns.

Who it suits

Retail-size traders on Arbitrum who want cheap execution and are not moving enough size for depth to bite, and anyone who values that an order fills at all during quiet hours.

Frequently asked questions

What makes Vertex different from other perp DEXs?+

Its order book is backed by on-chain AMM liquidity, so orders fill even when no counterparty is resting on the book — useful at small size and during thin hours.

Is Vertex safe?+

No loss-of-margin event appears on its record since launch in 2023, liquidation parameters and the insurance fund are published, and margin is non-custodial. Sequencing remains team-operated.

Does Vertex have enough liquidity?+

For retail size, yes. For large positions on major pairs, its depth is well behind Hyperliquid and dYdX.

How Vertex compares

8 services in best perpetual dexs

How to read these tables

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Scores are read from the record. Each one is derived from the fact printed beside it — a published attestation, a contract, a register entry, an incident report — against bands that describe evidentiary states. Facts age: each table carries the date it was last verified, and this is not an audit.

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