Crypto Gloss

Perpetual Protocol

Perpetual Protocol is a DeFi project known for building decentralized perpetual-futures markets. Its v1 used a virtual automated market maker (vAMM): virtual reserves supplied a pricing curve without acting as a conventional pool of real spot assets. The later Curie v2 was a separate implementation deployed on Optimism. The official v1 code repository now marks that code as deprecated, while current documentation under perp.com describes leveraged markets tied to real-world event probabilities. Those are different product designs; current documentation does not establish that the earlier crypto-asset DEX remains available or that PERP carries utility in the newer product.

Key Facts

  • Project: Perpetual Protocol, a decentralized derivatives project.
  • Early design: v1 used a virtual AMM (vAMM) for perpetual-contract pricing.
  • Later version: Curie v2 used a separate contract system deployed on Optimism.
  • Associated token: PERP, which older governance documentation describes as a voting token.
  • Current public product documentation: leveraged event-probability markets, a different use case from crypto-asset perpetual futures.

What Perpetual Protocol Did

A perpetual contract is a derivative with no fixed expiry. A trader can take a long or short position using collateral; funding payments, margin requirements and liquidation rules help manage the difference between the contract’s market price and its reference price. A perpetual DEX is the application that provides this market using blockchain contracts or related on-chain settlement. The exact design matters: calling both v1 and Curie “the vAMM” would collapse two different versions into one.

V1 and the Virtual AMM

Perpetual Protocol v1 used virtual reserves to model how trades move a price along an AMM-style curve. “Virtual” describes the pricing reserves; it does not mean traders could ignore real collateral, oracle prices, funding or liquidation risk. The protocol’s public v1 repository explicitly labels that code deprecated. It is best understood as a notable early design in DeFi perpetual markets, not as proof that the v1 product is still operating.

Curie V2 on Optimism

Curie was a later version with its own core contracts and an Optimism deployment. Its separate contract repository distinguishes it from the v1 codebase. This page therefore treats v1’s virtual-reserve mechanism and Curie v2 as separate stages instead of repeating older claims that merge their architecture or imply that either design guarantees liquidity, stable funding, or profit for traders or liquidity providers.

PERP Token and Governance

Older Perpetual Protocol governance documentation describes PERP holders as participants in protocol voting and discusses vePERP, a vote-boosting model based on locking tokens. That material records the legacy DAO design. It is not evidence that the current perp.com product uses PERP, or that staking, fee-sharing, buybacks or rewards are presently active. Token ownership should not be treated as a claim on protocol revenue.

Current Context

At the time of this review, perp.com’s public documentation describes leveraged, no-expiry positions on real-world event probabilities, with market resolution and settlement mechanics. That differs from the earlier crypto-price perpetual DEX described by the v1 and Curie repositories. A code repository or archived help page can remain online after a product changes, so this entry does not describe the legacy DEX as currently operational. Check the project’s current official materials for product availability and token terms.

Social Media Sentiment

An October 2025 r/defi discussion listing perpetual DEXs with stablecoin vaults included Perpetual Protocol among the projects it tracked. The thread had limited engagement and little project-specific discussion, so it offers only a weak sign of continued name recognition—not evidence of present usage or a broad positive or negative consensus.

Last updated: 2026-10

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