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What is Orca? Solana's Whirlpools DEX Explained

Orca is a decentralised exchange on Solana offering Whirlpools — concentrated liquidity pools similar to Uniswap V3. Orca focuses on clean UX for major pairs and stable swaps. The ORCA token governs emissions. Jupiter routes trades through Orca; Kamino automates Whirlpool LP management.

Orca is a user-friendly AMM on Solana built around Whirlpools concentrated liquidity — a core routing destination for Jupiter and Kamino automated LP strategies.

Kaiser Khan · Editor in ChiefJune 2026Last updated: June 2026

Market context

DeFiLlama

Who should skip this?

Skip this What is Orca? Solana's Whirlpools DEX Explained explainer if you wanted a first wallet setup or a CEX account. It covers how the protocol works and who it is not for. How-tos and comparisons are linked where they exist.

  • You have not set up a self-custody wallet yet
  • You wanted only this week's headlines
  • You needed a bank product with deposit insurance

Related comparisons

Raydium vs Orca (2026)

Orca launched as one of Solana's earliest AMMs and evolved into a Whirlpools-focused DEX — concentrated liquidity pools where LPs set custom price ranges for capital efficiency. Orca's interface prioritises simplicity for major pairs (SOL/USDC, mSOL/SOL) and stablecoin swaps.

Orca Whirlpools are integrated into Jupiter's aggregator routing and Kamino's automated liquidity management, making Orca infrastructure rather than direct UI usage the primary volume driver.

Orca vs Raydium

  • Orca: Polished UX; strong on majors and stables; Whirlpools CLMM
  • Raydium: Higher memecoin/launch volume; Pump.fun graduation; larger long-tail coverage
  • Both routed via Jupiter for most end-user swaps
  • ORCA vs RAY: Both used for liquidity mining emissions on respective platforms

Latest related news

FAQ

Frequently asked questions

What is Orca on Solana?

Orca is a DEX offering Whirlpools concentrated liquidity on Solana.

What are Whirlpools?

Whirlpools are Orca's CLMM pools where LPs choose price ranges — capital-efficient but requiring active management (or Kamino automation).

Orca vs Raydium?

Orca excels on major pairs and UX; Raydium leads on launch volume and memecoin liquidity.

Do I need to use Orca directly?

Most users swap via Jupiter, which routes through Orca automatically for best price.

Data Sources

Orca

Official Orca swap and Whirlpools interface

Orca Docs

Developer and LP documentation

Orca on DeFiLlama

Volume and TVL analytics

OrcaWhirlpoolsSolana DEXORCACLMMSolana DeFi

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