# What is Orca? Solana's Whirlpools DEX Explained

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**Publisher:** Decentralized Finance Publication (https://decentralized-finance.io)
**Author:** Kaiser Khan
**Category:** Top DeFi Protocols
**Updated:** June 2026
**Trust:** Independent, ad-free editorial research. No display advertisements, no paid protocol coverage, no affiliate-driven rankings.

## Summary

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 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

## 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.

## Sources

- [Orca](https://www.orca.so): Official Orca swap and Whirlpools interface
- [Orca Docs](https://docs.orca.so): Developer and LP documentation
- [Orca on DeFiLlama](https://defillama.com/protocol/orca): Volume and TVL analytics

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