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Orca

Name: Orca
Author: Orca

Solana concentrated-liquidity AMM (Whirlpools) with open-source TypeScript and Rust SDKs.

Last release Jul 23, 2026 · Last commit Jul 10, 2026 · ★ 536

Website ↗Docs ↗GitHub ↗X / Twitter ↗

Overview

Orca is a concentrated-liquidity automated-market-maker spot DEX on Solana (and Eclipse), centered on its open-source Whirlpools program. It provides high-level TypeScript (@orca-so/whirlpools) and Rust SDKs for swaps, liquidity, and position management, which bots and Solana agents can use to trade and manage pools programmatically. Performance and safety are not verified here.

Sato Score

83/100· High

How open, active & verifiable — not a safety or returns grade.

Maintenance & liveness: 35/35
Code transparency: 19/20
Interface verifiability: 0/10
Docs & demo: 6/10
Listing transparency & provenance: 15/15
Independent verification: 8/10

Independently verified — listing reviewed against evidence, never self-reported.

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Details

Chains: Solana
Agent types: Trading Venue, Spot DEX
Open source: Yes
Pricing: Per-pool swap fees; standard Solana network fees
Last checked: 2026-07-25

Marketplace Signals

No marketplace signals recorded for this resource yet.

Verification status reflects evidence reviewed by Sato Hub. Self-reported claims are never presented as verified.

#dex#spot#amm#concentrated-liquidity#solana#sdk#whirlpools

Where Orca fits

Trading

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Recent Activity

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Releases and posts from Orca, pulled from its GitHub and X.

Releaseorca-so/whirlpools2d ago

@orca-so/whirlpools-rust-core@2.1.1

Solana

GitHub ↗

Releaseorca-so/whirlpools2d ago

@orca-so/whirlpools-core@3.1.1

Solana

GitHub ↗

Releaseorca-so/whirlpools24d ago

whirlpools @orca-so/common-sdk@0.7.1

@orca-so/common-sdk@0.7.1

Solana

GitHub ↗

Releaseorca-so/whirlpoolsJun 17, 2026

Listing History

Recorded changes to Orca's listing — status, verification, Sato Score, and recent releases. Full history is kept in the listing record.

Jul 23, 2026
New release published
Jul 20, 2026
Edited: deploy spec
Jul 1, 2026
New release published
Jun 25, 2026
Enriched: supported integrations
Jun 25, 2026
Auto-enriched: creator name, creator profile url, deployment options, tags
Jun 17, 2026
3 releases tracked
Showing the 2 most recent. Full release history is retained in the listing record.
Jun 11, 2026
Sato Hub began tracking this listing