# Darklake > Think securely. Connect freely. Darklake was a privacy-focused decentralized exchange project on Solana. It built zero-knowledge proof technology that kept trade details hidden until execution to protect traders from front-running and sandwich attacks. Darklake was a privacy-focused decentralized exchange project on Solana. It developed a zero-knowledge automated market maker that kept trade size, direction, and slippage private until execution. The goal was to remove the front-running and sandwich attacks that come with fully visible order flow. Each trade was checked against a minimum output inside a zero-knowledge proof, so the protocol could confirm a fair fill without revealing the order. Its proof system kept private trade inputs separate from public market data, so a proof stayed valid as prices moved. Its main product was the Darklake zkAMM, with blind slippage, single-sided pools, and atomic pools, alongside a perpetuals exchange that never launched. It was used by Solana traders looking for private execution. SOL Strategies acquired the Darklake assets, and its app and documentation went offline. - Type: Company - Sector: Privacy & Confidentiality - Status: Acquired - Founded: 2024-10-01 - Profile: https://thegrid.id/profiles/darklake ## Products - [Darklake zkAMM](https://thegrid.id/profiles/darklake): Darklake zkAMM was a decentralized exchange on Solana that used zero-knowledge proofs to keep trade size, direction, and slippage private until execution. Each trade was checked against a minimum output without revealing its details, which reduced front-running and sandwich attacks. It offered blind slippage, single-sided pools, and atomic pools, and its app went offline after SOL Strategies acquired the Darklake assets. (Decentralised Exchange, Discontinued, Main Product) - [Darklake Perp DEX](https://thegrid.id/profiles/darklake): Darklake Perp DEX was a perpetual futures exchange that Darklake announced but never launched, designed to use zero-knowledge proofs to keep derivatives trades private while settling on Solana. Its only public presence was a page in the Darklake documentation. Work on it ended when SOL Strategies acquired the Darklake assets. (Derivatives, Discontinued) ## Links - [Main](https://darklake.fi) - [Documentation](https://docs.darklake.fi) - [Blog](https://blog.darklake.fi) - [Twitter / X](https://x.com/darklakefi) - [Telegram](https://t.me/darklakeficonvo) - [GitHub](https://github.com/darklakefi) ## Relationships - [SOL Strategies](https://thegrid.id/profiles/sol_strategies): Parent organization ## Legal This data is provided under two licensing models. Model 1 - open data. The open data core is licensed under the Open Database License (ODbL) — a copyleft/share-alike license allowing free use, modification, and sharing for any purpose. Attribution is required: include "Powered by The Grid" linking to https://thegrid.id wherever the data is used. Derivative databases must be shared under ODbL terms. Trademarks, logos, and brand names (marked "Special TPIP") are not covered by the ODbL. For ML/AI use: training datasets that substantially extract ODbL data are Derivative Databases and must be shared under ODbL if publicly used; models must be attributed in documentation. Model 2 - commercial licenses. The Grid Data Service (TGDS) is also available as a commercial license. See [Web Services Terms](https://about.thegrid.id/legal/web-services-terms) for commercial use that is not covered by the open data service. The following applies to both licensing models. - All data is provided AS IS with no guarantees of accuracy. - The Grid does not provide investment, legal, or tax advice, and - a project's presence in The Grid's data does not imply endorsement. - [Data Licensing & Disclaimers](https://about.thegrid.id/legal/data-licensing-and-disclaimers): Licensing models and disclaimers - [Open Data (ODbL)](https://about.thegrid.id/legal/open-data): Open Database License terms and scope for The Grid's open data service. - [Attribution Guidelines](https://about.thegrid.id/legal/open-data-attribution-guidelines): How to attribute The Grid's data when using the open data service. - [Web Services Terms](https://about.thegrid.id/legal/web-services-terms): commercial Terms for using data services. - [All Legal Documents](https://about.thegrid.id/legal): Full index of terms, policies, and disclosures ## Optional - [TGS Field Descriptions](https://github.com/The-Grid-Data/workspace-public/blob/main/references/tgs-field-descriptions.md): Schema field definitions for The Grid's data model - [TGS JSON Structure](https://github.com/The-Grid-Data/workspace-public/blob/main/references/tgs-json-structure.md): Data model structure and relationships - [Product Type Definitions](https://github.com/The-Grid-Data/workspace-public/blob/main/references/product-type-definitions.md): Definitions for each product type - [Product Type Classification](https://github.com/The-Grid-Data/workspace-public/blob/main/references/product-type-classification.md): Guide for classifying products into types - [Grid MCP Guide](https://github.com/The-Grid-Data/workspace-public/blob/main/grid-search/skills/grid-query/references/grid-mcp-guide.md): How to query The Grid programmatically via MCP