| [Firn Protocol](https://app.firn.cash) | Firn is the first-ever zero-knowledge privacy platform in the _account-based_ model, and introduces pluggable, flexible privacy to Ethereum-based chains. ✨️**ZK** | ([GitHub](https://github.com/firnprotocol)) | live, june 2022 | Ethereum | anon | [Docs](https://docs.firn.cash) | [BlockSec](https://github.com/blocksecteam/audit-reports/blob/main/solidity/blocksec_firnprotocol_v1.0-signed.pdf) | 75% |
| [Shade](https://shadeprotocol.io) | Shade Protocol is an array of connected privacy-preserving DeFi applications built on Secret Network | ([GitHub](https://github.com/securesecrets/shade)) | live, february 2023 | Cosmos | anon | [Docs](https://docs.shadeprotocol.io/shade-protocol/) | [RD](https://2763075352-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FGSBEdPwWy2UsGV3OHPY5%2Fuploads%2Fj1LusIDvgZSWkr513hP7%2Fstkd-SCRT%20(staking%20derivative).pdf?alt=media&token=90cc650e-5196-4a04-af7d-3deed9ac9881), [Certik](https://2763075352-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FGSBEdPwWy2UsGV3OHPY5%2Fuploads%2FTCcsJl0kZ2khV5Xu34AH%2FBonds.pdf?alt=media&token=6e3fdd9b-0601-42b8-86a6-fa9b8d9f3a34) | 75% |
| [Silent protocol](https://www.silentprotocol.org) | Silent Protocol is the first protocol enabling compliant full-stack privacy for smart contract assets and web3 applications at scale. | - | TBD | Ethereum | anon | - | 0% |
| **sunset** [XATA](https://www.xata.fi) | A MEV Minimization solution to survive the Dark Forest | - | TBD | Automata | anon | ([Docs](https://docs.xata.fi)) | - | 25% |
| [Sienna Network](https://sienna.network) | Sienna is a privacy-first and cross-chain decentralized finance platform where you can privately swap, lend and convert your tokens into their private equivalent | ([GitHub](https://github.com/SiennaNetwork)) | Q2 2023 | Secret Network | anon | [Docs](https://docs.sienna.network/main/) | [Certik](https://sienna.network/static/documents/REP-Sienna_Wrapped-19_03_2021.pdf), [Certik](https://sienna.network/static/documents/REP-Sienna_Vesting-28_04_2021.pdf), [Halborn](https://sienna.network/static/documents/Rewards_V3_CosmWasm_Smart_Contract_Security_Audit_Report_Halborn.pdf), [Certik](https://sienna.network/static/documents/SiennaSwap---AMM-Report.pdf), [Halborn](https://sienna.network/static/documents/AMM_Protocol_CosmWasm_Smart_Contract_Security_Audit_Halborn.pdf), [Halborn](https://sienna.network/static/documents/Sienna_Network_Lending_Protocol_CosmWasm_Smart_Contract_Report_Halborn.pdf), [Halborn](https://sienna.network/static/documents/Sienna_Network_Lending_Protocol_Updated_Code_CosmWasm_Smart_Contract.pdf), [Halborn](https://sienna.network/static/documents/Launchpad-IDO.pdf), [Halborn](https://sienna.network/static/documents/Lending-and-Launchpad-Updated-Code.pdf), [Halborn](https://sienna.network/static/documents/Rewards-Bonding-Update.pdf) | 75% |
| [Elusiv](https://elusiv.io) | Create blockchain privacy solutions that are built for everyday transactions — with the power of scalable ZK infrastructure on Solana ✨️**ZK** | ([GitHub](https://github.com/elusiv-privacy)) | live, march 2023 | Solana | ([Public](https://www.linkedin.com/search/results/people/?currentCompany=%5B%2280778213%22%5D&origin=COMPANY_PAGE_CANNED_SEARCH&sid=s_%40)) | [Docs](https://docs.elusiv.io/) | - | 75% |
| [Offshift](https://www.offshift.io) | Offshift’s proprietary Shifting mechanism allows users to Shift between our native token, XFT, and a full palette of private synthetics | ([GitLab](https://open.offshift.io/offshiftXFT)) | live, march 2023 | Ethereum | ([anon](https://offshift.io/#team)) | - | - | 25% |
| [Evanesco](https://evanesco.org) | A financial protocol platform that combines Layer0 network infrastructure with a private computing framework. | ([GitHub](https://github.com/Evanesco-Labs)) | live, december 2021 | Eva | anon | - | - | 25% |
| [Dusk Network](https://dusk.network) | Is technology for securities. An open source and secure blockchain (DLT) infrastructure that businesses use to tokenize financial instruments and automate costly processes. | ([GitHub](https://github.com/dusk-network)) | testnet | Dusk | ([Public](https://dusk.network/pages/team)) | - | - | 50% |
| [Manta Pay](https://app.manta.network/dolphin/transact) | MantaPay is coming to Calamari as the first privacy payment solution in the Kusama ecosystem.✨️**ZK** | ([GitHub](https://github.com/Manta-Network)) | testnet v3 | Polkadot | anon | [Docs](https://docs.manta.network/docs/Introduction) | - | 75% |
| [Webb](https://app.webb.tools/#/tornado) | an interoperable private bridge ✨️**ZK** | ([GitHub](https://github.com/webb-tools)) | beta | Tangle | anon | [Docs](https://docs.webb.tools/docs/) | [Audit of the DKG-Substrate pallet](https://blog.webb.tools/webbs-evm-bridge-security-audit-completed-by-veridise/) | 75% |
| **sunset** [zk.money](https://zk.money) | The private DeFi yield aggregator for Ethereum.✨️**ZK** | ([Docs](https://docs.aztec.network/zk-money/userguide)) | live, july 2022 | Ethereum | anon | [Docs](https://docs.aztec.network) | - | 25% |
| [RAILGUN](https://railgun.org) | Private transfers and DeFi infra for Ethereum, Polygon, Binance Smart Chain and Arbitrum.✨️**ZK** | [Github](https://github.com/Railgun-Community) | live, Jul 2021 | Ethereum, BNB, Polygon | ([Public](https://railgun.org/#/contributors)) | [Docs](https://docs.railgun.org/developer-guide/cookbook/cookbook-overview) | [5 audits](https://assets.railgun.org/docs/audits/) | 100% |
| [Umbra](https://app.umbra.cash) | As a protocol, Umbra defines a simple set of standards, coupled with a singleton smart contract instance, to enable stealth addresses on Ethereum | ([GitHub](https://github.com/ScopeLift/umbra-protocol)) | mainnet, june 2021 | Ethereum | anon | - | [3 audits](https://app.umbra.cash/faq#security) | 50% |
| [Common](https://common.fi) | Common will be a decentralized exchange that mitigates the Maximal Extractable Value (MEV) problem. | - | coming in 2023 | Near, Ethereum, Solana, Kusama, Azero | anon | - | - | 0% |
| [Hurricane Protocol](https://hurricane.money) | A fully decentralized protocol offering private transactions on both the Terra & NEAR | ([GitHub](https://github.com/Hurricane-Protocol)) | TBD | Terra, Near | anon | [Docs](https://docs.hurricane.money) | - | 50% |