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Rena
The First TEE Abstraction Middleware Supercharging Verifiable AI Use Cases.
InfrastructureTee
Web3Privacy Projects List
There are challenges in finding crucial technical details and comparing various privacy-focused projects. To address this, we created a platform that standardizes and expands the current Web3Privacy ecosystem research.
Learn how to contributeState of Privacy
Railgun TVL$1.21M · 2026-07-05
+0.3% 30d
List of Privacy Projects
Renegade
Onchain dark pool, live on Arbitrum and Base.
DefiApplicationsMpc
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RetoSwap
a P2P multisig DEX for trading Monero for FIAT and Cryptocurrencies over Tor.
ApplicationsDefi
Rido
Web3 Personal Data Layer for AI
ApplicationsAi
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Ritual
We are building a way for any protocol, application, or smart contract to integrate AI models with a few lines of code.
ApplicationsAi
rolod0x
rolod0x is a free privacy-preserving address book which gives you a much smoother experience when browsing sites onchain. Instead of having to keep track of long hexadecimal addresses, simply right-click an address and give it a memorable label. Now when you go to any web page, the extension automatically replaces that address wherever it appears with the label you provided. This makes understanding onchain activity way easier, and it works on any website and any blockchain. You can also quickly look up any address by pressing a hotkey, and then just type part of what you're looking for.
ApplicationsDefiInfrastructure
RoninDojo Tanto
Fully validating Bitcoin full node. Served over a Tor hidden service
HardwareNode
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Rotki
rotki is an open source portfolio tracker, accounting and analytics tool that protects your privacy
ApplicationsDapps
RPCh
a privacy-preserving RPC service for wallets that detaches the user’s identity from all communication with the blockchain
InfrastructureRpc Provider
RC
Ryo Currency
Ryo Currency is a privacy coin based on a proof-of-work consensus mechanism. It is similar to other privacy coins like Monero (XMR) or Z-Cash (ZEC), since it is actually a fork of Monero. Ryo aims to be a privacy-focused cryptocurrency that can be easily used by average users. Its high privacy setting makes Ryo suitable for all high confidential transactions as well as for storage of value without being traced, monitored or identified. To achieve this goal, it focuses on several key areas: Developing and maintaining the Ryo wallets; Working with payment gateways to make Ryo widely accepted among merchants; Improving coin security, untraceability, privacy and speed; Spreading awareness about Ryo.
InfrastructureApplicationsWalletsCurrency
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SageSwap
A crypto to crypto swap service. Never KYC, No Logs, No Money Freeze and No JavaScript.
InfrastructureApplicationsMixing Service
Sahara
The first dedicated privacy protocol ecosystem that enables on-platform trade between volatile and stable assets
Defi
SN
Sain Network
SAIN introduces a blockchain architecture engineered specifically for the autonomous operation and interaction of AI agents. With advanced cryptographic protocols like zk-SNARKs and ECDSA, SAIN guarantees secure identities, ecnrypted data management, and privacy compliance.
InfrastructureAiDid
SW
Sanke Wallet
Private Web3 browser extension for invisible interactions. Powered by Kohaku.
InfrastructureApplicationsWallets
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Sarcophagus
Autonomous and decentralized dead man's switch built on Ethereum and Arweave.
ApplicationsInfrastructureDappsStorage
Scala
A secure, anonymous and mobile-friendly cryptocurrency offering easy-to-use solutions to ensure financial privacy
Infrastructure
Secret Network
the first blockchain with customizable privacy. You get to choose what you share, with whom, and how. This protects users, and empowers developers to build a better Web3
InfrastructureTee
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secure
Secure is a revolutionary Android messaging application that combines truly serverless peer-to-peer communication, post-quantum cryptography, and integrated cryptocurrency payments. Unlike Signal, Session, or any traditional messenger, Secure eliminates ALL central infrastructure—no servers exist to log your metadata, no company can hand over data that was never collected.
Social And CommunicationsApplicationsMessaging
Secure RPC
a bare-metal, fully conformant JSON-RPC/gRPC Infrastructure plane that aims to perform well
InfrastructureRpc Provider