NN
Nubila Network
The AI-powered Financial Layer for Weather Data
HardwareDidAi
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
Nuco-cloud
Enabling tomorrow’s tech like Ai with scalable, sustainable computing power and up to a 90% cost reduction.
ApplicationsAiEth Layer 2
Nulink
ZK Provable Data Privacy Solution for Decentralized Applications
Infrastructure
NullMask
Shielded transfers for any multichain wallet. Users shield transfers directly from any existing multichain wallet — no new app, no new address, no new workflow. NullMask sits between the wallet and the blockchain as a Virtual Private EVM Network, requiring zero SDK adoption from wallets.
DefiMixing Service
N
NullTrace
NullTrace is a comprehensive privacy infrastructure built on ZK Proofs, designed to provide users with complete anonymity and financial privacy. Our protocol enables private transactions, cross-chain bridging, and token mixing while rewarding participants through our native $NULL token ecosystem.
ApplicationsWalletsBridge
NYM
Nym protects communication patterns, IP addresses and metadata for end-users, enterprise and infrastructure operators
Infrastructure
Nym VPN
Advanced privacy built for the age of AI. A decentralized network protecting your data from AI-powered surveillance, utilizing advanced mixing, anonymous credentials and cover-traffic (noise).
ApplicationsVpn
Oasis Network
A privacy-enabled blockchain platform for open finance and a responsible data economy
InfrastructureDefiWallets
O
obscura
The first VPN that CAN T log your activity and outsmarts internet censorship.
ApplicationsVpn
OO
Obscura OS
Obscura OS is a lightweight on-chain operating system designed to bring privacy, clarity, and structured control to Solana users. Instead of interacting with scattered tools, unsafe dApps, or untrusted scanners, Obscura OS consolidates everything into a single secure environment from analysis to execution.
ApplicationsDappsStorage
TP
TEN Protocol
The only layer 2 solution for Ethereum that brings programmable cryptography and scale using Trusted Execution Environments (TEEs). TEN allows developers to build next-generation DeFi, AI, Gaming and Institutional solutions on Ethereum.
InfrastructureEth Layer 2Defi
OW
Obsidion Wallet
A user-friendly wallet for Aztec where privacy is the default. Obsidion Wallet is a wallet built ontop of the Aztec Network Ethereum Layer 2 with privacy as the default. Key Features - Modular Accounts Powered by Passkeys. - Identity Registry for verifying identity. - Email Registry for ease of sending assets. - Pay to Social accounts ie, email where the user does not need to have an account yet.
InfrastructureApplicationsWalletsEth Layer 2
Octra
general purpose FHE network enabling economies of the future
InfrastructureFhe
okSign
Create, Sign, and Save eSignatures with smart contracts and permissioned NFTs on the Aurora blockchain.
ApplicationsDapps
OLA
ZK-ZKVM Bringing Programmable Privacy to Blockchains
InfrastructureEth Layer 2
Omnia
Omnia is a specialized RPC provider for DeFi traders, developed by cybersecurity, privacy and trading experts. They address DeFi-specific challenges like front-running and MEV exploitation.
Infrastructure
O
Onflow
Onflow is the first secure identity compliance protocol designed for both onchain and offchain use, balancing privacy and accessibility. With cutting-edge zero-knowledge technology, we empower users and protocols to meet legal requirements effortlessly while preserving autonomy and security.
InfrastructureKyc Solution
