Umbra is a privacy protocol designed to bring confidentiality, composability, and compliance-ready infrastructure to the Solana ecosystem. With privacy as a cornerstone of financial freedom and secure innovation, Umbra aims to provide a foundation for applications and users to transact with confidence.
INFRASTRUCTURE FOR THE AGENTIC ECONOMY Agent security, networking and trading at machine speed. The internet is being rebuilt for AI. Billions of agents need to discover, transact, and settle with each other: at machine speed, without human intervention. Unicity is the infrastructure that makes this possible.
help you regain and maintain your anonymity by mixing your cryptos in a pool using CoinJoin technology
seeks to advance the understanding of privacy as the very basis of free and flourishing digital societies
a private and non-repudiable reputation system
Unova is a blockchain network with privacy-enabled data distribution clusters and cross-cluster distribution capabilities, made possible by the Web3 data distribution privacy protocol and multi-layer architecture.
Exchange Bitcoin for Monero peer-to-peer, trustlessly, securely, without risk, reliably, and freely. Powered by atomic swaps. Zero trust required. No middlemen. Pure peer-to-peer exchange through the Tor network. privacy-preserving use. Built by the community, for everyone eigenwallet is a protocol and desktop application. When you run the app, you can connect to and swap with different makers. Makers are users who run the UnstoppableSwap protocol on their own computer or server to provide liquidity. They buy your Bitcoin and in return give you Monero. Each maker can set their own prices and fees. Formerly unstoppable swap.
Unstoppable is the first multi-coin wallet that supports Bitcoin, Ethereum, and fully shielded Zcash
L1 enabling true AI Agents on-chain: owning wallets, transacting autonomously and more
All-in-one kit for secure instant messaging, encrypted email, anonymous payments and private browsing
Build the root of trust for your entity in a way that is both cryptographic and legally binding
the first network for user-owned data
Vanish enables private trading with integrity on Solana, designed for traders who value privacy, speed, and security. Onchain transparency is both a strength and a weakness: every trade is visible, exposing strategies to frontrunning, copy traders, and unwanted attention. Vanish introduces shielded execution, providing instant private swaps for legitimate traders while preventing misuse from bad actors.
An Off-chain secure communication protocol with deniability via ZKP (Ring Signature)
Vector Privacy is an open-source ecosystem that is focused on ensuring the human right to privacy through encrypted communication tools. Vector Messenger is a decentralized communication platform built on the Nostr Protocol, offering no-compromise encryption with zero metadata leakage and plausible deniability for all content, including texts, media, voice notes, and files, adhering to the NIP-17 standard. It natively integrates BIP-39, allowing every Vector account to function as a crypto wallet and vice versa, streamlining tasks like address sharing and payments through compatibility with native wallets like MPW. Vector leverages local, private, device-powered AI to provide practical features such as voice message transcription, language translation, and meme gif search via a decentralized relay-based index. Its resilience is ensured by community-run Nostr relays, eliminating downtime, and its fully open-source codebase—from infrastructure to protocol specs—avoids proprietary lock-in, making it unkillable and transparent. Open-source technology developed by Formless Labs.