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  • 🦹zkBob Overview
    • zkBob
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    • zkBob Pools
      • USDC Pool on Polygon (sunsets January 31, 2025)
      • USDC Pool on Optimism
      • ETH Pool on Optimism
      • USDT Pool on Tron (sunsets Oct 29, 2024)
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      • PortuguΓͺs
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      • δΈ­ζ–‡
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        • Mutable Operator Manager
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        • Memo Block Encryption
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        • Converting Token Amounts
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  • πŸ‘©β€πŸ«Deployment
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    • On the Roadmap
    • Exploratory Features
      • XP (Experience Points)
        • XP-based Auctions
      • Multi-chain Custom Rollup Deployment
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    • Zero-Knowledge Researcher & Protocol Developer
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      • zkBob Cloud
    • Release Notes
      • October 11, 2023
      • July 13, 2023
      • June 13, 2023
      • March 28, 2023
      • January 30, 2023
      • January 16, 2023
      • January 2, 2023
      • Releases 2022
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  1. zkBob Overview

zkBob

A stablecoin-based privacy wallet build for everyday users

NextBasic Concepts

Last updated 9 months ago

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zkBob is an open-source, decentralized application available for the community.

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About

zkBob now supports multiple tokens, including USDC on Polygon, USDC and ETH on Optimism and USDT on Tron. Once tokens are deposited into the zkBob pool, participants can transfer any amount* amongst themselves in a private, secure manner without needing to connect MetaMask, WalletConnect or any web3 wallet.

Deposits, transfers and withdrawals are all processed on the chain where the app is deployed, with standardized gas fees ($0.10 per tx on MATIC, variable on Optimism) paid using the supported token.

Project Landing Pages

Newsletter & Blog

πŸ”

is a stablecoin-based privacy application deployed on Polygon and Optimism and designed for everyday users and . zkBob uses to anonymize senders, receivers, and amounts when transferring stable funds. deter bad actors and illicit usage, giving privacy and safety back to ordinary blockchain users.

When a transfer is initiated, the amount and recipient is never disclosed or published. Transactions are routed through a , abstracting gas fees while providing an efficient transfer environment.

The is multichain (Polygon, Optimism, Tron) to utilize existing infrastructure (Uniswap v3, Aave, and native USDC), prioritize scalability, and support their commitment to zk-based solutions.

*zkBob introduces and other to keep the application and its users safe. Transfers are limited by these pool constraints.

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