# WalletConnect 2.0 Co-Grant with ICF and Web3Foundation ## Timeline and Budget for Web3Foundation * Prototype Stage (2 weeks - 2 developers - 160 hours total - 5.600 USD) * Protocol specification for key exchange and session management * Client-side development for browser applications * Testing for network reliability and fallback mechanisms * Alpha Stage (2 weeks - 2 developers - 160 hours total - 5.600 USD) * Client-side development for node-js and react-native applications * Cross-platform testing across browser, node-js and react-native * Distributing javascript alpha packages to NPM * Beta Stage (2 weeks - 2 developers - 160 hours total - 5.600 USD) * Replacing central servers with Waku nodes * Developing backend monitoring and metrics * Distributing javascript beta packages to NPM * Polkadot Support (1 week - 2 developers - 80 hours total - 5.600 USD) * Supporting Polkadot JSON-RPC API specification * Developing Polkadot JSON-RPC Javascript Provider for Dapps * Developing Polkadot JSON-RPC Signing Module for Wallets * Lunie Integration (5 weeks - 2 developers - 400 hours total - 14.000 USD) * Web application integration with browser clients * Mobile wallet integration with react-native clients * Testing and QA for production release Project Total = 3 months - 2 developers - 960 hours - 36.400 USD ## Timeline and Budget for Interchain Foundation * Prototype Stage (2 weeks - 2 developers - 160 hours total - 5.600 USD) * Protocol specification for key exchange and session management * Client-side development for browser applications * Testing for network reliability and fallback mechanisms * Alpha Stage (2 weeks - 2 developers - 160 hours total - 5.600 USD) * Client-side development for node-js and react-native applications * Cross-platform testing across browser, node-js and react-native * Distributing javascript alpha packages to NPM * Beta Stage (2 weeks - 2 developers - 160 hours total - 5.600 USD) * Replacing central servers with Waku nodes * Developing backend monitoring and metrics * Distributing javascript beta packages to NPM * Cosmos Support (1 week - 2 developers - 80 hours total - 5.600 USD) * Supporting Cosmos JSON-RPC API specification * Developing Cosmos JSON-RPC Javascript Provider for Dapps * Developing Cosmos JSON-RPC Signing Module for Wallets * Lunie Integration (5 weeks - 2 developers - 400 hours total - 14.000 USD) * Web application integration with browser clients * Mobile wallet integration with react-native clients * Testing and QA for production release Project Total = 3 months - 2 developers - 960 hours - 36.400 USD