BuffiOS xDai-based p2p lending platform

Project Name


Project Tagline/Description (140 Characters Max. Will be used on table card for judging)

Native xDai-based lending platform, with user-friendly wallet, cross-application coordination with marketplaces and p2p lending functionality for micro-loans

Team Members. First and Last Names

Alina Aseeva, Alexander Seleznev, Petr Korolev, Anton Grigorev

Status.im ID for Each Team Member (we will use this to contact you and your team)

Code for Alina Aseeva (Gloomy Disguised Burro): 0x042da81026c2bf121e6b6897c097fb3473e6dd1ea120e7d8f6c4c5b733b4677c116b9497de4a6441f57cc1a7828bb34de3d1143094484b05740936e209dc3ff383

Code for Alexander Seleznev (msbenighted) 0x0411d73d4180647ed7f22054057b2d493fff8fada8e0248f2a103d1ac14fce4f8c10ea073c579f4f26dee133da4998188cf8e1605024ec70838b140ed020e4f965

Code for Petr Korolev (skywinder): 0x04f650f149b442360a4ef325602b3d082b18f22f35b6dab486192d3ac94dd71b508c31ad6eb10e877d8e3531a7814a9b9af8f7139189dadf4bef2f38c4d8217fba

Code for Anton Grigoriev 0x04b30c47f44cda4c379f1e1b55b72c6a76f04fa4969a94f8ab5ffe4d91a0495af6c3aaa10fd4fa59ea7e15ed5fc59c32227a6073402e557fedce0df269a64d2c2f

Detailed Project Description (no more than 3-4 sentences)

We built a native xDai-based lending platform with user-friendly wallet, cross-application coordination (via deep links) to provide p2p micro-loans to users willing to buy goods in various marketplaces with borrowed xDai or lend xDai to their peers earning interest on the deposit of funds on our platform. Our model use case: if I have spent all my buffiDai coins on food already but still hungry, it allows me to borrow 10 buffiDai coins from another ETH Denver participant, who still has them, and return it as 11 buffiDai coins exactly one year later on ETH Denver 2020.

Describe your tech stack (e.g., protocols, languages, API’s, etc.)

Web3swift, Solidity, Smart-contracts, Dapp, Ethereum, Wallet, Deep-links

Track for which you’re submitting (Open or Impact)


All Bounties Completed/Incorporated

POA Network Bounty 1, Maker DAO Bounty 2