// the find
Aircoin-official/AirCash
Cash system for AIR.
AirCash is a set of Solidity contracts for a peer-to-peer crypto-for-fiat OTC trading platform, split into storage modules (orders, users, appeals, records). It's aimed at people wanting a trustless P2P exchange mechanism, but the repo has been dead since April 2022 and reads more like a token-launch artifact than an actively maintained project.
The contract split into separate storage modules (OrderStorage, UserStorage, RecordStorage, AppealStorage, RestStorage) suggests some actual thought went into separating concerns rather than dumping everything into one monolithic contract. There's a CertiK audit PDF included, which at least means someone paid for third-party eyes on the code at some point.
No tests anywhere in the tree, no deployment scripts, no Hardhat/Foundry/Truffle config — there's no way to verify any of this compiles or behaves as described without manually assembling a toolchain. The README is pure marketing copy ('first and largest in the galaxy', 'no KYC', 'anonymous trading') with zero explanation of how the OTC matching, escrow, or dispute/appeal mechanism actually works on-chain. The repo mixes a Keynote file, a PDF, and a PPTX pitch deck into the source tree, which is a red flag for a project that cares about code over marketing. 2725 stars with no commits since 2022 and no real documentation is the classic shape of an inflated-star crypto repo rather than a tool anyone is actually using.