Hey ruptan,

ATOM DEX will facilitate exchanges between any supported coins & tokens (not just ETH and erc20, but also other cryptos) in a completely decentralized fashion, via atomic swaps (HTLC underpinning).

Besides just DEX we release Tritium, an application designed to be extendable and flexible in terms of adding new functionality. DEX is just a subset of Tritium, with other cool features including P2P trading, a built-in mixer and many more applied ones to be introduced in the near future.