* Package name    : ethereum-serpent
  Version         : 1.5
  Upstream Author : Vitalik Buterin <vbuterin@ethereum.org>
* URL             : https://github.com/ethereum/serpent
* License         : WTFPL
  Programming Lang: C++
  Description     : A language for writing smart contracts on Ethereum

Serpent is an assembly language that compiles to EVM code that is extended
with various high-level features. It can be useful for writing code that
requires low-level opcode manipulation as well as access to high-level
primitives like the ABI.  Being a low-level language, Serpent is not
recommended for building applications unless you really really know what you're
doing.