{ fetchgit }:
fetchgit {
  name = "tvix";
  url = "https://code.tvl.fyi/depot.git";
  rev = "f0b0a6572ff7908c890963f6462af27dcef80bd7";
  hash = "sha256-7l/UHq19oyF4743olRgAk0ikc92VUqKrxcfj17GAgt0=";
}