WARNING: This software is still experimental!
ERA runtime made with Rust
Download erars.exe from https://github.com/Riey/erars/actions/workflows/nightly.yml
There is Emuera which has emerged as an alternative to eramaker, but at this point it's very slow and dependent on the Windows platform.
erars provides fast start time and cross-platform support.
In my machine (r7 5800x) loading eraTHYMKR(about 1,445,295 ERB lines) with Emuera takes 7 seconds.
And with erars, it takes 0.5 second. Note that this program supports multi threading.