Is Rust Ethereum Virtual Machine with great name that is focused on speed and simplicity. It gets ispiration from SputnikVM (got opcodes/machine from here), OpenEthereum and Geth with a help from wolflo/evm-opcodes. This is probably one of the fastest implementation of EVM, from const EVM Spec to optimistic changelogs for subroutines to merging eip2929 in EVM state so that it can be accesses only once are some of the things that are improving the speed of execution.
Here is list of things that i would like to use as guide in this project:
- EVM compatibility and stability - this goes without saying but it is nice to put it here. In blockchain industry, stability is most desired attribute of any system.
- Speed - is one of the most important things and most decision are made to complement this.
- Simplicity - simplification of internals so that it can be easily understood and extended, and interface that can be easily used or integrated into other project.
- interfacing -
[no_std]so that it can be used as wasm lib and integrate with JavaScript and cpp binding if needed.
Please check bins/revm-test for simple use case.
All ethereum state tests can be found bins/revm-ethereum-tests and can be run with cargo run --release -- all
Read more on REVM at crates/revm/README.md