An fhEVM-native node consists of the following components:
full node/validator node
Executor service
More detailed description of the architecture and FHE execution can be found in Architecture and FHE Computation.
The Executor service is a gRPC server that accepts FHE computation requests from the full node/validator node and executes them. It is implemented in the executor directory of fhevm-engine.
At the time of writing, the geth implementation is not yet implemented.
The Executor is almost fully functional. We don't yet provide Docker images for it, but it can be built as a normal Rust project.