Virtual machines

Consensus, execution, and the shared state that connects every runtime.

Bombil

A financial execution environment for orders, matching and accounting on shared state, with resident CUDA execution currently gated.

CuEVM execution, Ethereum envelope validation, demand-paged state, native-value limits, precompiles, receipts, and build requirements.

Move publication and invocation over shared accounts, exact call encodings, raw-argument restrictions, native functions, events, and rollback.

Native program dispatch, canonical BPFCC execution, loader admission, CPI authority, post-image validation, and Solana compatibility boundaries.

Native Wasmtime contract ABI, deployment authorization, account capabilities, fuel, nested calls, and partial CosmWasm integration.

Groth16 and BN254 formats, reachable native and RPC paths, boolean semantics, resource bounds, and Token-2022 proof binding.

Singularity documentationView source

State & persistence

Account views, transaction journals, common state commit, deferred WAL durability, QMDB roots, and authenticated recovery artifacts.

SVM

Native program dispatch, canonical BPFCC execution, loader admission, CPI authority, post-image validation, and Solana compatibility boundaries.