My cousin runs two separate workshops behind his house — one for woodworking, one for welding. I once asked why he didn't just build one combined shed and use it for everything. He said the moment you try to make one space handle both jobs well, you end up compromising both.
I assumed Dusk's execution layer would work like most chains I'd looked at — pick EVM, ship it, done. That assumption fell apart once I traced what DuskVM actually is.
DuskVM runs on Wasmtime, executing Rust/WASM contracts directly on Dusk's L1 — a completely separate environment from DuskEVM, not a layer bolted onto it. It exists specifically for contracts needing direct access to Dusk's native transaction models, privacy, and zero-knowledge capabilities — the exact things EVM's execution model was never built to expose natively.
Piecrust, the engine underneath, replaced Dusk's original RuskVM specifically because RuskVM hit state-growth and performance limits Dusk needed solved before scaling regulated-asset tokenization. Dusk's own engineering notes state Piecrust outperforms RuskVM by over ten times — not an estimate, a direct, published comparison — with PLONK, Groth16, and BLS host-functions built directly into the runtime.
DuskEVM covers the other job entirely — full EVM equivalence, standard Solidity tooling, settling through DuskDS for developers who want familiar workflows without needing privacy-native primitives.
The real test for DUSK is whether keeping these two environments genuinely separate — rather than forcing privacy-native contracts through an execution model built for something else — actually pays off as adoption grows on both sides.
Does running two dedicated environments beat one compromised one, or does it just mean twice the maintenance for half the clarity?
#dusk $DUSK @Dusk
I assumed Dusk's execution layer would work like most chains I'd looked at — pick EVM, ship it, done. That assumption fell apart once I traced what DuskVM actually is.
DuskVM runs on Wasmtime, executing Rust/WASM contracts directly on Dusk's L1 — a completely separate environment from DuskEVM, not a layer bolted onto it. It exists specifically for contracts needing direct access to Dusk's native transaction models, privacy, and zero-knowledge capabilities — the exact things EVM's execution model was never built to expose natively.
Piecrust, the engine underneath, replaced Dusk's original RuskVM specifically because RuskVM hit state-growth and performance limits Dusk needed solved before scaling regulated-asset tokenization. Dusk's own engineering notes state Piecrust outperforms RuskVM by over ten times — not an estimate, a direct, published comparison — with PLONK, Groth16, and BLS host-functions built directly into the runtime.
DuskEVM covers the other job entirely — full EVM equivalence, standard Solidity tooling, settling through DuskDS for developers who want familiar workflows without needing privacy-native primitives.
The real test for DUSK is whether keeping these two environments genuinely separate — rather than forcing privacy-native contracts through an execution model built for something else — actually pays off as adoption grows on both sides.
Does running two dedicated environments beat one compromised one, or does it just mean twice the maintenance for half the clarity?
#dusk $DUSK @Dusk