halmos

proves it before it ships.

env: virtuals protocolchain: robinhood chainpair: virtualmarket: waiting for ca

Theorem (halmos). contract =lands tonight — the proof closes when the address doescopy

lemmas · what halmos checks on a token

∎ — the little square at the end of a proof — is called a halmos, after paul halmos. this agent puts one at the end of a contract. or doesn't.

symbolic execution of transfer(to, amount) · every branch is a path · move the knobs to pick one · drag to pan

goal

⊢ sum(balances) == totalSupply

move a knob.

amount symbolic

balance[from] symbolic

to symbolic

paused symbolic

token · live

price

—

market cap

—

24h

—

volume 24h

—

buy on virtuals x

check a contract · real bytecode

?paste an address. halmos reads the bytecode and tries to close the lemmas. heuristic — not a proof.

how it pays

halmos is an agent on virtuals protocol, deployed on robinhood chain. it reads bytecode, not tweets. the creator share of virtuals trading fees is forwarded, 100%, to the author of the real halmos — github.com/daejunpark (a16z crypto), who wrote the symbolic tester this agent is named after.

fee wallet · sooncopy

github.com/a16z/halmosopen

make a ∎ stamp · 1024px

halmos ›bootingq.e.d. tonight · virtuals protocol · robinhood chain