Contracts
Stylus/Rust smart contracts and formal verification.
Plinth margin engine · Vigil liquidations · Sigil mandates · Coffer vault · Kani proofs
Team
Atrium is built by a small team shipping in public on Arbitrum Sepolia. Code, commits, audits, and incident post-mortems all live in the open repository; the work is the credential. The founders are named in person at the Arbitrum Founder House.
Product
Full-stack engineering, DeFi frontend, and data pipelines.
apps/verify · Verifier Mode · Lantern dashboard · brand and design system
Operations
DevOps, protocol operations, security and compliance.
Cohort programme · runbooks · ResearchAttestation · audit cadence · partnerships
How we work
- Honesty over hype. Every claim is sourced from a document, a transaction hash, or a live dashboard.
- Best product option, no compromise. When two paths fork, take the one that makes the product more correct, trustworthy, and defensible.
- Live dashboards never inflate. If two of three keepers are up, the page shows two of three.
- Tripwires beat silent slips. Scope cuts get announced the same day they happen.
- No fake immutability. Contracts are upgradeable today behind a multisig and a 48-hour timelock, we say so out loud.
Contact
Security disclosure: security@useatrium.me (PGP key linked from /security).
Partnerships and integrations are scoped through the Cohort programme, see /cohort.