CUSTOM DEVELOPMENT

Smart contract testing & verification.

Build evidence around contract behavior through explicit invariants, adversarial scenarios and reproducible review environments.

Start a project

A scope built around your project.

Tests should explain what must remain true when callers, timing and state change. We start with the permission model, value-conservation rules and upgrade assumptions, then build unit, integration and invariant tests around them. Forked or representative environments can exercise external dependencies and unusual token behavior. Findings become reproducible cases with ownership and retest evidence. This service strengthens engineering assurance and prepares material for independent auditors; it is not presented as an independent audit certificate or a guarantee that a contract has no vulnerabilities.

What we can deliver

A threat-oriented behavior map and explicit contract invariants.

Reproducible tests for roles, edge cases, upgrades and external integrations.

A findings register with severity rationale, remediation and retest evidence.

Review-ready build instructions, dependency inventory and release checks.

The experience

Start with people, journeys and the decisions the product must help them make.

The architecture

Define data ownership, integration boundaries and operational responsibilities.

The delivery

Agree on milestones, acceptance checks, documentation and ongoing care.