• PHP

    azaharizaman/nexus-feature-flags

    Production-grade feature flag management with context-based evaluation, percentage rollout, and kill switches

  • PHP

    azaharizaman/nexus-tax

    Framework-agnostic tax calculation engine with multi-jurisdiction support, temporal rate resolution, hierarchical tax structure, reverse charge mechanism, economic nexus determination, partial exemptions, and place-of-supply rules for cross-border services