Open-source, real-time transaction validation engine for fraud prevention — CEL-based rules, spending limits, and audit trails with sub-100ms decisions. Built in Go with hexagonal architecture.

89 skills and 38 specialized agents that enforce proven engineering practices for AI-assisted development. TDD, systematic debugging, parallel code review, and 10-gate development cycles — as a Claude Code plugin marketplace.

lib-commons is a shared Go library that extracts and centralizes common functionalities from the pkg of midaz, making them reusable across all our applications. It aims to promote code reuse, maintainability, and consistency by providing core utilities, shared models, and essential business logic in a modular way.

Centralized repository for reusable GitHub Actions workflows used across the Lerian organization. Simplifies CI/CD management, promotes consistency, and reduces duplication by sharing standardized pipeline configurations.

Official Helm charts for deploying Midaz, Reporter, Tracer, Matcher, and the full ecosystem of plugins and services from Lerian Studio on Kubernetes.

Flowker is the workflow orchestration service that manages financial validation pipelines

Source-available, cloud-native ledger platform for building financial infrastructure — multi-currency, multi-asset, double-entry accounting with n:n transaction support.

A Go client library for the Midaz financial ledger APIs. This SDK provides a flexible, and idiomatic way to interact with the Midaz platform, enabling developers to build robust financial applications with ease. Features include complete API coverage, observability integration, concurrency support, robust error handling, etc.