event-ledger

Event marker SaaS

An individual's event ledger, built as a graph of addressable data that grows across independent copies.

面向零售客户经营的可运行平台，覆盖客群筛选、场景权益、商户核销、预算控制与经营复盘，使用合成数据演示。

Production-ready Event Ledger microservices built with Java 21, Spring Boot, Resilience4j, H2, Docker, and CI.

Flutter application for recording meaningful life events, relationships, and personal memories. - 스파르타 Flutter 앱 개발 창업 과정

MCP server connecting Grok capabilities to local development workflows.

Legacy event processing system based on Google Sheets and Apps Script, used to validate the LOGOS event ledger model.

Merkle Chained Event Ledger: a deterministic tamper-evident event ledger for audit trails, evidence systems, and verifiable state history.

Event ledger and session tree implementation of the Crumb protocol for spatial grounding