Itsuki

Itsuki provides a centralized memory layer for various digital tools, designed to extract, store, and recall structured information. Key features: • Extracts typed objects: facts, dated events, relationships • Links memories to their exact source messages • Versions every fact for complete rollback capability • Stores relationships only with verifiable source sentences This open-source system (Apache 2.0 licensed) acts as a unified information hub, allowing users to input data once and access it across multiple connected applications. It ensures data consistency and reduces the need for repeated entry, streamlining workflows and enhancing the utility of diverse tools. Itsuki’s robust versioning system guarantees data integrity and provides an audit trail for all stored information, ensuring transparency and reliability. Itsuki supports various integration methods, including MCP, REST API, and Node/Python SDKs, offering flexibility for developers to connect their applications. This makes it ideal for individuals, development teams, and organizations that utilize a suite of independent tools but require a cohesive, shared understanding of critical information. Itsuki is particularly beneficial for managing complex projects, knowledge bases, or any scenario where consistent and verifiable information recall across different platforms is essential.