Attestari: The Auditable Memory Layer for AI Agents

Attestari is a software tool designed to help artificial intelligence agents remember information in a secure and trustworthy way. Think of it as a special notebook for AI that not only stores facts but also proves exactly when those facts were added and who added them. It acts as a memory layer that sits between an AI system and its data, ensuring that every piece of information is recorded with a digital receipt. This makes it easy to check the history of data and verify that nothing has been changed or hidden.

Benefits

The main advantage of Attestari is its ability to create tamper-evident audit trails. This means anyone can see if data has been altered because the system uses signed certificates to prove the integrity of the information. It also offers provable deletion, which allows users to permanently remove data and get a certificate proving it is gone. This is crucial for privacy laws like GDPR and the EU AI Act. The tool runs on standard databases like Postgres, which makes it easy to set up without needing special hardware. It supports long-term memory with receipts, so users can always look back and see exactly what the AI knew and when.

Use Cases

Attestari is useful for any project that uses AI agents to handle sensitive or important data. For example, a customer service bot could use Attestari to remember past conversations while ensuring that private user details are deleted correctly after a session ends. Developers can use it to build AI systems that need to explain their decisions by showing the history of the data they used. It works well with popular tools like LangChain and can be deployed as a REST API or an MCP server. The system supports different storage options, including in-memory storage for quick tests and local SQLite or Postgres for production environments.

Pricing

Information about specific pricing plans for Attestari is not available in the provided details. The tool appears to be open-source and self-hostable, which often means users can run it for free on their own servers, though they would need to cover their own hosting costs.

Vibes

There are no public reviews or testimonials available in the provided text. The project is hosted on GitHub, where developers can view the code and contribute to its development.

Additional Information

Attestari is built to be neutral and self-hostable, giving users full control over their data. The project includes a production checklist that guides users on how to manage keys and backups effectively. This ensures that data shredding works as intended and that the system remains secure in a live environment. The codebase is available on GitHub for anyone to inspect or modify.