Add link to AttentionBroker repo

README.md

@@ -20,6 +20,7 @@ In addition to this one, we use many other repositories in the project.
 * [Query Engine](https://github.com/singnet/das-query-engine) - Source code for [hyperon-das](https://pypi.org/project/hyperon-das/), the Python library with the main [DAS API](https://singnet.github.io/das-query-engine/api/das/).
 * [Atom DB](https://github.com/singnet/das-atom-db) - Source code for [hyperon-das-atomdb](https://pypi.org/project/hyperon-das-atomdb/), a Python library required by hyperon-das to interface with DBMSs and other data storage structures.
 * [Serverless Functions](https://github.com/singnet/das-serverless-functions) and [OpenFaaS Templates](https://github.com/singnet/das-toolbox) - Source code of client/server communication components in DAS Server FaaS architecture.
+* [Attention Broker](https://github.com/singnet/das-attention-broker) - DAS component which keeps track of atom's importance values attached to different contexts and update those values according to the queries made by users using context specific hebbian networks.
 * [DAS MeTTa Parser](https://github.com/singnet/das-metta-parser) - A simplified MeTTa parser used to feed knowledge bases into DAS.
 * [DAS Server Toolbox](https://github.com/singnet/das-toolbox) - A set of tools to deploy and setup a DAS server.
 * Infrastructure setup - Tools and assets required to provision and setup servers in cloud providers.