The Neo4j community has been active in January, with various updates and projects being shared. Jennifer Reif has started a new series on building full-stack applications with Spring and Neo4j, while Jay Myers showcased how to build an Alexa skill using Neo4j's knowledge graph capabilities. Greg Jordan, the founder of Graph Story, was featured as this week's community member, with his book "Practical Neo4j" being mentioned. The community has also seen updates on monitoring Neo4j databases with Halin and releasing new versions on Google Cloud Platform. Additionally, Frederico Braga explored open data from the Roche Floodlight Open Project using Neo4j, while İrfan Nuri Karaca worked on graph layouts using Neo4j's graph algorithms and machine learning techniques. The community is also active on social media, with a tweet of the week being shared by Artem Yarulin.