The Cypher Intermediate Queries course on GraphAcademy has been released, teaching users how to speed up queries using indexes and constraints in Neo4j. The course is the second in the Cypher learning path and builds on the knowledge gained in the Cypher Fundamentals course. A Neo4j NODES conference is scheduled for November 16-17, 2022, with a CFP deadline extended until August 31, 2022. The Neo4j Code Golf challenge offers prizes totaling $27,000 for participants to optimize their code and golf in the summer. Featured community member Sefik Ilkin Serengil is a software engineer with experience in machine learning and cryptography, and has published several research papers. Jennifer Reif's blog follows her conversion of existing MongoDB-connected services to use Spring Cloud Config for accessing database credentials, while Victor Caciquinho and Willian Frantz explain how they used Neo4j and Elixir to evaluate student proficiency through a micro-services architecture. Various other resources and talks are available on GraphAcademy, including videos and interviews with experts in the field.