MongoDB.local Is Coming To London | MongoDB Blog` MongoDB is launching its first event in London on September 25th, targeting UK and European users of the database. The event will feature a keynote by CTO Eliot Horowitz, followed by four tracks of talks covering various features of MongoDB, including security, data lake, full-text search, and machine learning. Additionally, there will be tutorials, presentations from new members of the MongoDB family, customer talks, and sponsor talks. A special offer is available for early bird registrations, with a discount code `NIGHTINGALE35` for MongoDB Blog readers.