Keywords Meet Vectors: Hybrid Search on MongoDB
Hybrid search in MongoDB brings together two complementary search techniques: Full text search (BM25 via Atlas Search)—optimized for exact …
Friends Of OpenJDK Today
Every article on foojay.io, newest first: OpenJDK, the JVM, Java tooling and the ecosystem around them, written by the Java community.
Working with Geo Location Data in MongoDB
MongoDB makes it really easy to work with location data (sometimes called Geo Data) by simplifying how to store this type of data and …
2,199 viewsSuper Early Bird Tickets: Voxxed Days Amsterdam
The first batch of Super Early Bird tickets will go on sale on October 8, 2026 at 09:30 CET.
Take the State of Java 2025 Survey
Take the State of Java 2025 Survey and learn what's being used where and how in the Java ecosystem.
Foojay Podcast #79: AI4Devs Interviews - Part 1
On September 19th, 2025, the first AI4Devs conference took place in Amsterdam. I grabbed my camera and microphone to talk with speakers and …
Ai4Devs Amsterdam: Successful Inaugural Developer-Focused AI Conference
The inaugural AI4Devs conference in Amsterdam, proved to be a resounding success, bringing together approximately 200 developers at …
Agents Meet Databases: The Future of Agentic Architectures
With 2025 hailed as "the year of agents" by NVIDIA CEO Jensen Huang and OpenAI CPO Kevin Weil, AI agents are increasingly of interest to …
Think in Graphs, Not Just Chains: JGraphlet for TaskPipelines
JGraphlet is a tiny, zero-dependency library for building task pipelines in Java. Its power comes not from a long list of features, but from …
JC-AI Newsletter #6
Fourteen days have passed, and it is time to present a fresh collection of readings that could influence developments in the field of …
Building an AI Semantic Movie Recommender with Vector Search
Last time, we created a vector search index in a local MongoDB Atlas cluster. Now, let’s put it to work with a real case: building an …