activePrivate
mongodb-cli
A command-line interface for MongoDB — built for DBA workflows. Inspect clusters, run queries, manage replica sets, and automate routine operations directly from the terminal.
CLIMongoDBNode.jsTypeScript
Private
Lab
Things I've built.
Open-source projects and experiments across MongoDB tooling, event streaming, backend engineering, and apps. All code ongithub.com/vemarahub ↗
12Projects
5Active
4Categories
active
code-aisle
A code-aware agent built on MongoDB Atlas — uses Automated Embeddings (voyage-code-4), Atlas Vector Search, native $rerank, and Atlas Stream Processing to keep code continuously searchable. Built as a demo for a MongoDB .local session.
TypeScriptMongoDB AtlasVector SearchRAGAtlas AIOllama
experiment
VectorSearch
Exploration of MongoDB Atlas Vector Search — semantic search patterns, index configuration, and query design for embedding-based retrieval.
MongoDB AtlasVector SearchPython
completed
monk
A MongoDB knowledge base application — organise and search MongoDB documentation, tips, and operational runbooks from a single interface.
MongoDBJavaScript
completed
MongoDBChangeStream
Demonstrates MongoDB Change Streams using the Java driver — event-driven patterns for reacting to database changes in real time.
JavaMongoDBChange Streams
experiment
PartialReplicationMongoDB
Experiments with partial replication strategies in MongoDB — selective sync patterns for large datasets.
JavaMongoDB
completed
kafka_mongodb_ecommerce
An e-commerce backend wired with Kafka and MongoDB — producers emit order and inventory events, consumers persist and react, demonstrating event-driven microservice patterns.
JavaApache KafkaMongoDBSpring Boot
completed
airport-domain-demo
A Spring Boot application demonstrating Domain-Driven Design — bounded contexts, aggregates, and repositories modelled around an airport operations domain.
JavaSpring BootDDDREST
active
taalpal-backend
Backend service for TaalPal, a language learning app — handles user sessions, lesson state, and vocabulary progress.
JavaScriptNode.jsREST API
experiment
LanguageLearner
A Node.js language learner app (Adonis.js) integrated with an AI translation model — auto-translates and presents vocabulary in context.
JavaScriptAdonis.jsAI TranslationNode.js
active
taal-kaarten-maker
A Dutch flashcard maker — generates language learning cards from input text, helping learners build vocabulary through spaced repetition.
TypeScriptNext.js
active
hellowereld
This site — a personal technical portfolio built with Astro and deployed on Cloudflare. Fast, static, and fully content-driven.
AstroTypeScriptCloudflareCSS