Jonah H. Harris's repositories
kafka-connect-rabbitmq
Fork of the RabbitMQ Source/Sink for Kafka Connect
osdb-atlas
A set of simple C++ table/b-tree classes with record-level locking by Shawn Houser
1brc
1 billion line challenge, in C
1brc-c
C99 implementation of the 1 Billion Rows Challenge. 1️⃣🐝🏎️ Runs in ~1.7 seconds on my not-so-fast laptop CPU w/ 16GB RAM.
babelfish_compass
Babelfish Compass: compatibility assessment tool for Babelfish for PostgreSQL
citus
Distributed PostgreSQL as an extension
count-min-sketch
Count-Min Sketch Implementation in C
cube.js
📊 Cube — Open-Source Analytics API for Building Data Apps
dynalite
An implementation of Amazon's DynamoDB built on LevelDB
evio.c
A framework for building event based networking applications.
graphrag
A modular graph-based Retrieval-Augmented Generation (RAG) system
IvorySQL
Open Source Oracle Compatible PostgreSQL.
kinesalite
An implementation of Amazon's Kinesis built on LevelDB
lab-concerto-graph
Graph Storage for Concerto Models
MaxScale
An intelligent database proxy.
metarank
A low code Machine Learning service that personalizes articles, listings, search results, recommendations to boost user engagement. A friendly Learn-to-Rank engine
monolith
ByteDance's Recommendation System
MSVBASE
MSVBASE is a system that efficiently supports complex queries of both approximate similarity search and relational operators. It integrates high-dimensional vector indices into PostgreSQL, a relational database to facilitate complex approximate similarity queries.
online_advisor
Online information about missed indexes in Postgres
osdb-gridsql
GridSQL is an open source shared-nothing clustered database system for data warehousing designed for PostgreSQL. GridSQL includes intelligence to parallelize over multiple servers for achieving faster query response times.
pg_net
A PostgreSQL extension that enables asynchronous (non-blocking) HTTP/HTTPS requests with SQL
postgres-ast-deparser
A PostgreSQL AST toolkit and deparser, written in pure plpgsql
r3
libr3 is a high-performance path dispatching library. It compiles your route paths into a prefix tree (trie). By using the constructed prefix trie in the start-up time, you may dispatch your routes with efficiency
rated-ranking-evaluator
Search Quality Evaluation Tool for Apache Solr & Elasticsearch search-based infrastructures
recoreco
Fast item-to-item recommendations on the command line.
redcon.c
Redis compatible server framework for C
VBASE-artifacts
Artifacts for VBASE: Unifying Online Vector Similarity Search and Relational Queries via Relaxed Monotonicity
zson
ZSON is a PostgreSQL extension for transparent JSONB compression