The source code for paper LeCo: Lightweight Compression via Learning Serial Correlations (SIGMOD'24).

Artifact Availability Package for the Paper "Partition, Don’t Sort! Compression Boosters for Cloud Data Ingestion Pipelines"

Limbo is a project to build the modern evolution of SQLite.

EuroSys '24: "Trinity: A Fast Compressed Multi-attribute Data Store"

CMU-DB's Cascades optimizer framework

This is the code for our VLDB'24 paper "Oasis: An Optimal Disjoint Segmented Learned Range Filter"

Benchmarks for Low Latency (Streaming) solutions including Apache Storm, Apache Spark, Apache Flink, ...

A composable and fully extensible C++ execution engine library for data management systems.

The official home of the Presto distributed SQL query engine for big data

A massively parallel, high-level programming language

A small C compiler

A course of building an LSM-Tree storage engine (database) in a week.

The repo for SOSP23 paper: FIFO queues are all you need for cache evictions

LLM training in simple, raw C/CUDA

✨ The Next Gen Airtable Alternative: No-Code Postgres

This is the official mirror of the MonetDB Mercurial repository. Please note that we do not accept pull requests on github. The regression test results can be found on the MonetDB Testweb https://w…

VectorSQL is a free analytics DBMS for IoT & Big Data, compatible with ClickHouse.

MiniCPM3-4B: An edge-side LLM that surpasses GPT-3.5-Turbo.

An efficient storage and compute engine for both on-prem and cloud-native data analytics.

Apache Arrow is the universal columnar format and multi-language toolbox for fast data interchange and in-memory analytics

Code for the model presented in the paper: "code2seq: Generating Sequences from Structured Representations of Code"

为GPT/GLM等LLM大语言模型提供实用化交互接口，特别优化论文阅读/润色/写作体验，模块化设计，支持自定义快捷按钮&函数插件，支持Python和C++等项目剖析&自译解功能，PDF/LaTex论文翻译&总结功能，支持并行问询多种LLM模型，支持chatglm3等本地模型。接入通义千问, deepseekcoder, 讯飞星火, 文心一言, llama2, rwkv, claude2, m…

OLAP Database Performance Tuning Guide

LingoDB: A new analytical database system that blurs the lines between databases and compilers.

Basic constrained RL agents used in experiments for the "Benchmarking Safe Exploration in Deep Reinforcement Learning" paper.

SMAC3: A Versatile Bayesian Optimization Package for Hyperparameter Optimization

Sequential model-based optimization with a `scipy.optimize` interface

Implementation and experiments of graph embedding algorithms.

The simplest, fastest repository for training/finetuning medium-sized GPTs.

Bayesian Optimization Meets Bayesian Optimal Stopping