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This repository is made as read-only filesystem for remote access.

Provides observability for duckdb filesystem.

Sub-Second Postgres to Iceberg Mirroring

Filesystem built upon libcurl.

Distributed execution for duckdb queries.

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multi-agent system with kon characters

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This repository is created for HTTP Cache Proxy.

CS144 Lab Assignments

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Ray is a unified framework for scaling AI and Python applications. Ray consists of a core distributed runtime and a set of AI Libraries for accelerating ML workloads.

a disk cache for using DuckDB to access Data Lakes (ducklake, iceberg, delta)

This repository is created for Tiger Compiler.

The BusTub Relational Database Management System (Educational)

This repo is for Duke COMSCI510 Advanced Operating System.

This repo is for MIT 6.824 Distributed System.

Distributed File Sytem

This repository is created to provide util files in C/C++.

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This repository is designed to implement Programming Language Ghost.

DuckDB is an analytical in-process SQL database management system

Apache OpenDAL: One Layer, All Storage.

Browse Lance tables from your local machine in a simple web UI. No database to set up. Mount a folder and go.

Official Rust implementation of Apache Arrow

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Apache DataFusion SQL Query Engine

Modern columnar data format for ML and LLMs implemented in Rust. Convert from parquet in 2 lines of code for 100x faster random access, vector index, and data versioning. Compatible with Pandas, DuckDB, Polars, Pyarrow, with more integrations coming..

View parquet files online

DuckLake is an integrated data lake and catalog format

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A toolkit to run Ray applications on Kubernetes

Apache Iceberg

Jira-style agent-in-loop ticket board: from feature ask to commits and pull requests

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Altinity Kubernetes Operator for ClickHouse creates, configures and manages ClickHouse® clusters running on Kubernetes

A lightweight Python library that decouples agentic runtime from applications it builds

High-resolution, low-overhead systems and service telemetry

Agent Substrate: the core system

A native gRPC client & server implementation with async/await support.

A runtime for writing reliable asynchronous applications with Rust. Provides I/O, networking, scheduling, timers, ...

A simple, safe HTTP client

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Rust object_store crate

The lance extensions for DuckDB enable reading and writing of lance tables.

Demo collection for DuckDB community extensions.

Extensible, asynchronous retry behaviours for futures/tokio

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Make retry like a built-in feature provided by Rust.

Ergonomic bindings to duckdb for Rust

S3 Service Adapter

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Repository that contains automatic reports of issues found through fuzzing DuckDB

An HTTP library for Rust

Common utilities used with hyper.

duckdb-go provides a database/sql driver for the DuckDB database engine.

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Template for DuckDB extensions to help you develop, test and deploy a custom extension

A cloud native embedded storage engine built on object storage.

Apache DataFusion Comet Spark Accelerator

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Mirror of Apache Mahout

Data transformation framework for AI. Ultra performant, with incremental processing. 🌟 Star if you like it!

Apache Iggy: Hyper-Efficient Message Streaming at Laser Speed

A DuckDB extension to read data directly from databases supporting the ADBC interface

🦆 A curated list of awesome DuckDB resources

S3 benchmarking tool

A single-node analytical database engine with geospatial as a first-class citizen

DuckLake took Flight. Welcome to SwanLake.

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stream opentelemetry metrics, logs, and traces to parquet files in cheap object storage

a smart local file cache for DuckDB read-access to blob stored files (e.g. S3)

query OpenTelemetry metrics, logs, and traces (OTLP) in duckdb

The Airport extension for DuckDB, enables the use of Arrow Flight with DuckDB

DuckDB extension that adds support for SQL/PGQ

A native Rust library for Delta Lake, with bindings into Python

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Neon: Serverless Postgres. We separated storage and compute to offer autoscaling, code-like database branching, and scale to zero.

Comptaction runtime for Apache Iceberg.

Iceberg/Delta Columnstore Table in Postgres

Initial attempt to use protobuf in rust.

Repository containing reusable workflows / actions for building DuckDB extensions

Bagz is a format for storing a sequence of string records. It supports per-record compression and fast index-based lookup.

Tokio port of bitstream-io

10x lower latency for cloud-native DataFusion

Library for reading/writing un-aligned values from/to streams in big-endian and little-endian formats

reproduction for namespace_exists issue

Mount remote repositories and datasets managed by Git LFS locally.

Build Postgres replication apps in Rust

This repository is used to check cgroup operation within a container.

Abseil Common Libraries (C++)

DuckDB-powered Postgres for high performance apps & analytics.

A high-performance distributed file system designed to address the challenges of AI training and inference workloads.

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Util on python logging redirection.

A benchmark playground for io-uring in rust.

One billion row challenge in rust.

Fast C++ logging library.

C++ implementation of bitcask.

Easy C++ implementation for hyperloglog.

bustub in 2020

A Vector Database Tutorial (over CMU-DB's BusTub system)

TAM (Table Access Method) for postgres

C++ in-memory MVCC implementation.

A tutorial of building an LSM-Tree storage engine in a week!

The C based gRPC (C++, Python, Ruby, Objective-C, PHP, C#)

rules_folly: Bazel Build Rules for Folly

MiniOB is a compact database that assists developers in understanding the fundamental workings of a database.

:books: Awesome CS Books/Series(.pdf by git lfs) Warehouse for Geeks, ProgrammingLanguage, SoftwareEngineering, Web, AI, ServerSideApplication, Infrastructure, FE etc. :dizzy: 优秀计算机科学与技术领域相关的书籍归档

Test

This repository is created for paper reading.

A C++11 RPC framework based on future and protobuf, with utility: timer,ssl,future/promise,log,coroutine,etc

Designing Data-Intensive Applications brief book notes.

This repository is for CS110L.

This repository is for keeping notes on books I've read.

Kubernetes-in-Action brief book notes.

This repository is designed to offer several applications based on Python.

This repo is created for Utilities in Golang.

xv6 OS

An open-source C++ library developed and used at Facebook.

This repository is created to provide utilities in Golang.

This repository is created to offer UPS backend program.

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This a Snake Game, using p5.js