Distributed execution for duckdb queries.

Apache Iggy: Hyper-Efficient Message Streaming at Laser Speed

⏪️ Go package providing multiple queue implementations. Developed in a thread-safe generic way.

Heapless, `static` friendly data structures

JIT code-generation in golang!

Rime 配置：雾凇拼音 | 长期维护的简体词库

A cloud native embedded storage engine built on object storage.

Sub-Second Postgres to Iceberg Mirroring

Fully Managed, Streaming Ingestion (CDC) into your Lakehouse

📚 Modern C++ Tutorial: C++11/14/17/20 On the Fly | https://changkun.de/modern-cpp/

mimalloc is a compact general purpose allocator with excellent performance.

将冰冷的离别化为温暖的 Skill，欢迎加入数字生命1.0！Transforming cold farewells into warm skills? It's giving rebirth era. Welcome to Digital Life 1.0. 🫶

Fluid, elastic data abstraction and acceleration for BigData/AI applications in cloud. (Project under CNCF)

Apache Paimon is a lake format that enables building a Realtime Lakehouse Architecture with Flink and Spark for both streaming and batch operations.

A DuckDB extension to query metrics data from Prometheus and OpenMetrics.

A Python Interpreter written in Rust

Boa is an embeddable Javascript engine written in Rust.

📊 Cube Core is open-source semantic layer for AI, BI and embedded analytics

π RuView turns commodity WiFi signals into real-time spatial intelligence, vital sign monitoring, and presence detection — all without a single pixel of video.

AI-powered git commit message rewriter using Ollama or GPT

统计 Git 项目的 commit 时间分布，进而推导出项目的编码工作强度。 Analyzes the commit time distribution of Git projects to infer coding work intensity.

Extensible SQL Lexer and Parser for Rust

Lock-free SPSC FIFO ring buffer with direct access to inner data

Rust bindings to the Java Native Interface — JNI

Axiom is a set of reusable and extensible components designed to be compatible with Velox. Its primary purpose is to simplify the process of building front-ends for query execution powered by Velox.

Build, deploy, and orchestrate AI agents. Sim is the central intelligence layer for your AI workforce.

Lakekeeper is an Apache-Licensed, secure, fast and easy to use Apache Iceberg REST Catalog written in Rust.