🌟100+ 原创 LLM / RL 原理图📚，《大模型算法》作者巨献！💥（100+ LLM/RL Algorithm Maps ）

Envision a future where everyone can read all the code of an educational operating system.

Sync AI CLI configs across machines via Git.

Logical Replication extension for PostgreSQL 17, 16, 15, 14, 13, 12, 11, 10, 9.6, 9.5, 9.4 (Postgres), providing much faster replication than Slony, Bucardo or Londiste, as well as cross-version up…

Claude Opus 4.6 wrote a dependency-free C compiler in Rust, with backends targeting x86 (64- and 32-bit), ARM, and RISC-V, capable of compiling a booting Linux kernel.

DuckDB is an analytical in-process SQL database management system

A list of learning materials to understand databases internals

Coroot is an open-source observability and APM tool with AI-powered Root Cause Analysis. It combines metrics, logs, traces, continuous profiling, and SLO-based alerting with predefined dashboards a…

Power full Task Manager

MADOLA integrates mathematical notation, computation, documentation, and code generation within a single file.

🚀 A lightning‑fast, privacy‑first Windows smart launcher that excels at Pinyin and fuzzy matching. Optionally add on‑device AI semantic search for typo‑ and intent‑proof instant results. Built with…

更优雅的 Markdown 公众号编辑器

🔍️ All-in-one tracing toolkit for Postgres

Edit, preview and share mermaid charts/diagrams. New implementation of the live editor.

The official NGINX Open Source repository.

A cross-platform C and C++ unit testing framework for the 21st century

健康学习到150岁 - 人体系统调优不完全指南

🦄🦄🦄AI赋能股票分析：AI加持的股票分析/选股工具。股票行情获取，AI热点资讯分析，AI资金/财务分析，涨跌报警推送。支持A股，港股，美股。支持市场整体/个股情绪分析，AI辅助选股等。数据全部保留在本地。支持DeepSeek，OpenAI， Ollama，LMStudio，AnythingLLM，硅基流动，火山方舟，阿里云百炼等平台或模型。

Android TV Client for Jellyfin

Turn GitHub Issues into your personal microblog platform

Data Plane Development Kit

基于无障碍，高级选择器，订阅规则的自定义屏幕点击安卓应用 | An Android APP with custom screen tapping based on Accessibility, Advanced Selectors, and Subscription Rules

GKD 第三方订阅规则

PandaWiki 是一款 AI 大模型驱动的开源知识库搭建系统，帮助你快速构建智能化的 产品文档、技术文档、FAQ、博客系统，借助大模型的力量为你提供 AI 创作、AI 问答、AI 搜索等能力。

所有小初高、大学PDF教材。

一个高颜值的监控工具，支持网站监控/接口监控/HTTPS证书监控等

A simple application that can prevent you from motion sickness via 100Hz sound.

stock股票.获取股票数据,计算股票指标,筹码分布,识别股票形态,综合选股,选股策略,股票验证回测,股票自动交易,支持PC及移动设备。

Collection of handy online tools for developers, with great UX.